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

Isaias to Bring Tropical Impacts Across to the East Coast

Isaias is forecast to make landfall tonight in the Carolinas with dangerous storm surge, flash flooding, damaging winds, and isolated tropical tornadoes. Isaias may strengthen briefly prior to landfall, but the impacts will be the same regardless of the categorical definition. Isaias impacts will be felt all along the East Coast as Isaias moves northward through mid-week. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443ft.

Clear

92°F

33°C

Humidity 12%
Wind Speed SSW 18 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 03 Aug 03:53 PM MDT
Extended Forecast for

Riverton WY

  • This
    Afternoon

    This Afternoon: Mostly sunny and hot, with a high near 97. Northeast wind 8 to 14 mph, with gusts as high as 21 mph.

    Hot

    High: 97 °F

  • Tonight

    Tonight: Isolated showers and thunderstorms before 7pm, then isolated showers between 7pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Breezy, with a north wind 15 to 20 mph becoming west northwest 7 to 12 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    Isolated
    T-storms and
    Breezy then
    Mostly Clear

    Low: 54 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88. West northwest wind 7 to 11 mph becoming northeast in the afternoon.

    Sunny

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 55. Northeast wind 7 to 13 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 55 °F

  • Wednesday

    Wednesday: Sunny, with a high near 89. North northwest wind 5 to 7 mph becoming calm.

    Sunny

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 60. East northeast wind around 6 mph becoming south southwest after midnight.

    Partly Cloudy

    Low: 60 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 92. Light south southwest wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 26 mph.

    Mostly Sunny

    High: 92 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 57.

    Mostly Clear

    Low: 57 °F

  • Friday

    Friday: Sunny, with a high near 89.

    Sunny

    High: 89 °F

Detailed Forecast

This Afternoon
Mostly sunny and hot, with a high near 97. Northeast wind 8 to 14 mph, with gusts as high as 21 mph.
Tonight
Isolated showers and thunderstorms before 7pm, then isolated showers between 7pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Breezy, with a north wind 15 to 20 mph becoming west northwest 7 to 12 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 88. West northwest wind 7 to 11 mph becoming northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 55. Northeast wind 7 to 13 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 89. North northwest wind 5 to 7 mph becoming calm.
Wednesday Night
Partly cloudy, with a low around 60. East northeast wind around 6 mph becoming south southwest after midnight.
Thursday
Mostly sunny, with a high near 92. Light south southwest wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 89.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Riverton WY
 43.02°N 108.35°W (Elev. 4905 ft)
Last Update:
2:29 pm MDT Aug 3, 2020
Forecast Valid:
4pm MDT Aug 3, 2020-6pm MDT Aug 9, 2020
 
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Additional Resources

Radar & Satellite Image

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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