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Current Weather Conditions for Thornhill, VA

Patchy fog after 4am. Mostly cloudy, with a low around 61. Northeast wind around 2 mph. New rainfall amounts less than a tenth of an inch possible.
68°F

Conditions

Wind: 1 mph NE
Humidity: 97%
Probability of Precipitation: 9%

Hourly Forcast (next 12 hours)

4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM
68° 67° 66° 65° 64° 63° 63° 62° 66° 69° 74° 77° 79°

Upcoming Week

Day Forecast High Low
Overnight
Patchy Fog
Patchy fog after 4am. Mostly cloudy, with a low around 61. Northeast wind around 2 mph. New rainfall amounts less than a tenth of an inch possible.
84°F 69°F
Monday
Patchy Fog then Partly Sunny
Patchy fog before 7am. Partly sunny, with a high near 83. East wind around 5 mph.
84°F 69°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 60. East wind 0 to 5 mph.
84°F 69°F
Tuesday
Sunny
Sunny, with a high near 86. Southeast wind around 2 mph.
84°F 69°F
Tuesday Night
Clear
Clear, with a low around 64. Southwest wind around 1 mph.
84°F 69°F
Wednesday
Sunny
Sunny, with a high near 94.
84°F 69°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 71.
84°F 69°F
Thursday
Sunny
Sunny, with a high near 95.
84°F 69°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 70.
84°F 69°F
Friday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
84°F 69°F
Friday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 69. Chance of precipitation is 20%.
84°F 69°F
Saturday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
84°F 69°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
84°F 69°F
Sunday
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89.
84°F 69°F
Data provided by weather.gov