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Current Weather Conditions for Thornhill, VA

A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 64. West wind 3 to 12 mph. New rainfall amounts less than a tenth of an inch possible.
78°F

Conditions

Wind: 9 mph SW
Humidity: 71%
Probability of Precipitation: 14%

Hourly Forcast (next 12 hours)

1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM
78° 76° 74° 73° 73° 72° 70° 68° 66° 66° 65° 67° 70°

Upcoming Week

Day Forecast High Low
Tonight
Slight Chance Showers And Thunderstorms then Mostly Cloudy
A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 64. West wind 3 to 12 mph. New rainfall amounts less than a tenth of an inch possible.
80°F 61°F
Monday
Mostly Sunny
Mostly sunny, with a high near 83. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.
80°F 61°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 56. North wind 3 to 13 mph.
80°F 61°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 81. East wind 3 to 8 mph.
80°F 61°F
Tuesday Night
Partly Cloudy then Chance Rain Showers
A chance of rain showers after 2am. Partly cloudy, with a low around 59. South wind 2 to 7 mph. Chance of precipitation is 30%.
80°F 61°F
Wednesday
Chance Rain Showers then Mostly Sunny
A chance of rain showers before 8am. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
80°F 61°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 63.
80°F 61°F
Thursday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Chance of precipitation is 20%.
80°F 61°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
80°F 61°F
Juneteenth
Rain Showers Likely then Chance Showers And Thunderstorms
Rain showers likely before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 60%.
80°F 61°F
Friday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59. Chance of precipitation is 40%.
80°F 61°F
Saturday
Sunny
Sunny, with a high near 86.
80°F 61°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 59.
80°F 61°F
Sunday
Sunny
Sunny, with a high near 88.
80°F 61°F
Data provided by weather.gov