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

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Overcast

22°C

72°F

Humidity 87%
Wind Speed N 9 km/h
Barometer 1014.8 mb (29.96 in)
Dewpoint 20°C (68°F)
Visibility 16 km
Last update 23 May 9:56 am EDT
Extended Forecast for

3 Miles NNE Haymarket VA

  • Today

    Today: Showers and thunderstorms before 2pm, then scattered showers and thunderstorms after 5pm. High near 28. West wind 8 to 11 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 28 °C

    Showers then
    Scattered
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely before 2am, then scattered showers. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 17. West wind 5 to 10 km/h becoming calm after midnight. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 17 °C

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 29. Northwest wind 5 to 10 km/h. Chance of precipitation is 20%.

    High: 29 °C

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 17. Calm wind. Chance of precipitation is 20%.

    Low: 17 °C

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 28. Light south wind increasing to 6 to 11 km/h in the morning. Chance of precipitation is 60%.

    High: 28 °C

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.

    Low: 18 °C

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly sunny, with a high near 29. Chance of precipitation is 30%.

    High: 29 °C

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.

    Low: 19 °C

    Chance
    Showers

  • Memorial Day

    Memorial Day: Showers, with thunderstorms also possible after 2pm. High near 28. Chance of precipitation is 80%.

    High: 28 °C

    Showers then
    T-storms

Detailed Forecast

Today
Showers and thunderstorms before 2pm, then scattered showers and thunderstorms after 5pm. High near 28. West wind 8 to 11 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Tonight
Showers and thunderstorms likely before 2am, then scattered showers. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 17. West wind 5 to 10 km/h becoming calm after midnight. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Friday
A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 29. Northwest wind 5 to 10 km/h. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 17. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 28. Light south wind increasing to 6 to 11 km/h in the morning. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 29. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Memorial Day
Showers, with thunderstorms also possible after 2pm. High near 28. Chance of precipitation is 80%.
Monday Night
Showers and thunderstorms likely before 8pm, then a chance of showers. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Tuesday
A chance of showers. Mostly sunny, with a high near 25. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
A chance of showers. Mostly sunny, with a high near 24. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Haymarket VA
 38.86°N 77.6°W (Elev. 348 m)
Last Update:
10:30 am EDT May 23, 2024
Forecast Valid:
10am EDT May 23, 2024-6pm EDT May 29, 2024
 
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