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

Flood Watch through Thursday Afternoon for the Mid Ohio Valley

Rounds of rainfall will continue to affect the region. This may result in flooding issues in some areas, especially in low-lying and flood-prone locations over the Mid Ohio Valley where the ground is saturated. Isolated flash flooding could also occur given more persistent, heavy rainfall. Please keep updated on the latest forecast and remember - Turn Around, Don't Drown! Read More >

Hazardous Weather Conditions

Current conditions at

Parkersburg, Mid-Ohio Valley Regional Airport (KPKB)

Lat: 39.35°NLon: 81.44°WElev: 860ft.

Mostly Cloudy

56°F

13°C

Humidity 90%
Wind Speed S 7 mph
Barometer 30.14 in (1020.4 mb)
Dewpoint 53°F (12°C)
Visibility 8.00 mi
Last update 4 Mar 7:53 pm EST
Extended Forecast for

3 Miles NE Saint Marys WV

Flood Watch March 4, 08:22pm until March 5, 01:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 4, 08:22pm until March 5, 01:00pm

    NOW until 1:00pm Thu

    Flood Watch

  • Tonight

    Low: 55 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain and thunderstorms before 3pm, then rain and possibly a thunderstorm, mainly after 3pm. Patchy fog before 9am. High near 69. Southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 69 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 58. Southwest wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Rain

  • Friday

    Friday: A chance of rain, with thunderstorms also possible after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 75. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.

    High: 75 °F

    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain between 1am and 4am, then a slight chance of rain and thunderstorms after 4am. Partly cloudy, with a low around 61. South wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 1pm. High near 76. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 76 °F

    Chance
    T-storms then
    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

    Low: 48 °F

    Rain Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Tonight
Rain and possibly a thunderstorm. Patchy fog. Low around 55. South wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain and thunderstorms before 3pm, then rain and possibly a thunderstorm, mainly after 3pm. Patchy fog before 9am. High near 69. Southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 58. Southwest wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of rain, with thunderstorms also possible after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 75. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Friday Night
A slight chance of rain between 1am and 4am, then a slight chance of rain and thunderstorms after 4am. Partly cloudy, with a low around 61. South wind 5 to 8 mph. Chance of precipitation is 20%.
Saturday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 1pm. High near 76. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 76.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 62.
Wednesday
Rain likely. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Saint Marys WV
 39.42°N 81.17°W (Elev. 994 ft)
Last Update:
7:28 pm EST Mar 4, 2026
Forecast Valid:
8pm EST Mar 4, 2026-6pm EDT Mar 11, 2026
 
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