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Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

55°F

13°C

Humidity 24%
Wind Speed S 12 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 15 Apr 12:35 PM MDT
Extended Forecast for

2 Miles NW 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

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 65. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.

    High: 65 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: A slight chance of showers between midnight and 3am. Partly cloudy, with a low around 41. Breezy, with a south southwest wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Rain showers likely before 5pm, then a chance of rain and snow showers. Some thunder is also possible. Increasing clouds, with a high near 61. Windy, with a south wind 20 to 26 mph becoming north in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 61 °F

    Windy. Chance
    Showers then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 26. Blustery, with a north wind 11 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow Showers
    Likely and
    Blustery

  • Friday

    Friday: A 50 percent chance of snow showers. Partly sunny, with a high near 43. North wind 11 to 13 mph. New snow accumulation of less than one inch possible.

    High: 43 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 20. North wind 7 to 11 mph becoming west southwest after midnight.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56. Southwest wind 6 to 9 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 65. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.
Tonight
A slight chance of showers between midnight and 3am. Partly cloudy, with a low around 41. Breezy, with a south southwest wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Thursday
Rain showers likely before 5pm, then a chance of rain and snow showers. Some thunder is also possible. Increasing clouds, with a high near 61. Windy, with a south wind 20 to 26 mph becoming north in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 26. Blustery, with a north wind 11 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 43. North wind 11 to 13 mph. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 20. North wind 7 to 11 mph becoming west southwest after midnight.
Saturday
Sunny, with a high near 56. Southwest wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 76. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Riverton Regional Airport WY
 43.06°N 108.48°W (Elev. 5407 ft)
Last Update:
11:19 am MDT Apr 15, 2026
Forecast Valid:
12pm MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation