Severe Thunderstorm Watch SEVERE THUNDERSTORM WATCH - Fairfax City  - Hanover
Heat Advisory HEAT ADVISORY - Fairfax City  - Hanover
Special Weather Statement SPECIAL WEATHER STATEMENT - Fairfax City

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 12-Jun-2026 4:45pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 99.3, Max: 100.2, Min: 70.7 99.3°F
Colder 0.3°F than last hour.

Heat Danger

Feels like: 119°F

  Today Yesterday
High: 100.2°F
2:58pm
97°F
3:35pm
Low: 70.7°F
6:20am
72.7°F
5:30am
 Wind from W W
0.9
Gust:
0 mph
0 Bft - Calm
Today: 10.1 mph 2:05pm
Gust Month: 14.1 mph June 03
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0.23 in
Season Total: 11 in
1 rain day in June.
Tonight

Tonight: Showers And Thunderstorms Likely then Mostly Cloudy
Showers And T-Storms Likely then Mostly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 53 % Increased 2.6% since last hour.
Dew Point: 79.2°F Increased 1.4°F since last hour.
Barometer: 29.72 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 5:47am
Sunset: 8:33pm
Moonrise: 3:14am
Moonset: 6:08pm
Waning Crescent
Waning Crescent, Moon at 26 days in cycle
8%
Illuminated
UV Index Solar Radiation
   2.7     Low 
High: 7.8 @ 12:57pm
510.0 W/m2 (49 %)
High: 1042 @  3:13pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Hi 98 °F
NWS forecast: A chance of showers and thunderstorms before 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 98. Heat index values as high as 102. West wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Davis VP+ forecast: Mostly cloudy with little temperature change. Precipitation likely. Windy with possible wind shift to the W, NW, or N.
 
Tonight

Tonight: Showers And Thunderstorms Likely then Mostly Cloudy
Showers And T-Storms Likely then Mostly Cloudy

Lo 70 °F
NWS forecast: Showers and thunderstorms likely before 10pm. Mostly cloudy, with a low around 70. Northwest wind 0 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.