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

Helene Continues to Bring Heavy Winds, Rains, and Flooding Impacts

Post-tropical storm Helene will bring locally heavy rainfall with some isolated flash flooding to portions of the Ohio and Tennessee Valleys. Widespread moderate and isolated major river flooding is ongoing and forecast to continue across the Southeast and southern Mid-Atlantic into next week. Read More >

Current conditions at

Petersburg, Grant County Airport (KW99)

Lat: 38.98°NLon: 79.13°WElev: 961ft.

Overcast

70°F

21°C

Humidity 91%
Wind Speed Calm
Barometer 29.83 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 28 Sep 6:35 pm EDT
Extended Forecast for

3 Miles S Riverton WV

  • Tonight

    Tonight: Scattered showers after 11pm. Mostly cloudy, with a low around 59. South wind around 8 mph. Chance of precipitation is 50%.

    Low: 59 °F

    Scattered
    Showers

  • Sunday

    Sunday: Showers. High near 67. Southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 59. East wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 59 °F

    Showers

  • Monday

    Monday: Occasional showers and possibly a thunderstorm. High near 62. East wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 62 °F

    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 57. East wind 5 to 8 mph. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered showers after 11pm. Mostly cloudy, with a low around 59. South wind around 8 mph. Chance of precipitation is 50%.
Sunday
Showers. High near 67. Southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 59. East wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Occasional showers and possibly a thunderstorm. High near 62. East wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57. East wind 5 to 8 mph. Chance of precipitation is 50%.
Tuesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Tuesday Night
A chance of showers before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 51.
Saturday
Mostly sunny, with a high near 69.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Riverton WV
 38.7°N 79.43°W (Elev. 3104 ft)
Last Update:
4:30 pm EDT Sep 28, 2024
Forecast Valid:
6pm EDT Sep 28, 2024-6pm EDT Oct 5, 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