


Current conditions at
Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)
Lat: 38.72°NLon: 77.52°WElev: 194ft.
Overcast
24°C
75°F
Humidity | 100% |
Wind Speed | Calm |
Barometer | 1013.5 mb (29.92 in) |
Dewpoint | 24°C (75°F) |
Visibility | 11 km |
Last update | 18 Jun 3:56 am EDT |
Extended Forecast for
Manassas VA
Today
High: 32 °C
Chance
Showers then
Chance
T-stormsTonight
Low: 23 °C
Chance
T-storms then
Mostly ClearJuneteenth
High: 34 °C
Sunny then
Showers
LikelyThursday Night
Low: 18 °C
Showers
Likely then
Slight Chance
T-stormsFriday
High: 31 °C
Sunny
Friday Night
Low: 19 °C
Partly Cloudy
Saturday
High: 32 °C
Sunny
Saturday Night
Low: 22 °C
Partly Cloudy
Sunday
High: 35 °C
Mostly Sunny
Detailed Forecast
Today
A slight chance of showers between 7am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, then gradually becoming sunny, with a high near 32. Southwest wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon. Chance of precipitation is 50%.
Tonight
A chance of thunderstorms before 8pm. Mostly clear, with a low around 23. Southwest wind around 8 km/h. Chance of precipitation is 30%.
Juneteenth
Showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 34. Heat index values as high as 38. Southwest wind 11 to 18 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 18. Northwest wind 10 to 13 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Friday
Sunny, with a high near 31. Northwest wind around 10 km/h.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 23.
Monday
Sunny and hot, with a high near 37.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny and hot, with a high near 37.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Manassas VA
38.76°N 77.48°W (Elev. 289 m)
38.76°N 77.48°W (Elev. 289 m)
1:29 am EDT Jun 18, 2025
4am EDT Jun 18, 2025-6pm EDT Jun 24, 2025