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What to Expect: Dillon, Montana's Weather


Dillon, Montana, experiences a classic continental climate characterized by distinct seasons, offering residents and visitors a diverse range of weather throughout the year. With its location in the high-altitude Rocky Mountain region, Dillon enjoys sunny summers and snowy winters, making it an ideal destination for those who appreciate the changing seasons.

Dog Walking on a Sunny Day


Summer in Dillon is a delightful season, with warm and sunny days that beckon outdoor enthusiasts. From June to August, you can expect daytime temperatures to range from the high 70s to the low 80s Fahrenheit (25-30°C). These comfortable temperatures are perfect for exploring the outdoors, whether you're hiking in the nearby national forests, fishing in pristine rivers, or attending local events and festivals. The evenings tend to cool down, providing a pleasant atmosphere for stargazing or enjoying a bonfire with friends and family.


Dillon transforms into a winter wonderland when the snow arrives, typically from November through March. Winter enthusiasts will appreciate the snowy landscape and the opportunity for various cold-weather activities. During the winter months, temperatures can drop significantly, with highs ranging from the 20s to the 30s Fahrenheit (-6 to -1°C). Snowfall is abundant, turning Dillon into a hub for skiing, snowboarding, snowmobiling, and other winter sports. The snowy backdrop also enhances the town's cozy charm, inviting residents to enjoy the comforts of home and community during the colder months.

Skiing downhill

Shoulder Seasons

In addition to its distinct summer and winter seasons, Dillon experiences transitional shoulder seasons during spring and fall. Spring typically begins in April, with temperatures gradually warming up from the winter chill. This is an excellent time to witness the natural beauty of Dillon's surroundings as wildflowers bloom, and the landscape comes alive with vibrant colors. Fall, on the other hand, arrives in September and brings the breathtaking spectacle of changing foliage, with the surrounding forests turning into a tapestry of reds, oranges, and yellows.


These shoulder seasons offer a unique opportunity to enjoy outdoor activities with milder temperatures, making it a favorite time for hiking, hunting, and exploring the area's scenic byways. Whether you prefer the blossoms of spring or the colors of fall, Dillon's shoulder seasons provide a lovely contrast to the more extreme summer and winter weather.

Climate in Dillon.png


Frequently Asked Questions

  • Does Dillon have a newspaper?
    Yes, Dillon proudly hosts two newspapers, the Dillon Tribune and the Dillonite Daily, providing our community with local news, events, and important updates.
  • When are the Dillon Farmer's Markets?
    The Dillon Farmers' Market offers locally grown produce, as well as locally prepared or processed food specialties and baked goods, arts and crafts, children's activities, and a variety of entertainment and educational programs. This community event connects local producers and shoppers in an open-air setting.
  • How do I get to Dillon from the airport?
    Dillon, Montana is not served by a commercial airport with major airline service. However, the nearest airports with commercial flights are: 1. Bert Mooney Airport (BTM) in Butte, Montana: Bert Mooney Airport is approximately 70 miles (about 112 kilometers) northwest of Dillon. It's a regional airport with limited commercial flights. 2. Bozeman Yellowstone International Airport (BZN) in Bozeman, Montana: Bozeman Yellowstone International Airport is the closest major airport to Dillon. It is approximately 109 miles (about 233 kilometers) northeast of Dillon, which takes about 1 hr 45min drive. BZN offers a wider range of domestic flight options and is the most common choice for travelers visiting Dillon.
  • How far is it to Yellowstone National Park and how do I get there?
    Yellowstone National Park is located in the Greater Yellowstone Ecosystem. The distance to Yellowstone National Park from Dillon can vary depending on which entrance you plan to use, as the park is quite large. Here are the approximate driving distances and directions to the west entrance of Yellowstone National Park, which is one of the primary entrances: Distance from Dillon to the West Entrance of Yellowstone National Park: Approximately 180 miles (about 290 kilometers) Estimated driving time: About 3.5 to 4.5 hours, depending on road conditions and traffic. Here are the general directions from Dillon to the West Entrance of Yellowstone National Park: Start by heading west on I-15. Take exit 0 to enter Idaho (you will briefly leave Montana). Continue on I-15 for a while, then take Exit 116 to merge onto US-20 West toward Ashton, Idaho. Continue on US-20 West, passing through the town of West Yellowstone, until you reach the West Entrance of Yellowstone National Park.
  • What ski areas are close to Dillon?
    Maverick Mountain Ski Area: Located about 37 miles (approximately 60 kilometers) southwest of Dillon, Maverick Mountain Ski Area is one of the closest ski resorts to Dillon. It offers downhill skiing and snowboarding opportunities in a scenic and less crowded setting. Discovery Ski Area: Discovery Ski Area is located approximately 80 miles (about 129 kilometers) northwest of Dillon near the town of Philipsburg, Montana. It provides a variety of terrain for skiers and snowboarders of different skill levels. Lost Trail Powder Mountain: Lost Trail Powder Mountain is situated about 105 miles (around 169 kilometers) southwest of Dillon, near the Montana-Idaho border. It's known for its abundant snowfall and offers skiing and snowboarding options.
  • What are some fun facts about Dillon Montana?
    Dillon is home to the University of Montana Western, known for its innovative "One Program," where students take one course at a time for more immersive learning. The town was named after Sidney Dillon, the president of the Union Pacific Railroad, during the late 1800s. Dillon is surrounded by picturesque landscapes, including the Beaverhead-Deerlodge National Forest and the Big Hole River, making it a paradise for outdoor enthusiasts. It hosts the annual Montana Shakespeare in the Parks, bringing the works of William Shakespeare to the community in an outdoor setting. Dillon is famous for the Dillon Jaycees' rodeo, a popular event showcasing Montana's cowboy culture. Dillon is host to the RATPOD (Ride Around The Pioneers in One Day) is a one-day, charity cycling ride benefiting Camp Māk-A-Dream.
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