Heat Advisory HEAT ADVISORY - Fairfax City  - Hanover
Air Quality Alert AIR QUALITY ALERT - Fairfax City

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 05-Jul-2026 1:45pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 93.6, Max: 93.6, Min: 70.3 93.6°F
Warmer 1.2°F than last hour.

Heat Danger

Feels like: 120°F

  Today Yesterday
High: 93.6°F
1:44pm
105.1°F
3:45pm
Low: 70.3°F
5:05am
72.3°F
10:20pm
 Calm NNE
0
Gust:
0 mph
0 Bft - Calm
Today: 4 mph 10:25am
Gust Month: 19.0 mph July 04
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.69 in
This Month: 0.69 in
Season Total: 13.69 in
1 rain day in July.
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 73 % Increased 3.3% since last hour.
Dew Point: 83.7°F Increased 2.7°F since last hour.
Barometer: 29.9 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 5:53am
Sunset: 8:36pm
Moonset: 11:14am
Moonrise: 11:51pm
Waning Gibbous
Waning Gibbous, Moon at 19 days in cycle
71%
Illuminated
UV Index Solar Radiation
   7.1     High 
High: 7.6 @ 1:20pm
970.0 W/m2 (93 %)
High: 1104 @  12:06pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Hi 95 °F
NWS forecast: A chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 95. Heat index values as high as 100. Southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Davis VP+ forecast: Increasing clouds with little temperature change.
 
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 71 °F
NWS forecast: A chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 71. East wind 0 to 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.