
Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains
The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >
Hazardous Weather Conditions
Riverton Regional Airport (KRIW)
Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.
Clear
54°F
12°C
| Humidity | 27% |
| Wind Speed | NW 27 MPH |
| Barometer | 29.96 in (1014.56 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 11 Dec 09:20 AM MST |
Riverton WY
Today

High: 58 °F
Mostly Sunny
Tonight

Low: 29 °F
Partly Cloudy
Friday

High: 53 °F
Mostly Sunny
Friday Night

Low: 29 °F
Partly Cloudy
Saturday

High: 51 °F
Mostly Sunny
Saturday Night

Low: 23 °F
Partly Cloudy
Sunday

High: 50 °F
Mostly Sunny
Sunday Night

Low: 24 °F
Partly Cloudy
Monday

High: 51 °F
Mostly Sunny
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
43.04°N 108.41°W (Elev. 5046 ft)



