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

Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

67°F

19°C

Humidity 47%
Wind Speed N 12 G 21 mph
Barometer 30.31 in (1027.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 11 Apr 11:56 am EDT
Extended Forecast for

Manassas Park VA

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. North wind around 14 mph, with gusts as high as 21 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northeast wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 75. East wind 5 to 11 mph becoming south in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 60. Southeast wind around 9 mph.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 87. South wind 10 to 18 mph, with gusts as high as 30 mph.

    High: 87 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers before 2am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 94.

    High: 94 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 70. North wind around 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 46. Northeast wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 75. East wind 5 to 11 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 60. Southeast wind around 9 mph.
Monday
Partly sunny, with a high near 87. South wind 10 to 18 mph, with gusts as high as 30 mph.
Monday Night
A slight chance of showers before 2am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Partly sunny, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Mostly cloudy, with a low around 67.
Friday
A chance of showers. Partly sunny, with a high near 89. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Manassas Park VA
 38.78°N 77.45°W (Elev. 200 ft)
Last Update:
10:53 am EDT Apr 11, 2026
Forecast Valid:
12pm EDT Apr 11, 2026-6pm EDT Apr 17, 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