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

Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane Thursday as it moves north toward the Big Island of Hawaii. Heavy rainfall will continue through Saturday, with locally catastrophic flooding possible. Hurricane Watch in effect. Read More >

Hazardous Weather Conditions

Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Overcast

56°F

13°C

Humidity 87%
Wind Speed N 5 mph
Barometer 30.31 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 24 Sep 3:55 am EDT
Extended Forecast for

3 Miles SSW Thornburg VA

  • Today

    Today: Mostly cloudy, with a high near 65. North wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 65 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 49. North wind 5 to 7 mph.

    Low: 49 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 70. North wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. North wind around 8 mph, with gusts as high as 21 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. North wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 65. North wind 11 to 13 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 49. North wind 5 to 7 mph.
Friday
Sunny, with a high near 70. North wind 10 to 13 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 53. North wind around 8 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 75. North wind 10 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Thornburg VA
 38.09°N 77.53°W (Elev. 249 ft)
Last Update:
2:23 am EDT Sep 24, 2026
Forecast Valid:
4am EDT Sep 24, 2026-6pm EDT Sep 30, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation