Current conditions at
Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)
Lat: 38.72°NLon: 77.52°WElev: 194ft.
Overcast
30°F
-1°C
| Humidity | 43% |
| Wind Speed | N 12 mph |
| Barometer | 30.26 in (1025.4 mb) |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 8 Dec 4:56 pm EST |
Extended Forecast for
Loch Lomond VA
This Afternoon

High: 29 °F
Slight Chance
SnowTonight

Low: 16 °F
Gradual
ClearingTuesday

High: 37 °F
Mostly Sunny
Tuesday Night

Low: 29 °F
Mostly Cloudy
Wednesday

High: 49 °F
Mostly Cloudy
Wednesday Night

Low: 32 °F
Mostly Cloudy
Thursday

High: 44 °F
Mostly Sunny
Thursday Night

Low: 25 °F
Mostly Cloudy
Friday

High: 41 °F
Partly Sunny
Detailed Forecast
This Afternoon
A slight chance of snow. Cloudy, with a steady temperature around 29. North wind around 8 mph. Chance of precipitation is 20%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 16. North wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 37. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 29. South wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday
Mostly cloudy, with a high near 49. South wind 10 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 41.
Friday Night
A chance of snow before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 18.
Monday
Mostly sunny, with a high near 36.
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)
3:53 pm EST Dec 8, 2025
5pm EST Dec 8, 2025-6pm EST Dec 15, 2025


