Mount Wilson, California: What to Bring, what to Pack, and what to Wear


Select the month that you will be traveling from the table below to view the packing list:

JanuaryFebruaryMarchApril
MayJuneJulyAugust
SeptemberOctoberNovemberDecember

What Mount Wilson is like to visit throughout the year:

January

When visiting Mount Wilson in January, it’s important to dress in layers to accommodate for the varying temperatures. The mountain can experience chilly mornings and evenings, but can also warm up during the day. I recommend wearing a base layer, such as thermal underwear, followed by a sweater or fleece, and then a waterproof jacket on top. Don’t forget to bring a warm hat, gloves, and sturdy hiking boots to keep you comfortable and protected while exploring the trails. It’s also a good idea to bring along a backpack to store any extra layers or items you may need throughout the day. In terms of what to wear, I suggest sticking to comfortable and functional clothing. Opt for breathable materials that will keep you warm and dry, as well as comfortable shoes for walking. It’s also important to bring sunscreen and sunglasses, as the sun can still be strong even in the winter months. Lastly, don’t forget to pack a camera to capture the stunning views of Mount Wilson and the surrounding landscape. With the right clothing and gear, you’ll be able to fully enjoy the beauty and serenity of this majestic mountain in January.

January is a fantastic time to visit Mount Wilson, located in the beautiful San Gabriel Mountains of California. While most tourists flock to this area during the summer months, January offers a unique and quieter experience. The crisp winter air and snow-capped peaks create a picturesque setting for outdoor activities such as snowshoeing and cross-country skiing. For those seeking a more leisurely experience, the historic Mount Wilson Observatory offers guided tours and stunning views of the night sky through its powerful telescopes. One of the must-see attractions in January is the annual Snowshoe Festival, held at Mount Wilson’s Chantry Flat Recreation Area. This event showcases the beauty of the area while providing opportunities for snowshoeing, sledding, and other winter activities. The festival also features live music, food vendors, and educational presentations about the local wildlife and ecology. For a unique and memorable winter getaway, January in Mount Wilson is the perfect destination.

February

When traveling to Mount Wilson in February, it’s important to be prepared for the chilly mountain weather. Dressing in layers is key to staying comfortable as the temperature can vary throughout the day. I recommend starting with a moisture-wicking base layer, such as thermal underwear, to keep you warm and dry. On top of that, add a fleece or wool sweater for insulation. Finally, top it off with a waterproof and wind-resistant jacket. Don’t forget to pack a warm hat, gloves, and a scarf to protect your extremities from the cold. In addition to dressing appropriately, it’s also important to bring the right gear for your visit to Mount Wilson. A sturdy pair of hiking boots with good traction is essential for exploring the scenic trails and rugged terrain. I also recommend bringing a backpack to carry water, snacks, and any extra layers you may need. Don’t forget to pack a camera to capture the stunning views from the summit. Lastly, be sure to check the weather forecast before your trip and adjust your wardrobe accordingly. With the right clothing and gear, you’ll be able to fully enjoy the beauty of Mount Wilson in February.

February is a wonderful time to visit Mount Wilson, the stunning peak nestled in the San Gabriel Mountains of California. While the winter chill may be in the air, the breathtaking views and unique experiences make it well worth braving the cold. One of the must-do activities in February is to take a guided snowshoe hike through the snowy forests. Not only is it a great workout, but it also allows you to see the mountain in all its winter wonderland glory. And for those who prefer a more leisurely pace, the historic Mount Wilson Observatory offers fascinating tours and educational programs throughout the month. For those seeking a bit of adventure, February is prime time for skiing and snowboarding at Mount Wilson. The nearby ski resorts offer a variety of slopes for all levels, and the stunning backdrop of the mountain adds an extra element of beauty to your winter sports experience. After a day on the slopes, be sure to warm up with a hearty meal at one of the cozy mountain lodges. And for those who prefer a quieter evening, there are plenty of charming bed and breakfasts in the area where you can relax and take in the peacefulness of the mountain. No matter what your interests, Mount Wilson has something for everyone in February.

March

As you make your way up the winding road to Mount Wilson, you’ll be surrounded by stunning views of the San Gabriel Mountains. But as you reach higher elevations, the weather can quickly change. Layering is key when visiting in March, as the temperature can vary greatly from the base to the summit. I recommend starting with a light, moisture-wicking base layer, followed by a warm mid-layer, and topping it off with a waterproof jacket. Don’t forget to bring a hat and gloves to protect against the chilly winds at the top. When it comes to footwear, comfort and grip are essential for navigating the steep and sometimes slippery trails. I suggest sturdy hiking boots with good ankle support. If you plan on exploring the observatory, be sure to wear closed-toe shoes as the terrain can be rocky and uneven. And don’t forget to pack a small backpack with snacks, water, and sunscreen. The sun can be intense at higher altitudes, even in March. With the right clothing and gear, you’ll be able to fully enjoy the beauty and adventure that Mount Wilson has to offer.

March is a fantastic time to visit Mount Wilson, with the snow-capped mountains providing a stunning backdrop for outdoor activities. One of the must-do experiences is taking a hike through the Angeles National Forest. The crisp air and peaceful surroundings make for the perfect setting to explore the diverse flora and fauna of the area. For the more adventurous, I recommend taking the Mount Wilson Trail, a challenging 14-mile round trip that leads to the summit of Mount Wilson. The panoramic views from the top are worth the effort, and on a clear day, you can even see the Pacific Ocean in the distance. If hiking isn’t your cup of tea, there are plenty of other activities to enjoy in March at Mount Wilson. The Mount Wilson Observatory, a historic landmark, is open for tours during this time of year. This is a fascinating opportunity to learn about the scientific discoveries that have been made at this site, including the measurement of the size and age of the universe. And for a unique dining experience, I recommend visiting the Cosmic Cafe, located at the observatory. Sip on a warm drink while taking in the breathtaking views of the San Gabriel Mountains – a truly out-of-this-world experience.

April

As you plan your trip to Mount Wilson in April, it’s important to consider the varying weather conditions that you may encounter during your visit. The mountain’s elevation and location in Southern California can bring about unpredictable changes in temperature and precipitation. Therefore, it’s crucial to pack layers and be prepared for all types of weather. Start with a base layer of moisture-wicking clothing, as you may experience both warm sun and cool breezes during your time at Mount Wilson. A light jacket or sweater, along with a waterproof outer layer, will ensure that you stay comfortable and dry. Don’t forget to bring a hat and sunglasses to protect yourself from the sun’s glare and a sturdy pair of hiking shoes for the various trails and paths. And of course, don’t leave without a camera to capture the stunning views of the mountain and surrounding landscape. With these essential items, you’ll be ready to explore and enjoy all that Mount Wilson has to offer in April.

April is a fantastic time to visit the stunning Mount Wilson, located in the beautiful San Gabriel Mountains of Southern California. As the winter snow melts away, the mountain comes alive with vibrant colors and abundant outdoor activities. One of the must-do activities in April is to take a leisurely hike through the Mount Wilson Observatory Trail. This 5-mile round trip trail offers breathtaking views of the surrounding landscape and takes you through a lush forest of pine, oak, and cedar trees. Along the way, you can also visit the historic Mount Wilson Observatory, which was once the world’s largest observatory and played a crucial role in modern astronomy. For a unique and unforgettable experience, make sure to visit Mount Wilson during the weekend of April 25th, when the annual Wildflower Festival takes place. This festival celebrates the abundance of wildflowers that bloom in the area during this time of year. You can join guided walks to discover the different types of wildflowers, attend educational talks on the local flora and fauna, and even take part in a wildflower photography workshop. The festival also features live music, delicious food, and arts and crafts vendors, making it a fun-filled day for the whole family. So don’t miss out on experiencing the natural beauty of Mount Wilson in April, and be sure to add the Wildflower Festival to your itinerary.

May

May is a delightful time to visit Mount Wilson, with the spring flowers blooming and the temperatures starting to warm up. As you prepare for your visit, keep in mind that the weather can be unpredictable, so it’s best to dress in layers. I recommend bringing a light jacket or sweater, as well as a raincoat or umbrella, just in case of a sudden shower. Comfortable walking shoes are a must, as the area is known for its beautiful hiking trails. And don’t forget to pack a hat, sunglasses, and sunscreen to protect yourself from the bright California sun. When it comes to exploring the observatory at Mount Wilson, it’s important to dress appropriately. The elevation here is over 5,700 feet, so the air can be chilly, especially in the early morning and evening. Be sure to wear comfortable and sturdy shoes, as well as long pants and a jacket. This will not only keep you warm but also protect you from any prickly bushes or thorny plants you may encounter on your hike. And don’t forget to bring a camera to capture the stunning views of the San Gabriel Mountains and the city below. With the right attire and gear, you’ll be able to fully enjoy the beauty and wonder of Mount Wilson.

May is a wonderful time to visit Mount Wilson, a majestic peak located just 20 miles northeast of Los Angeles. As the weather begins to warm up, this mountain offers a variety of activities for outdoor enthusiasts. One of the must-do activities here is hiking. With over 50 miles of trails, hikers can explore the rugged terrain and enjoy stunning views of the surrounding valleys and mountains. For a more leisurely experience, take a stroll through the beautiful gardens at Mount Wilson Observatory, where you can also learn about the history of astronomy and the groundbreaking discoveries made at this site. In addition to hiking and exploring the Observatory, May is also the perfect time for stargazing at Mount Wilson. The clear skies and high elevation make it an ideal location for astronomy enthusiasts. The observatory offers regular tours and star parties, where visitors can use powerful telescopes to view planets, stars, and galaxies. It’s an unforgettable experience that will leave you in awe of the vastness of our universe. And don’t forget to end your day with a delicious meal at one of the local restaurants, where you can enjoy the stunning views of the sunset over the mountains. May truly is a magical time to visit Mount Wilson.

June

When planning your trip to Mount Wilson in June, it’s important to keep in mind the varying temperatures and elevation changes. The mountain ranges from 4,200 to 5,700 feet, so you’ll want to dress in layers to accommodate for the fluctuating temperatures. Start with a base layer of moisture-wicking clothing, as you may work up a sweat during your hike. On top, I recommend a lightweight long-sleeved shirt and a light jacket or fleece. This will keep you warm in the cooler temperatures at higher elevations, but can easily be removed as you descend and the temperature rises. Footwear is also crucial when visiting Mount Wilson. The trails can be rocky and uneven, so I suggest wearing sturdy hiking boots with good ankle support. It’s also a good idea to bring a backpack with essentials such as sunscreen, a hat, sunglasses, and plenty of water. As you climb in elevation, the sun’s rays become stronger and the air gets thinner, making it easier to become dehydrated. With the right attire and supplies, you’ll be able to fully enjoy the beautiful views and challenging hikes Mount Wilson has to offer.

June is a fantastic time to visit Mount Wilson, a hidden gem in the San Gabriel Mountains of Southern California. The weather is perfect for outdoor activities like hiking, and the breathtaking views of the surrounding forests and valleys are not to be missed. One of the must-do activities here is a visit to the Mount Wilson Observatory, a historic landmark where renowned astronomers such as Edwin Hubble made groundbreaking discoveries. Take a tour of the observatory, gaze at the stars through powerful telescopes, and learn about the fascinating history of this scientific hub. For those seeking a more active experience, I highly recommend hiking one of the many trails in Mount Wilson. The 9-mile round trip trail to the summit is a challenging but rewarding trek, offering stunning panoramas of the surrounding landscapes. Along the way, you’ll encounter beautiful wildflowers, towering trees, and possibly even some wildlife. Another popular hike is the 5-mile loop to Sturtevant Falls, where you can cool off with a refreshing dip in the waterfall’s pool. No matter which trail you choose, be sure to pack plenty of water and sunscreen in your daypack and prepare to be amazed by the natural beauty of Mount Wilson.

July

When visiting Mount Wilson in July, it’s important to dress in layers as the weather can vary throughout the day. Mornings and evenings can be quite chilly, while the afternoons can be warm and sunny. I recommend bringing a light jacket or sweater to wear in the mornings and evenings, and a t-shirt or tank top for the warmer afternoons. Comfortable walking shoes are also a must, as there are many hiking trails to explore. Don’t forget to pack a hat and sunscreen to protect yourself from the strong summer sun. As for what to bring, be sure to pack a water bottle to stay hydrated while exploring the mountain. A small backpack or day bag is also useful for carrying essentials such as snacks, a camera, and any souvenirs you may pick up along the way. And for those planning on stargazing, don’t forget to bring a pair of binoculars or a telescope for optimal viewing of the night sky. With the right attire and gear, you’ll be able to fully immerse yourself in the beauty of Mount Wilson and all it has to offer.

July is a fantastic time to visit Mount Wilson, located in the beautiful San Gabriel Mountains just north of Los Angeles. While many tourists flock to the area in the winter months for skiing and snow activities, the summer offers a completely different experience. One of my favorite things to do in July is to take a scenic drive up the winding roads to the summit of Mount Wilson. Along the way, you’ll pass through picturesque forests and stunning vistas, making for a breathtaking journey. Once at the top, be sure to explore the historic Mount Wilson Observatory, which played a crucial role in astronomy and scientific research in the early 20th century. For those looking to get their blood pumping, July is the perfect time to hike the various trails around Mount Wilson. With mild temperatures and clear skies, you can enjoy stunning views of the surrounding landscape while getting some exercise. One of the most popular hikes is the Mount Wilson Trail, which offers a challenging yet rewarding climb to the summit. Along the way, you’ll encounter beautiful wildflowers, towering trees, and maybe even some local wildlife. And at the top, you’ll be rewarded with unparalleled views of the surrounding valleys and mountains. Whether you’re a nature lover or a history buff, Mount Wilson has something for everyone to enjoy in July.

August

When visiting the stunning Mount Wilson in August, it’s important to pack for a range of temperatures. Due to the high elevation, the weather can be quite unpredictable. I recommend bringing layers, including a light jacket or sweater, as well as a hat and sunglasses to protect yourself from the bright sun. Comfortable walking shoes are a must for exploring the trails and taking in the breathtaking views. Don’t forget to pack sunscreen and insect repellent as well, as the sun can be intense at this altitude and there may be bugs along the way. As for dress, I suggest opting for breathable, moisture-wicking fabrics to stay cool and comfortable during your visit. Light, flowy clothing is ideal for the warmer parts of the day, but be prepared for cooler temperatures in the evenings. A rain jacket or poncho may also come in handy in case of unexpected showers. And don’t forget your camera! You’ll want to capture the stunning vistas and unique flora and fauna found at Mount Wilson. With these tips in mind, you’ll be well-prepared to enjoy your trip to this beautiful mountain destination.

August is a fantastic time to visit Mount Wilson, with its stunning views and mild temperatures. One of the must-do activities is hiking to the summit, where you’ll be rewarded with panoramic views of the San Gabriel Mountains and the Los Angeles Basin. The hike is not too challenging, but be sure to bring plenty of water and sunscreen. Once at the top, take a break at the historic Cosmic Cafe and enjoy a delicious meal while taking in the breathtaking scenery. Another must-see attraction in August is the Mount Wilson Observatory. This historic landmark is home to some of the world’s most advanced telescopes and played a crucial role in shaping our understanding of the universe. Take a guided tour to learn about the observatory’s rich history and see the impressive 100-inch Hooker telescope, which was the largest in the world when it was built in 1917. And if you’re lucky, you may even get to witness a live observation during one of the public viewing nights. Don’t miss the chance to explore this fascinating site and expand your knowledge of astronomy.

September

September is a beautiful time to visit Mount Wilson, with cooler temperatures and vibrant fall colors. When exploring this stunning mountain destination, it’s important to dress appropriately for the changing weather. I recommend packing layers, as the mornings can be chilly but the afternoons can warm up. A light jacket or sweater is a must, as well as comfortable walking shoes for hiking the trails. Don’t forget to bring a hat and sunglasses to protect yourself from the bright sun at high elevations. As for what to wear, I suggest opting for comfortable, breathable clothing such as light cotton or moisture-wicking fabrics. This will help keep you cool and comfortable while hiking or exploring the various viewpoints. It’s also a good idea to bring a small backpack to carry water, snacks, and any necessary items. And of course, don’t forget your camera to capture the stunning views of the San Gabriel Mountains and the surrounding wilderness. With the right clothing and gear, you’ll be able to fully enjoy all that Mount Wilson has to offer in September.

If you’re planning a trip to Mount Wilson in September, you’re in for a treat! This is a wonderful time to visit, as the summer crowds have dissipated and the weather is mild and pleasant. One of the must-do activities during this time is to hike the Mount Wilson Trail. This 8-mile round trip trek takes you through lush forests and offers stunning views of the surrounding mountains and valleys. The trail is well-maintained and suitable for hikers of all levels, making it the perfect way to experience the beauty of Mount Wilson. Another must-see attraction in September is the Mount Wilson Observatory. This historic site is home to some of the most important discoveries in the field of astronomy. Take a guided tour and learn about the cutting-edge research that has been conducted here since the late 19th century. And if you’re lucky, you may even get a chance to look through one of the telescopes and witness the wonders of the night sky. September is also a great time to attend one of the star parties held at the observatory, where you can view planets, stars, and galaxies through high-powered telescopes. Trust me, you’ll leave with a newfound appreciation for the vastness of our universe.

October

When visiting Mount Wilson in October, it’s important to dress in layers to accommodate for the changing temperatures. The weather can be quite cool in the mornings and evenings, but can warm up during the day. I recommend packing a lightweight jacket or sweater, along with a hat and gloves for colder moments. It’s also a good idea to bring along a waterproof jacket, as the area is known for sudden rain showers. Comfortable walking shoes are a must, as there are many hiking trails to explore around Mount Wilson. As for what to wear, I suggest opting for comfortable and breathable clothing. The mountain air can be crisp and refreshing, so a light scarf or shawl can come in handy. Additionally, wearing neutral colors such as greens, browns, and grays will help you blend in with the natural surroundings. Don’t forget to bring a camera to capture the stunning fall foliage and panoramic views of the surrounding valleys. And lastly, don’t overpack – bring only the essentials and leave room to bring back souvenirs from your unforgettable trip to Mount Wilson.

October is a beautiful time to visit Mount Wilson, a stunning mountainous escape located just outside of Los Angeles. As the leaves begin to change colors and the temperatures cool down, Mount Wilson offers a peaceful retreat for travelers looking to escape the hustle and bustle of the city. One of the must-do activities during this time of year is hiking the Mount Wilson Trail. This challenging but rewarding trail takes you through a lush forest and offers breathtaking views of the surrounding landscape. The trail ends at the historic Mount Wilson Observatory, where you can learn about the history of astronomy and take in the stunning views from the top. Another must-see attraction in October is the annual Apple Harvest Festival. This charming festival celebrates the bounty of the season with fresh apple cider, homemade apple pies, and a variety of other apple-themed treats. Visitors can also explore the local orchards and pick their own apples to take home. The festival also features live music, arts and crafts vendors, and fun activities for the whole family. It’s the perfect way to immerse yourself in the fall season while enjoying the natural beauty of Mount Wilson. So grab your sweater and head to Mount Wilson this October for a truly unforgettable experience.

November

When planning a trip to Mount Wilson in November, it’s important to pack layers and dress for the changing weather. The mountain’s elevation of over 5,700 feet means that temperatures can vary greatly throughout the day. I recommend bringing a warm jacket, as well as a hat and gloves for cooler mornings and evenings. However, as the sun rises and warms up the day, layers can easily be shed to stay comfortable. Don’t forget to bring sturdy shoes for exploring the trails and comfortable clothing for outdoor activities. In addition to dressing for the weather, it’s important to be prepared for the elements when visiting Mount Wilson. Be sure to bring sunscreen and a hat for protection from the strong sun at higher elevations. And don’t forget to pack plenty of water to stay hydrated while exploring the mountain. Other useful items to bring include a camera to capture the stunning views, binoculars for wildlife spotting, and a backpack to carry all your essentials while hiking. With the right clothing and gear, you’ll be able to fully enjoy the beauty and adventure of Mount Wilson in November.

November is the perfect time to visit the beautiful Mount Wilson, located just an hour’s drive from bustling Los Angeles. This serene mountain retreat offers a peaceful escape from the city and stunning views of the surrounding San Gabriel Mountains. As the leaves begin to change color and the temperatures drop, Mount Wilson transforms into a picturesque autumn wonderland. One of the must-do activities in November is to take a leisurely hike through the mountain’s scenic trails. With the crisp, cool air and vibrant fall foliage, the experience is truly breathtaking. For a more adventurous outing, visitors can also go mountain biking or horseback riding. And no trip to Mount Wilson is complete without a visit to the famous Mount Wilson Observatory, where you can learn about the history and science behind this iconic landmark. With its quaint charm and natural beauty, Mount Wilson is the ideal destination for a November getaway.

December

When visiting Mount Wilson in December, it’s important to dress in layers to accommodate for the varying temperatures throughout the day. Start with a base layer of thermal or moisture-wicking clothing, followed by a warm sweater or fleece. Top it off with a waterproof and windproof jacket to protect against the mountain’s unpredictable weather. Don’t forget to bring a hat, gloves, and a scarf to keep your extremities warm. It’s also a good idea to wear sturdy, comfortable shoes with good traction as the terrain can be uneven and slippery. As for what to bring, be sure to pack a daypack with essentials such as water, snacks, and sunscreen. You’ll also want to bring a camera to capture the stunning views of the mountains. Don’t forget to bring a map and compass as well, as cell phone service can be spotty in the area. It’s always a good idea to bring a first aid kit and any necessary medications, just in case. And lastly, don’t forget to bring a sense of adventure and an open mind to fully appreciate the beauty and tranquility of Mount Wilson.

December is a magical time to visit Mount Wilson, with a dusting of snow covering the towering peaks and a cozy, festive atmosphere in the air. One of the must-do activities during this time is to take a scenic drive along the Mount Wilson Red Box Road. This winding road offers breathtaking views of the surrounding mountains and is especially stunning during the winter months. Stop along the way at the various viewpoints to snap some photos and take in the peaceful beauty of the winter landscape. For a more adventurous experience, I highly recommend taking a snowshoeing or cross-country skiing tour through the pristine winter wonderland of Mount Wilson. With the crisp air and snow-covered trails, it’s the perfect way to get some exercise and immerse yourself in nature. After a day of outdoor activities, warm up with a cup of hot cocoa at one of the charming cafes in the town of Mount Wilson. And don’t forget to visit the Mount Wilson Observatory, where you can learn about the history and science behind this iconic landmark. December truly is a magical time to visit Mount Wilson, and I guarantee you’ll leave with unforgettable memories.

Make it the best experience!

Ask us any questions