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 today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

Hazardous Weather Conditions

Current conditions at

Washington Manassas Airport (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Overcast

62°F

17°C

Humidity 65%
Wind Speed N 12 G 17 mph
Barometer 30.34 in (1027.8 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 24 Sep 1:56 pm EDT
Extended Forecast for

Manassas VA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 66. Northeast wind around 11 mph, with gusts as high as 21 mph.

    High: 66 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. North wind 5 to 8 mph.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. North wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers before 2pm. Sunny, with a high near 74. North wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 66. Northeast wind around 11 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 48. North wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 72. North wind 10 to 14 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 54. North wind around 10 mph, with gusts as high as 20 mph.
Saturday
A slight chance of showers before 2pm. Sunny, with a high near 74. North wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Partly sunny, with a high near 72.
Sunday Night
Mostly cloudy, with a low around 57.
Monday
Partly sunny, with a high near 74.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Manassas VA
 38.76°N 77.48°W (Elev. 289 ft)
Last Update:
2:22 pm EDT Sep 24, 2026
Forecast Valid:
2pm EDT Sep 24, 2026-6pm EDT Sep 30, 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