7-Day Forecast 44.43°N 110.6°W (Text-Only)
NWS Forecast for: West Thumb WY
Issued by: National Weather Service Riverton, WY
Last Update: 5:29 am MST Feb 7, 2025




Overnight: Snow. The snow could be heavy at times. Steady temperature around 22. Southwest wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.

Friday: Snow. The snow could be heavy at times. Patchy blowing snow after 8am. Temperature falling to around 19 by 5pm. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday Night: Snow, mainly before midnight. Low around -2. Wind chill values as low as -10. West wind 5 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday: A 30 percent chance of snow, mainly before 3pm. Mostly cloudy, with a high near 14. Wind chill values as low as -15. West southwest wind 6 to 8 mph, with gusts as high as 23 mph.

Saturday Night: A 20 percent chance of snow after 9pm. Mostly cloudy, with a low around -4. Southwest wind around 6 mph.

Sunday: A 50 percent chance of snow. Mostly cloudy, with a high near 14. Southwest wind 5 to 7 mph, with gusts as high as 22 mph.

Sunday Night: Mostly cloudy, with a low around -8. Southwest wind 3 to 5 mph.

Monday: A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 13.

Monday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -14.

Tuesday: A 20 percent chance of snow after 11am. Partly sunny and cold, with a high near 8.

Tuesday Night: Partly cloudy, with a low around -19.

Wednesday: A chance of snow. Partly sunny and cold, with a high near 10.

Wednesday Night: A chance of snow. Mostly cloudy, with a low around -8.

Thursday: Snow likely. Mostly cloudy, with a high near 17.



West Thumb WY
 44.43°N 110.6°W (Elev. 8228 ft)

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