Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Thornhill, VA

Widespread freezing fog before 4am, then a slight chance of snow. Cloudy, with a low around 27. North wind 2 to 7 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
30°F

Conditions

Wind: 2 mph N
Humidity: 100%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM
30° 30° 29° 31° 30° 27° 31° 31° 30° 30° 31° 30° 30°

Upcoming Week

Day Forecast High Low
Overnight
Slight Chance Light Snow
Widespread freezing fog before 4am, then a slight chance of snow. Cloudy, with a low around 27. North wind 2 to 7 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
30°F 15°F
Monday
Light Snow
Snow. Cloudy, with a high near 32. North wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
30°F 15°F
Monday Night
Slight Chance Light Snow then Partly Cloudy
A slight chance of snow before 8pm. Partly cloudy, with a low around 12. North wind 1 to 5 mph. Chance of precipitation is 20%. New snow accumulation of less than one inch possible.
30°F 15°F
Tuesday
Sunny
Sunny, with a high near 36. West wind 0 to 7 mph, with gusts as high as 18 mph.
30°F 15°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 27. Southwest wind around 8 mph, with gusts as high as 21 mph.
30°F 15°F
Wednesday
Mostly Cloudy
Mostly cloudy, with a high near 48.
30°F 15°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 29.
30°F 15°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 44.
30°F 15°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 23.
30°F 15°F
Friday
Partly Sunny then Slight Chance Rain And Snow
A slight chance of rain and snow after 1pm. Partly sunny, with a high near 43.
30°F 15°F
Friday Night
Slight Chance Rain And Snow
A slight chance of rain and snow. Mostly cloudy, with a low around 21.
30°F 15°F
Saturday
Slight Chance Light Snow then Sunny
A slight chance of snow before 7am. Sunny, with a high near 36.
30°F 15°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 15.
30°F 15°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 32.
30°F 15°F
Data provided by weather.gov