These shoulder months offer mild weather and fewer crowds. Overall, July through September are the warmest and driest months in Yellowstone, with highs reaching into the 70s in July and August, and dropping to the 60s in September. Snowmobiling is a wonderful way to tour Yellowstone during the winter months. The first month of the winter, December, is still a freezing cold month in West Yellowstone, Montana, with temperature in the range of an average low of 1°F (-17.2°C) and an average high of 24.1°F (-4.4°C). Yellowstone weather archive. The road from Gardiner to Cooke City through Mammoth then east through the Lamar Valley is the only road open for the public and is actually the best route from which wolf packs are viewed. The average minimum temperature (usually the minimum temperature is noted during the night) in Yellowstone National Park in December is -17.0°C (1.4°F). Yellowstone Weather. MAMMOTH HOT SPRINGS, Wyo. As of 2:55 am MST. This guide details Yellowstone in December, January, and February… but mostly just the winter months, in general. Our family loved our visit to Yellowstone in the summer and would love to experience it in Winter. Yellowstone’s winter season runs from mid-December to mid-March. C° F° A climate graph showing rainfall, temperatures and normals. The highest day temperature in September 2020 was 81°F.The lowest night temperature was 14°F.The average values for day and night temperatures during September were 63.1°F и … West Yellowstone Airport is 31 miles from Yellowstone National Park, so the actual climate in Yellowstone National Park can vary a bit. This means the only way to visit Old Faithful, the Grand Canyon of the Yellowstone, and other popular destinations during winter is by guided snowmobile or snowcoach, or through the non-commercially guided snowmobile access program. My questions/concerns are: Is it too late to book lodging, etc. Take mind that the weather can be cold and snowy beyond just those three months. On the upside, there are far fewer crowds at Yellowstone if you visit in winter! At the same time, spring is the transition from winter to summer, and as such can offer a sampling of each. Snow falls for 15 days on average, with a total accumulation of 775 millimeters (30.5 inches). The average elevation of Yellowstone is roughly 8,000 feet (2,400 meters). Average temperatures for Mammoth Hot Springs are a high of 39, and a low of 20 degrees Fahrenheit (4/ -6 degrees Celsius). Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. Spring (April to early June) can be a magnificent time in Yellowstone. This winter, due to COVID-19, Mammoth Hot Springs Hotel is the only hotel open during the winter months (mid-December to early March). Like- by a LONG shot! Be prepared with the most accurate 10-day forecast for Yellowstone National Park, WY with highs, lows, chance of precipitation from The Weather Channel and Weather.com Around mid-December, roads open to limited snowmobile and snowcoach travel. Information about regional climates. High season is in July and August. The weather's not getting better compared to the previous month since in october there is an average of 1.3in of precipitation over 8 days. December in Yellowstone is frigid, with average maxima reaching -4°C/24°F and minima typically dropping to -15°C/5°F. The best times to visit Yellowstone National Park are from April to May and between September and October. Jan. Calendar Month Picker. Layers are key when exploring the park in the winter. The amount of rain/snow in December is normal with an average of 61mm (2.4in). Calendar Year Picker View. Yellowstone in winter travel guide. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. Best Time to Visit Yellowstone Park . Monthly Weather-Yellowstone National Park, WY. Montly weather forecast in West Yellowstone on Yandex.Weather. Yellowstone Park Weather by Month. Date Precip Air temp day / night Wind; 02.02-0.5°C-9.7°C: 3 m/s: 01.02 Mammoth Hot Springs and Old Faithful are the only two areas of the park with facilities open in winter (lodging and dining). The average minimum temperature (usually the minimum temperature is noted during the night) in West Yellowstone in December is -17.0°C (1.4°F). Average Weather during December in Yellowstone National Park, United States of America. Photo by Dmitry Sovyak/Unsplash) As is true of any high-elevation mountainous region, weather can vary significantly and be unpredictable. Weather in West Yellowstone in December: air temperature, number of sunny days, precipitation, air pressure and humidity. Yellowstone National Park Weather for December 2020. Nothing beats the snowy meadows, hot steam rising from a geyser to meet with the bitterly cold air, or an icicle-covered … That means there are sections of the park that sit at both higher and lower altitudes, which will have an impact on weather conditions. The climate is rather more than very fresh in that locality this month. – At 8 a.m. Tuesday, December 15, Yellowstone National Park will … Find out more about our data sources. Learn more about Yellowstone's winter lodging. The December weather guide for West Yellowstone, Montana shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. We provide day and night temperature, sunshine hours and rainfall averages for Yellowstone in December Since most Yellowstone lies at an elevation of 6,000 feet above sea level or higher, unpredictability characterizes the park's weather. ☂ Online precipitation map and other weather maps. 2018 2019 2020 2021. Free Long Range Weather Forecast for West Yellowstone, Montana. Because of environmental concerns, however, there are certain restrictions in place which govern the use of snowmobiles in the park. Average Weather during December in West Yellowstone (Montana), United States of America. Weather in November. Mar. Expect big temperature swings, rain, or snow during every month of the year. The only road that is open to wheeled vehicles in the winter is the road from the north entrance (Gardiner, MT) to the northeast entrance (Cooke City, MT).All other roads are only open to snowcoach and snowmobile tours. Winter Season is from mid-December through early-March. Mammoth Hotel, hot tub cabins, dining room, gift shop, ski shop, and day tour operations will be available from December 15, 2020, to March 1, 2021. In december in Yellowstone National Park, the climate is wet (with 1.7in of precipitation over 12 days). Staying overnight at one of the Yellowstone’s winter lodges—even better! YELLOWSTONE WEATHER IN JANUARY. WEATHER IN YELLOWSTONE NATIONAL PARK. Since most of the park lies at an elevation of 6,000 feet above sea level or higher, unpredictability characterizes Yellowstone’s weather. In terms of a good combination of weather and crowd avoidance, the best time to visit is from late April to mid June as well as from the end of August until the end of October. Yellowstone National Park weather averages and climate Yellowstone National Park, Wyoming. Elevation Impacts Climate and Weather . Average temperatures range from highs in the upper 20s and lows close to 0. (Spring in Yellowstone. Monthly temperature, precipitation and hours of sunshine. We can’t recommend a winter excursion into Yellowstone enough. Yellowstone in the winter is magical but it comes with some very specific logistical parameters. Spring Weather. Weather forecast in mobile app. No, the roads into Yellowstone NP from West Yellowstone will be closed in December. Based on weather reports collected during 2005–2015. The high seasonal norm is 29°F. Temperature The coldest months are January and December, with an average high-temperature of 24.1°F (-4.4°C). Showing: All Year January February March April May June July August September October November December View the forecast for Yellowstone National Park, Wyoming. C° F° The weather's not getting better compared to the previous month since in november there is an average of 1.6in of rainfall over 10 days. The amount of rain/snow in December is normal with an average of 61mm (2.4in). Bring warm clothes! What to Wear in Winter at Yellowstone. Get Yellowstone typical weather in December. 2018 2019 2020 2021. Yellowstone Weather for December 2020. But that is a long drive away from West Yellowstone. Answer 1 of 5: I am looking at vacation ideas for December 2018 between Christmas and New Years. The weather in November in Yellowstone is typically chilly, with the possibility of light snow. Calendar overview of Months Weather Forecast. Expect big temperature swings, rain, or snow during every month of the year. The climate is rather cold in this location this month. The weather in november in Yellowstone National Park is wet (with 1.6in of rainfall over 10 days). Winter weather in Yellowstone can be severe, but when you’re dressed appropriately it’s fun to brave the cold. The weather in January is cold and snowy. These shoulder months offer mild weather and fewer crowds. The following is a news release from Yellowstone National Park. Sun mon tue … ... Yellowstone National Park, WY Monthly Weather. Rainfall December is the month with the most rainfall. * Charts above show average data for the last 3 years. On average, it … No matter when you visit, bring a warm jacket, rain gear, and lots of layers. Reference our winter clothing guide so you can enjoy the outdoors, even when it’s cold!