7-Day Forecast 44.98°N 110.69°W (Text-Only)
NWS Forecast for: Mammoth WY
Issued by: National Weather Service Riverton, WY
Last Update: 7:44 pm MDT May 7, 2024




Tonight: Snow showers. Low around 34. Breezy, with a northwest wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday: Snow showers before 11am, then rain and snow showers likely between 11am and 2pm, then scattered rain showers after 2pm. Snow level rising to 6900 feet in the afternoon. High near 40. Breezy, with a northwest wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Wednesday Night: Showers likely, mainly before 9pm. Snow level 6700 feet. Mostly cloudy, with a low around 34. Breezy, with a north northwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Thursday: A slight chance of rain and snow showers before 7am, then a slight chance of rain showers between 7am and noon. Snow level 6500 feet rising to 8500 feet in the afternoon. Partly sunny, with a high near 53. North wind 8 to 10 mph. Chance of precipitation is 20%.

Thursday Night: Mostly clear, with a low around 32. North wind 6 to 10 mph becoming east southeast after midnight.

Friday: Sunny, with a high near 64. East southeast wind 6 to 8 mph becoming north northwest in the afternoon.

Friday Night: Clear, with a low around 36. North northwest wind 6 to 9 mph becoming south after midnight.

Saturday: Sunny, with a high near 69.

Saturday Night: Mostly clear, with a low around 41.

Sunday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 70.

Sunday Night: Partly cloudy, with a low around 42.

Monday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.

Monday Night: Partly cloudy, with a low around 41.

Tuesday: A slight chance of showers. Mostly sunny, with a high near 67.



Mammoth WY
 44.98°N 110.69°W (Elev. 5745 ft)

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