
Tracking Winter Weather and Frigid Temperatures This Weekend
Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >
Current conditions at
Riverton Regional Airport (KRIW)
Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.
Clear
22°F
-6°C
| Humidity | 49% |
| Wind Speed | NNE 3 MPH |
| Barometer | 30.15 in (1021.0 mb) |
| Dewpoint | 6°F (-14°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jan 11:53 PM MST |
Extended Forecast for
3 Miles NNW Riverton Regional Airport WY
Overnight

Low: 19 °F
Clear
Sunday

High: 37 °F
Increasing
Clouds and
BreezySunday Night

Low: 14 °F
Mostly Cloudy
M.L.King Day

High: 35 °F
Sunny
Monday Night

Low: 15 °F
Mostly Clear
Tuesday

High: 43 °F
Mostly Sunny
Tuesday Night

Low: 15 °F
Partly Cloudy
Wednesday

High: 34 °F
Mostly Sunny
Wednesday Night

Low: 12 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 19. Northwest wind around 6 mph.
Sunday
Increasing clouds, with a high near 37. Breezy, with a northeast wind 6 to 11 mph increasing to 12 to 17 mph in the morning. Winds could gust as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 14. North northeast wind 6 to 8 mph.
M.L.King Day
Sunny, with a high near 35. West southwest wind around 5 mph becoming light and variable.
Monday Night
Mostly clear, with a low around 15. West southwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 43. West southwest wind 6 to 9 mph becoming north northeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 15. North northeast wind around 8 mph becoming west in the evening.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Riverton Regional Airport WY
43.1°N 108.48°W (Elev. 5440 ft)
43.1°N 108.48°W (Elev. 5440 ft)
10:47 pm MST Jan 17, 2026
12am MST Jan 18, 2026-6pm MST Jan 24, 2026


