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Current Weather Conditions for Thornhill, VA

Patchy fog after 2am. Partly cloudy, with a low around 64. Southwest wind around 2 mph.
75°F

Conditions

Wind: 2 mph S
Humidity: 71%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM
75° 75° 73° 70° 69° 68° 68° 67° 65° 65° 64° 64° 67°

Upcoming Week

Day Forecast High Low
Tonight
Partly Cloudy then Patchy Fog
Patchy fog after 2am. Partly cloudy, with a low around 64. Southwest wind around 2 mph.
81°F 67°F
Sunday
Patchy Fog then Slight Chance Showers And Thunderstorms
Patchy fog before 9am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. Southeast wind around 2 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
81°F 67°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 64. South wind around 2 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
81°F 67°F
Monday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Southwest wind 0 to 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
81°F 67°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind around 2 mph. Chance of precipitation is 40%.
81°F 67°F
Tuesday
Showers And Thunderstorms Likely
A chance of rain showers before 11am, then showers and thunderstorms likely. Mostly cloudy, with a high near 87. Chance of precipitation is 70%.
81°F 67°F
Tuesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.
81°F 67°F
Wednesday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
81°F 67°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
81°F 67°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 85.
81°F 67°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 63.
81°F 67°F
Friday
Sunny
Sunny, with a high near 87.
81°F 67°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 66.
81°F 67°F
Saturday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.
81°F 67°F
Data provided by weather.gov