Severe Weather and Heavy Rain for the Plains and Mid-Atlantic; Building Heat in the West

Severe thunderstorms will remain possible in the Mid-Atlantic through Tuesday. Severe thunderstorms and heavy rain will also be possible in the central/southern Plains on Tuesday and Wednesday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry weather will create Elevated to Critical fire weather conditions in the Four Corners Region. Read More >

Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Partly Cloudy

71°F

22°C

Humidity 98%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 22 Jun 8:15 pm EDT
Extended Forecast for

Thornburg VA

Severe T-storm Watch June 22, 08:36pm until June 22, 09:00pm
Click here for hazard details and duration
...
  •  
    Severe T-storm Watch June 22, 08:36pm until June 22, 09:00pm

    NOW until 9:00pm Mon

    Severe T-storm Watch

  • Tonight

    Low: 69 °F

    Severe
    Thunderstorms
    then Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 79. Light and variable wind becoming north 5 to 8 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 50%.

    High: 79 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 61. Light north wind.

    Low: 61 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 84. Light north wind.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 2am.  Partly cloudy, with a low around 68. Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 92. Chance of precipitation is 50%.

    High: 92 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 4am. Some of the storms could be severe. Mostly cloudy, with a low around 69. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Light and variable wind becoming north 5 to 8 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 61. Light north wind.
Wednesday
Sunny, with a high near 84. Light north wind.
Wednesday Night
Mostly clear, with a low around 63. Calm wind.
Thursday
Sunny, with a high near 89.
Thursday Night
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Sunny, with a high near 94.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Thornburg VA
 38.14°N 77.55°W (Elev. 249 ft)
7:53 pm EDT Jun 22, 2026
8pm EDT Jun 22, 2026-6pm EDT Jun 29, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database