Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219° N Lon: 108.44701° W Elev: 5443.0 ft.

Clear

41°F

5°C

Humidity 75%
Wind Speed NE 6 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 01 Apr 11:45 PM MDT
Detailed forecast for

Wind River Basin

Today
Cloudy. Patchy blowing snow this morning. Snow showers this morning, then numerous snow showers and scattered rain showers this afternoon with visibility one quarter mile or less at times. Snow accumulation up to 6 inches. Breezy with highs in the mid 40s. Northwest winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 80 percent.
Tonight
Mostly cloudy in the evening, then clearing. Breezy with lows in the mid 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming west around 10 mph after midnight.
Saturday
Mostly sunny. Highs in the upper 50s. Southwest winds around 10 mph, becoming northwest with gusts up to 20 mph in the afternoon.
Saturday Night
Clear. Lows in the upper 20s. North winds around 10 mph with gusts up to 20 mph in the evening.
Sunday
Sunny. Highs in the lower 60s. Southeast winds around 10 mph in the afternoon.
Sunday Night
Mostly clear. Lows in the lower 30s.
Monday
Partly cloudy in the morning, then clearing. Highs in the lower 60s.
Monday Night
Partly cloudy. Lows in the mid 30s.
Tuesday
Mostly sunny and breezy. Highs in the upper 60s.
Tuesday Night
Partly cloudy and breezy. Lows around 40.
Wednesday
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 30 percent.
Wednesday Night
Mostly cloudy with a chance of rain and snow showers. Little or no snow accumulation. Breezy with lows in the upper 20s. Chance of precipitation 50 percent.
Thursday
Mostly cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Breezy with highs in the upper 40s. Chance of precipitation 40 percent.



Basemap Options
Click map to change the forecast location
Loading map...
532 AM MDT Fri Apr 3 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database