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

46°F

8°C

Humidity 33%
Wind Speed SSW 10 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Apr 10:20 AM MDT
Extended Forecast for

8 Miles NE Riverton WY

  • Today

    Today: Mostly sunny, with a high near 68. Windy, with a west southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 68 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Windy, with a south wind 16 to 25 mph, with gusts as high as 38 mph.

    Low: 44 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 3pm. Increasing clouds, with a high near 64. Breezy, with a south southwest wind 18 to 23 mph becoming north northwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%.

    High: 64 °F

    Breezy.
    Scattered
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Rain and snow showers, becoming all snow after 9pm. Low around 25. Blustery, with a north wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Rain/Snow and
    Blustery then
    Snow Showers

  • Friday

    Friday: Snow showers likely, mainly before noon. Mostly cloudy, with a high near 40. North wind around 11 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 40 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 17. North wind 5 to 10 mph becoming southwest after midnight.

    Low: 17 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. South southeast wind 5 to 8 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 68. Windy, with a west southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
Partly cloudy, with a low around 44. Windy, with a south wind 16 to 25 mph, with gusts as high as 38 mph.
Thursday
Showers likely, with thunderstorms also possible after 3pm. Increasing clouds, with a high near 64. Breezy, with a south southwest wind 18 to 23 mph becoming north northwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%.
Thursday Night
Rain and snow showers, becoming all snow after 9pm. Low around 25. Blustery, with a north wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 40. North wind around 11 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 17. North wind 5 to 10 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 52. South southeast wind 5 to 8 mph.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Sunny, with a high near 75. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Riverton WY
 43.09°N 108.27°W (Elev. 4833 ft)
Last Update:
8:48 am MDT Apr 15, 2026
Forecast Valid:
10am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation