Hazardous Weather Conditions
Current conditions at
Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)
Lat: 38.72°NLon: 77.52°WElev: 194ft.
Fog/Mist
29°F
-2°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.02 in (1017.3 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 4.00 mi |
| Last update | 6 Dec 7:56 pm EST |
Extended Forecast for
Loch Lomond VA
Tonight

Low: 26 °F
Partly Cloudy
Sunday

High: 44 °F
Partly Sunny
Sunday Night

Low: 26 °F
Mostly Cloudy
Monday

High: 35 °F
Partly Sunny
Monday Night

Low: 15 °F
Partly Cloudy
Tuesday

High: 38 °F
Mostly Sunny
Tuesday Night

Low: 29 °F
Mostly Cloudy
Wednesday

High: 49 °F
Mostly Cloudy
Wednesday Night

Low: 33 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 26. Calm wind.
Sunday
Partly sunny, with a high near 44. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 26. Calm wind becoming north 5 to 9 mph after midnight.
Monday
Partly sunny, with a high near 35. North wind 9 to 11 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 15. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 48.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 34.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Loch Lomond VA
38.8°N 77.47°W (Elev. 148 ft)
38.8°N 77.47°W (Elev. 148 ft)
6:52 pm EST Dec 6, 2025
8pm EST Dec 6, 2025-6pm EST Dec 13, 2025



