Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes
Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >
Current conditions at
Riverton Regional Airport (KRIW)
Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.
Clear
46°F
8°C
| Humidity | 33% |
| Wind Speed | NW 18 MPH |
| Barometer | 30.27 in (1025.06 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 13 Jan 12:20 AM MST |
Extended Forecast for
8 Miles NE Riverton WY
Overnight
Low: 30 °F
Partly Cloudy
Tuesday
High: 54 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Partly Cloudy
Wednesday
High: 53 °F
Sunny
Wednesday Night
Low: 22 °F
Mostly Clear
Thursday
High: 52 °F
Sunny
Thursday Night
Low: 17 °F
Mostly Clear
Friday
High: 40 °F
Sunny
Friday Night
Low: 15 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 30. West southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 54. West southwest wind 6 to 8 mph becoming north in the afternoon.
Tuesday Night
Partly cloudy, with a low around 26. West wind around 6 mph.
Wednesday
Sunny, with a high near 53. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 22. South southwest wind around 6 mph.
Thursday
Sunny, with a high near 52. West northwest wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 17. North wind 6 to 9 mph.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 15.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 17.
M.L.King Day
Sunny, with a high near 46.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles NE Riverton WY
43.09°N 108.27°W (Elev. 4833 ft)
43.09°N 108.27°W (Elev. 4833 ft)
12:17 am MST Jan 13, 2026
12am MST Jan 13, 2026-6pm MST Jan 19, 2026
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