Severe Thunderstorms and Heavy Rainfall Across the Central Plains and Central Appalachians

Severe thunderstorms producing damaging winds, heavy rainfall, hail and possibly a few tornadoes will continue through tonight across portions of Kansas and Oklahoma. Heavy rainfall will persist across the Central Appalachians through tonight, potentially leading to areas of flooding. The severe weather and heavy rainfall threat will shift into the lower Great Lakes on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Mostly Cloudy

59°F

15°C

Humidity 47%
Wind Speed NNW 3 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 17 Jun 11:20 PM MDT
Extended Forecast for

Riverton WY

  • Tonight

    Tonight: Mostly clear, with a low around 51. South wind around 5 mph becoming calm  after midnight.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 53. West northwest wind 5 to 8 mph becoming southwest after midnight.

    Low: 53 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny and hot, with a high near 97. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 97 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. Breezy, with a west southwest wind 6 to 15 mph becoming south southeast in the evening. Winds could gust as high as 25 mph.

    Low: 58 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 95. Breezy, with a southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 95 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Breezy, with a south southwest wind 10 to 17 mph, with gusts as high as 28 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy
    then Clear

  • Saturday

    Saturday: Sunny, with a high near 92. Breezy.

    High: 92 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Breezy.

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. South wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 88. Calm wind becoming west northwest around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 53. West northwest wind 5 to 8 mph becoming southwest after midnight.
Juneteenth
Sunny and hot, with a high near 97. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 58. Breezy, with a west southwest wind 6 to 15 mph becoming south southeast in the evening. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 95. Breezy, with a southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Friday Night
Mostly clear, with a low around 58. Breezy, with a south southwest wind 10 to 17 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 92. Breezy.
Saturday Night
Mostly clear, with a low around 51. Breezy.
Sunday
Sunny, with a high near 77.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 46. Breezy.
Monday
Mostly sunny, with a high near 77.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton WY
 43.02°N 108.38°W (Elev. 4931 ft)
9:59 pm MDT Jun 17, 2025
11pm MDT Jun 17, 2025-6pm MDT Jun 24, 2025
 
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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