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

Tonight
Mostly cloudy this evening, then becoming partly cloudy. Lows in the mid 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph, becoming west after midnight.
Saturday
Mostly sunny. Highs in the upper 50s. Southwest winds around 10 mph, becoming north with gusts up to 20 mph in the afternoon.
Saturday Night
Clear. Lows in the upper 20s. Northeast 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 in the evening, then becoming partly cloudy. Lows in the lower 30s. Northeast winds 10 to 15 mph.
Monday
Partly cloudy. Highs in the mid 60s.
Monday Night
Partly cloudy in the evening, then clearing. Lows in the upper 30s.
Tuesday
Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 60s.
Tuesday Night
Partly cloudy and breezy. Lows in the upper 30s.
Wednesday
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs around 60. Chance of rain 30 percent.
Wednesday Night
Partly cloudy in the evening, then becoming mostly cloudy. 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. A chance of snow showers in the morning, then snow showers likely with a chance of rain showers in the afternoon. Little or no snow accumulation. Highs in the lower 50s. Chance of precipitation 60 percent.
Thursday Night
Mostly cloudy with a chance of rain and snow showers. Lows in the upper 20s. Chance of precipitation 40 percent.
Friday
Mostly cloudy with a chance of snow and rain showers. Highs in the lower 50s. Chance of precipitation 40 percent.



Basemap Options
Click map to change the forecast location
Loading map...
633 PM 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