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Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.

Mostly Cloudy

54°F

12°C

Humidity 23%
Wind Speed NNW 10 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 30 Apr 04:20 PM MDT
Extended Forecast for

2 Miles NW Riverton Regional Airport WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 56. North wind around 11 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. North wind 6 to 11 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. North wind 6 to 8 mph becoming south in the evening.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70. West wind around 6 mph becoming light and variable.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. West wind 6 to 8 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 71. West wind 5 to 10 mph becoming north in the morning.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.

    High: 68 °F

    Sunny then
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 56. North wind around 11 mph.
Tonight
Mostly clear, with a low around 29. North wind 6 to 11 mph.
Friday
Sunny, with a high near 62. Calm wind becoming north 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 33. North wind 6 to 8 mph becoming south in the evening.
Saturday
Sunny, with a high near 70. West wind around 6 mph becoming light and variable.
Saturday Night
Partly cloudy, with a low around 40. West wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 71. West wind 5 to 10 mph becoming north in the morning.
Sunday Night
Partly cloudy, with a low around 41.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 62.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 38. Breezy.
Wednesday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Riverton Regional Airport WY
 43.06°N 108.48°W (Elev. 5407 ft)
Last Update:
3:04 pm MDT Apr 30, 2026
Forecast Valid:
4pm MDT Apr 30, 2026-6pm MDT May 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation