Hazardous Weather Conditions
Current conditions at
CW8386 Thermopolis (C8386)
Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.NA
24°F
-4°C
| Humidity | 77% |
| Wind Speed | N 5 MPH |
| Barometer | 30.03 in (1016.93 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | NA |
| Wind Chill | 18°F (-8°C) |
| Last update | 17 Apr 06:40 AM MDT |
Extended Forecast for
Thermopolis WY
Freeze Warning April 17, 06:55am until April 18, 09:00am
NOW until 9:00am Sat
Freeze Warning
Today
High: 47 °F
Partly Sunny
then Chance
Snow ShowersTonight
Low: 21 °F
Chance Snow
Showers then
Partly CloudySaturday

High: 58 °F
Sunny
Saturday Night

Low: 26 °F
Mostly Clear
Sunday

High: 71 °F
Sunny
Sunday Night

Low: 38 °F
Partly Cloudy
Monday

High: 78 °F
Mostly Sunny
Monday Night

Low: 42 °F
Partly Cloudy
Detailed Forecast
Today
A 30 percent chance of snow showers, mainly after 4pm. Partly sunny, with a high near 47. Light west northwest wind becoming north 9 to 14 mph in the morning. Winds could gust as high as 21 mph. Little or no snow accumulation expected.
Tonight
A 40 percent chance of snow showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Northwest wind 5 to 10 mph becoming south southwest in the evening. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 58. Calm wind becoming south 5 to 8 mph in the morning.
Saturday Night
Mostly clear, with a low around 26. East wind 5 to 8 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 71. Light and variable wind becoming south southeast 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 38. East southeast wind 5 to 9 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 78. Light south southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Sunny, with a high near 81. Breezy.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 78. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 40. Breezy.
Thursday
A chance of showers. Partly sunny, with a high near 64. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Thermopolis WY
43.64°N 108.23°W (Elev. 4436 ft)
43.64°N 108.23°W (Elev. 4436 ft)
6:46 am MDT Apr 17, 2026
6am MDT Apr 17, 2026-6pm MDT Apr 23, 2026



