7-Day Forecast 43.64°N 108.23°W (Text-Only)
NWS Forecast for: Thermopolis WY
Issued by: National Weather Service Riverton, WY
Last Update: 5:44 pm MST Jan 16, 2025




Tonight: Mostly clear, with a low around 19. South southwest wind 5 to 7 mph becoming calm after midnight.

Friday: Snow showers likely, mainly between 9am and 3pm. Patchy blowing snow between 1pm and 4pm. Mostly cloudy, with a high near 28. Blustery, with a west wind 5 to 10 mph becoming north 16 to 21 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday Night: Scattered snow showers, mainly after 2am. Mostly cloudy, with a low around 7. Wind chill values as low as zero. Northwest wind 5 to 13 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.

Saturday: A 40 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 16. Wind chill values as low as -5. Blustery, with a north northwest wind 6 to 15 mph, with gusts as high as 22 mph. New snow accumulation of less than one inch possible.

Saturday Night: Mostly cloudy, with a low around -8. North northwest wind around 6 mph becoming calm in the evening.

Sunday: Mostly sunny, with a high near 11. Calm wind becoming north northeast around 6 mph in the afternoon.

Sunday Night: Mostly cloudy, with a low around -14. North northwest wind around 7 mph.

M.L.King Day: Sunny and cold, with a high near 8.

Monday Night: Mostly clear, with a low around -16.

Tuesday: Mostly sunny, with a high near 20.

Tuesday Night: Partly cloudy, with a low around 2.

Wednesday: Partly sunny, with a high near 28.

Wednesday Night: Partly cloudy, with a low around 3.

Thursday: Mostly sunny, with a high near 28.



Thermopolis WY
 43.64°N 108.23°W (Elev. 4436 ft)

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