Areas of Severe Thunderstorms and Heat This Weekend

Severe thunderstorms today may produce damaging winds, large hail, tornadoes, and flooding over parts of the Plains into the Missouri Valley. On Sunday, scattered severe thunderstorms capable of damaging wind gusts are expected across the Mid-Atlantic vicinity. Hazardous heat will continue in the South, Southwest and central California this weekend building across the Pacific Northwest Sunday. Read More >

Current conditions at

Riverton Regional Airport (KRIW)

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

Overcast

59°F

15°C

Humidity 43%
Wind Speed NE 11 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 13 Jun 03:53 PM MDT
Extended Forecast for

Riverton Regional Airport WY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 62. Breezy, with a north northeast wind around 15 mph, with gusts as high as 21 mph.

    High: 62 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy during the early evening, then becoming cloudy, with a low around 46. Breezy, with an east northeast wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph.

    Low: 46 °F

    Becoming
    Cloudy and
    Breezy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 69. Northeast wind 7 to 10 mph.

    High: 69 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Cloudy during the early evening, then gradual clearing, with a low around 44. East northeast wind 5 to 13 mph becoming northwest after midnight.

    Low: 44 °F

    Gradual
    Clearing

  • Monday

    Monday: Sunny, with a high near 79. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49. Northeast wind 8 to 13 mph becoming light and variable.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 91. Windy, with a light west wind increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 91 °F

    Mostly Sunny
    then Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Breezy.

    Low: 57 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 86. Breezy.

    High: 86 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 62. Breezy, with a north northeast wind around 15 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy during the early evening, then becoming cloudy, with a low around 46. Breezy, with an east northeast wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 69. Northeast wind 7 to 10 mph.
Sunday Night
Cloudy during the early evening, then gradual clearing, with a low around 44. East northeast wind 5 to 13 mph becoming northwest after midnight.
Monday
Sunny, with a high near 79. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 49. Northeast wind 8 to 13 mph becoming light and variable.
Tuesday
Sunny, with a high near 91. Windy, with a light west wind increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 39 mph.
Tuesday Night
Mostly clear, with a low around 57. Breezy.
Wednesday
Sunny, with a high near 86. Breezy.
Wednesday Night
Mostly clear, with a low around 48. Windy.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 50.
Juneteenth
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton Regional Airport WY
 43.06°N 108.45°W (Elev. 5420 ft)
3:31 pm MDT Jun 13, 2026
4pm MDT Jun 13, 2026-6pm MDT Jun 19, 2026
 
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Additional Resources

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