National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather in Florida and the Great Plains; Heavy Rainfall in Hawaii and the Gulf Coast

Scattered severe thunderstorms will continue over parts of the north-central Florida Peninsula and develop in the southern Great Plains. New daily record high temperatures are expected for portions of South Florida and southern Texas the next couple of days. Flash flooding is expected in Hawaii. On Thursday, rain may cause additional flooding across east Texas and Louisiana. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

41°F

5°C

Humidity 86%
Wind Speed WNW 8 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 15 May 05:35 AM MDT
Extended Forecast for

Riverton WY

  • Today

    Today: Scattered showers before noon, then isolated showers and thunderstorms between noon and 5pm. Mostly sunny, with a high near 67. West northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%.

    High: 67 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 42. North wind around 5 mph becoming light and variable.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. West wind 7 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Breezy, with a west wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 78 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Breezy, with a west wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 36 mph.

    Low: 41 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Breezy, with a west northwest wind 5 to 15 mph becoming north in the morning. Winds could gust as high as 22 mph.

    High: 75 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Isolated showers after noon. Mostly sunny, with a high near 77. Breezy. Chance of precipitation is 20%.

    High: 77 °F

    Mostly Sunny
    then Isolated
    Showers and
    Breezy

Detailed Forecast

Today
Scattered showers before noon, then isolated showers and thunderstorms between noon and 5pm. Mostly sunny, with a high near 67. West northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%.
Tonight
Mostly clear, with a low around 42. North wind around 5 mph becoming light and variable.
Thursday
Sunny, with a high near 79. Calm wind becoming west 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 47. West wind 7 to 10 mph.
Friday
Sunny, with a high near 78. Breezy, with a west wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Mostly clear, with a low around 41. Breezy, with a west wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 36 mph.
Saturday
Sunny, with a high near 75. Breezy, with a west northwest wind 5 to 15 mph becoming north in the morning. Winds could gust as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Isolated showers after noon. Mostly sunny, with a high near 77. Breezy. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 44. Breezy. Chance of precipitation is 20%.
Monday
Scattered showers and thunderstorms. Partly sunny, with a high near 68.
Monday Night
Scattered showers. Mostly cloudy, with a low around 42.
Tuesday
Scattered showers and thunderstorms. Mostly sunny, with a high near 64.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Riverton WY
 43.02°N 108.35°W (Elev. 4905 ft)
Last Update:
2:59 am MDT May 15, 2024
Forecast Valid:
6am MDT May 15, 2024-6pm MDT May 21, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation