Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Winchester Regional (KOKV)

Lat: 39.15°NLon: 78.15°WElev: 728ft.

Fair

79°F

26°C

Humidity 70%
Wind Speed SW 7 mph
Barometer 29.89 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 19 Jun 9:35 am EDT
Extended Forecast for

2 Miles SSW Upperville VA

  • Juneteenth

    Juneteenth: Showers and thunderstorms likely before 4pm, then showers and possibly a thunderstorm between 4pm and 5pm, then scattered showers and thunderstorms after 5pm. Some of the storms could be severe.  High near 91. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Sunny then
    Severe
    Thunderstorms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 8pm. Some of the storms could be severe.  Mostly cloudy during the early evening, then gradual clearing, with a low around 62. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Low: 62 °F

    Severe
    Thunderstorms
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 85. West wind 7 to 9 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 90. Calm wind becoming south around 6 mph in the afternoon.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

Detailed Forecast

Juneteenth
Showers and thunderstorms likely before 4pm, then showers and possibly a thunderstorm between 4pm and 5pm, then scattered showers and thunderstorms after 5pm. Some of the storms could be severe. High near 91. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms, mainly before 8pm. Some of the storms could be severe. Mostly cloudy during the early evening, then gradual clearing, with a low around 62. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 85. West wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 65. Calm wind.
Saturday
Sunny, with a high near 90. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny, with a high near 96.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
A chance of showers and thunderstorms. Sunny, with a high near 95. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Upperville VA
 38.95°N 77.9°W (Elev. 499 ft)
7:31 am EDT Jun 19, 2025
9am EDT Jun 19, 2025-6pm EDT Jun 25, 2025
 
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Additional Resources

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