Significant Severe Weather, Dangerous Heat and Extremely Critical Fire Weather Conditions Across the Southern U.S.

Tornadoes (some strong), extreme hail, and widespread wind damage are forecast over parts of the central and southern Plains Saturday afternoon through Saturday night. A Moderate Risk (level 4 of 5) for severe storms has been issued. Strong winds and low relative humidity will contribute to extremely critical fire weather Saturday in the Southwest. Dangerous heat continues in South Texas. Read More >

Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Mostly Cloudy

81°F

27°C

Humidity 62%
Wind Speed S 5 mph
Barometer 29.81 in (1009.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 25 May 6:56 pm EDT
Extended Forecast for

2 Miles NNW Bull Run VA

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 1am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 64. South wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 64 °F

    Scattered
    T-storms then
    Scattered
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Scattered showers and thunderstorms, mainly after 5pm.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 30%.

    High: 87 °F

    Patchy Fog
    then
    Scattered
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 67. Southeast wind 3 to 7 mph.  Chance of precipitation is 50%.

    Low: 67 °F

    Chance
    T-storms and
    Patchy Fog

  • Memorial Day

    Memorial Day: A chance of showers, then showers and thunderstorms likely after 11am.  Mostly cloudy, with a high near 86. South wind 6 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 86 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms likely, mainly before 8pm.  Partly cloudy, with a low around 63. South wind 5 to 7 mph.  Chance of precipitation is 60%.

    Low: 63 °F

    T-storms
    Likely then
    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 77. Chance of precipitation is 30%.

    High: 77 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 54. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly before 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 64. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
Scattered showers and thunderstorms, mainly after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 67. Southeast wind 3 to 7 mph. Chance of precipitation is 50%.
Memorial Day
A chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 86. South wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 63. South wind 5 to 7 mph. Chance of precipitation is 60%.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 54. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 52.
Saturday
Mostly sunny, with a high near 78.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Bull Run VA
 38.81°N 77.53°W (Elev. 243 ft)
4:30 pm EDT May 25, 2024
7pm EDT May 25, 2024-6pm EDT Jun 1, 2024
 
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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