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

Strong to Severe Thunderstorms Possible on Sunday

A strong cold front is expected to bring rain and windy conditions to the area during the afternoon and evening possibly lasting into the night as the feature exits. Strong to severe thunderstorms are possible Sunday with the main threat damaging wind and localized flash flooding. Read More >

Current conditions at

Parkersburg, Mid-Ohio Valley Regional Airport (KPKB)

Lat: 39.35°NLon: 81.44°WElev: 860ft.

Fair

71°F

22°C

Humidity 61%
Wind Speed S 5 mph
Barometer 29.87 in (1011.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 18 Oct 7:53 pm EDT
Extended Forecast for

Williamstown WV

  • Tonight

    Tonight: Mostly cloudy, with a low around 64. South wind around 6 mph.

    Low: 64 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 5pm. High near 74. South wind 14 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 74 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 43. West wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers

  • Monday

    Monday: Showers likely before 8am. Mostly cloudy through mid morning, then gradual clearing, with a high near 62. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Showers
    Likely then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41. Light south wind.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers. Mostly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 2am. Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 64. South wind around 6 mph.
Sunday
Showers, with thunderstorms also possible after 5pm. High near 74. South wind 14 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 43. West wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely before 8am. Mostly cloudy through mid morning, then gradual clearing, with a high near 62. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Clear, with a low around 41. Light south wind.
Tuesday
A 40 percent chance of showers. Mostly sunny, with a high near 65.
Tuesday Night
A 30 percent chance of showers before 2am. Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 32.
Friday
Mostly sunny, with a high near 61.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williamstown WV
 39.4°N 81.46°W (Elev. 607 ft)
Last Update:
7:51 pm EDT Oct 18, 2025
Forecast Valid:
8pm EDT Oct 18, 2025-6pm EDT Oct 25, 2025
 
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