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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

Winchester Regional (KOKV)

Lat: 39.15°NLon: 78.15°WElev: 728ft.

Partly Cloudy

70°F

21°C

Humidity 83%
Wind Speed SW 12 mph
Barometer 29.84 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 16 Oct 10:35 am EDT
Extended Forecast for

White Post VA

  • Today

    Today: A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of showers after 2am. Mostly cloudy, with a low around 46. Northwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 53. North wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 53 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 33. North wind 5 to 9 mph becoming light after midnight.

    Low: 33 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 56. Light and variable wind.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of showers after 2am. Mostly cloudy, with a low around 46. Northwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 53. North wind 15 to 18 mph, with gusts as high as 29 mph.
Saturday Night
Clear, with a low around 33. North wind 5 to 9 mph becoming light after midnight.
Sunday
Sunny, with a high near 56. Light and variable wind.
Sunday Night
Mostly clear, with a low around 36.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White Post VA
 39.06°N 78.12°W (Elev. 600 ft)
Last Update:
10:53 am EDT Oct 16, 2026
Forecast Valid:
11am EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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