National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

N/A

Humidity 75%
Wind Speed NE 6 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 01 Apr 11:45 PM MDT
Extended Forecast for

2 Miles NW Riverton Regional Airport WY

  • Today

    Today: Sunny, with a high near 60. Windy, with a west wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 60 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Breezy, with a west wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 31 mph.

    Low: 30 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 61. West wind 6 to 9 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Breezy, with a west southwest wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 65 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 42. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 34 mph.

    Low: 42 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 61. Windy, with a south wind 18 to 23 mph becoming southwest 26 to 31 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 60%.

    High: 61 °F

    Windy. Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 25. Windy. Chance of precipitation is 70%.

    Low: 25 °F

    Rain/Snow
    Likely and
    Windy

  • Friday

    Friday: A 50 percent chance of snow showers. Partly sunny, with a high near 41. Breezy.

    High: 41 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 60. Windy, with a west wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Partly cloudy, with a low around 30. Breezy, with a west wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 31 mph.
Tuesday
Sunny, with a high near 61. West wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 32. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 65. Breezy, with a west southwest wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 42. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 34 mph.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 61. Windy, with a south wind 18 to 23 mph becoming southwest 26 to 31 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 60%.
Thursday Night
Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 25. Windy. Chance of precipitation is 70%.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 41. Breezy.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 19. Blustery.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 63.
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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:
6:33 am MDT Apr 13, 2026
Forecast Valid:
7am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation