Current Weather Conditions for Thornhill, VA
69°F
Conditions
Wind: 2 mph SHumidity: 93%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM |
| 69° | 72° | 75° | 81° | 84° | 87° | 88° | 89° | 90° | 90° | 90° | 88° | 88° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Patchy Fog then Sunny
Patchy fog before 8am. Sunny, with a high near 90. South wind 2 to 7 mph. |
91°F | 71°F |
|
Tonight |
Mostly Clear
Mostly clear, with a low around 68. South wind around 6 mph. |
91°F | 71°F |
|
Wednesday |
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 97. Heat index values as high as 104. South wind around 5 mph. Chance of precipitation is 20%. |
91°F | 71°F |
|
Wednesday Night |
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 73. Heat index values as high as 103. South wind around 3 mph. Chance of precipitation is 20%. |
91°F | 71°F |
|
Thursday |
Sunny
Sunny, with a high near 101. East wind around 2 mph. |
91°F | 71°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 75. |
91°F | 71°F |
|
Friday |
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 102. Chance of precipitation is 20%. |
91°F | 71°F |
|
Friday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73. Chance of precipitation is 20%. |
91°F | 71°F |
|
Independence Day |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 100. Chance of precipitation is 40%. |
91°F | 71°F |
|
Saturday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 40%. |
91°F | 71°F |
|
Sunday |
Partly Sunny then Showers And Thunderstorms Likely
Showers and thunderstorms likely after 2pm. Partly sunny, with a high near 95. Chance of precipitation is 60%. |
91°F | 71°F |
|
Sunday Night |
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 60%. |
91°F | 71°F |
|
Monday |
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 93. Chance of precipitation is 50%. |
91°F | 71°F |
|
Monday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. |
91°F | 71°F |
| Data provided by weather.gov | |||