MountainWeather.com

Website is based in Jackson, Wyoming, and covers the local weather for Jackson Hole & the Teton Mountain Range, as well as, weather across the Mountain West & Alaska.

Jackson Hole Weather

CURRENT CONDITIONS

40°F

Weather: Mostly Cloudy and Breezy
Humidity: 53%
Wind: Southwest 22 mph
Visibility: 10.00 miles

TODAY

Valley HI 43°F

Chance Snow Showers and Breezy

TOMORROW

LO 9°F / HI 35°F

Mostly Sunny

>>Read the whole Jackson Hole Forecast

Click to read the latest MountainWeather Blog: Winter Outlook 2025-26 >>

USA Weather

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Forecast Maps

MountainWeather Photo of the Week

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Northern Lights with the Teton Range silhouetted in the background. Nov. 11, 2025. Photo: Markus Krisjansons

Sunrise at Leigh Lake, with Mt. Moran, GTNP. Nov. 5th, 2025. Photo: John Hebberger Jr.

Low clouds cascade over a distant mesa on a stormy morning, Castle Valley, Utah. Oct. 23rd, 2025.

Fall rainbow over Death Canyon, GTNP. October 3rd, 2025. Photo: Kate Wilmot.

Fall colors at dawn, Oxbow Bend, GTNP, WY on Sept. 26, 2025. Photo: John Hebberger Jr.

Cumulus clouds with capping and wind shear aloft. Grand Teton National Park, Sept. 10, 2025. Photo: Erik Kimball.

Crepuscular Rays from a setting sun. Jackson, WY. August 12, 2025. Photo: Steve Poole

Sunset on Squaretop Mountain & Green River Lake, Wyoming. July 24, 2025

Mammatus clouds, Teton Valley, Idaho. July 4th, 2025. Photo: Carole Lusser

Rainbow over Jenny Lake, June 20, 2025. Photo: Lynn Wegner.

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Header photos: Greg Winston Photography