Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue today through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the southern Plains today, moving into the central Plains and Southeast U.S on Saturday. Read More >

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

27°F

-3°C

Humidity 86%
Wind Speed NE 6 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 27 Mar 06:20 AM MDT
Extended Forecast for

3 Miles WNW Arapahoe WY

Fire Weather Watch March 28, 12:00pm until March 30, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Today

    Today: Partly sunny, with a high near 60. Light and variable wind becoming east 5 to 8 mph in the afternoon.

    High: 60 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. East northeast wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 77. Breezy, with a light and variable wind becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 77 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Breezy, with a west southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 76 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. Breezy, with a southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

    Low: 43 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Windy, with a west southwest wind 7 to 17 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 76 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before noon, then a chance of rain showers.  Partly sunny, with a high near 66. Breezy.  Chance of precipitation is 30%.

    High: 66 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 60. Light and variable wind becoming east 5 to 8 mph in the afternoon.
Tonight
Partly cloudy, with a low around 34. East northeast wind 5 to 9 mph becoming light and variable after midnight.
Saturday
Partly sunny, with a high near 77. Breezy, with a light and variable wind becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Mostly cloudy, with a low around 39. Breezy, with a west southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Sunday
Mostly sunny, with a high near 76. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
Partly cloudy, with a low around 43. Breezy, with a southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.
Monday
Mostly sunny, with a high near 76. Windy, with a west southwest wind 7 to 17 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 43 mph.
Monday Night
Mostly cloudy, with a low around 42. Breezy.
Tuesday
A slight chance of rain and snow showers before noon, then a chance of rain showers. Partly sunny, with a high near 66. Breezy. Chance of precipitation is 30%.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 33. Breezy.
Wednesday
A chance of showers. Partly sunny, with a high near 59.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 35.
Thursday
A chance of showers. Mostly sunny, with a high near 60. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Arapahoe WY
 42.99°N 108.56°W (Elev. 5197 ft)
6:01 am MDT Mar 27, 2026
6am MDT Mar 27, 2026-6pm MDT Apr 2, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database