Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

48°F

9°C

Humidity 46%
Wind Speed SSW 10 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 16 Apr 07:20 AM MDT
Extended Forecast for

3 Miles NNW Riverton Regional Airport WY

Winter Weather Advisory April 16, 03:00pm until April 17, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A slight chance of rain showers before 4pm, then a chance of rain and snow showers between 4pm and 5pm, then a chance of snow showers after 5pm.  Mostly sunny, with a high near 60. Windy, with a south wind 22 to 26 mph becoming west northwest in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 60 °F

    Windy. Slight
    Chance
    Showers then
    Chance
    Rain/Snow

  • Tonight

    Tonight: A 50 percent chance of snow showers after 1am.  Mostly cloudy, with a low around 25. Blustery, with a west northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 36 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers and
    Blustery

  • Friday

    Friday: A 50 percent chance of snow showers.  Partly sunny, with a high near 44. Breezy, with a north wind 13 to 15 mph, with gusts as high as 23 mph.  New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 20. North northwest wind 6 to 13 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 57. Southwest wind 6 to 11 mph.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. West southwest wind 6 to 11 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Southwest wind 5 to 10 mph becoming east southeast in the morning.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of rain showers before 4pm, then a chance of rain and snow showers between 4pm and 5pm, then a chance of snow showers after 5pm. Mostly sunny, with a high near 60. Windy, with a south wind 22 to 26 mph becoming west northwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
A 50 percent chance of snow showers after 1am. Mostly cloudy, with a low around 25. Blustery, with a west northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 36 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 44. Breezy, with a north wind 13 to 15 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. North northwest wind 6 to 13 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 57. Southwest wind 6 to 11 mph.
Saturday Night
Mostly clear, with a low around 27. West southwest wind 6 to 11 mph.
Sunday
Sunny, with a high near 68. Southwest wind 5 to 10 mph becoming east southeast in the morning.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 76. Breezy.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 43. Breezy.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 67. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Riverton Regional Airport WY
 43.1°N 108.48°W (Elev. 5440 ft)
6:02 am MDT Apr 16, 2026
7am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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Additional Resources

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