Heavy to Excessive Rainfall This Week from the Southwest into Central U.S.; Severe Weather in the Southern Plains
Pacific tropical moisture wrapping into a storm will continue a multi-day heavy rainfall event this week that will impact multiple areas in the Plains and Intermountain West. Isolated severe thunderstorm wind gusts and possibly a tornado or two could occur tonight from southern and eastern New Mexico into west Texas. Read More >
Current conditions at
Riverton Regional Airport (KRIW)
Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.
Clear
47°F
8°C
| Humidity | 70% |
| Wind Speed | SSW 6 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 30 Sep 04:53 AM MDT |
Extended Forecast for
Riverton Regional Airport WY
Today
High: 75 °F
Sunny
Tonight
Low: 46 °F
Mostly Clear
Thursday
High: 72 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 75 °F
Sunny
Friday Night
Low: 47 °F
Mostly Clear
Saturday
High: 73 °F
Sunny
Saturday Night
Low: 46 °F
Mostly Clear
Sunday
High: 74 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 75. Calm wind becoming east around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 46. Light north northeast wind becoming east 5 to 9 mph in the evening.
Thursday
Sunny, with a high near 72. East northeast wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 45. North northeast wind 5 to 9 mph becoming northwest after midnight.
Friday
Sunny, with a high near 75. West wind around 5 mph becoming light and variable.
Friday Night
Mostly clear, with a low around 47. West wind 5 to 8 mph.
Saturday
Sunny, with a high near 73. West wind 6 to 8 mph becoming east northeast in the afternoon.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 49.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Riverton Regional Airport WY
43.06°N 108.45°W (Elev. 5420 ft)
43.06°N 108.45°W (Elev. 5420 ft)
2:47 am MDT Sep 30, 2026
5am MDT Sep 30, 2026-6pm MDT Oct 6, 2026
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