Severe Thunderstorm Watch SEVERE THUNDERSTORM WATCH - Fairfax City  - Hanover
Flood Watch FLOOD WATCH - Fairfax City

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 09-Jul-2026 6:30pm  
Summary / Temperature Wind Rain Outlook
Thunderstorm, Overcast Thunderstorm, Overcast
Currently: 89.4, Max: 91.8, Min: 74.7 89.4°F
Colder 2.0°F than last hour.

Warm

Feels like: 107°F

  Today Yesterday
High: 91.8°F
5:38pm
86.5°F
5:16pm
Low: 74.7°F
2:22am
74.7°F
3:18am
 Calm NW
0
Gust:
0 mph
0 Bft - Calm
Today: 11 mph 3:04pm
Gust Month: 19.0 mph July 04
Rain Today: 0.1 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0.84 in
Season Total: 13.82 in
5 rain days in July.
Friday

Friday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 74 % Increased 3.2% since last hour.
Dew Point: 80.1°F Decreased 0.5°F since last hour.
Barometer: 29.79 inHg Rising 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 5:56am
Sunset: 8:35pm
Moonrise: 1:10am
Moonset: 3:46pm
Waning Crescent
Waning Crescent, Moon at 23 days in cycle
27%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 8.0 @ 1:22pm
11.0 W/m2 (1 %)
High: 1148 @  1:18pm
 NWS Weather Forecast  - Outlook: Tonight & Friday
Tonight

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

Lo 69 °F
NWS forecast: Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms between 8pm and 11pm. Partly cloudy, with a low around 69. West wind 0 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Davis VP+ forecast: Increasing clouds with little temperature change. Precipitation possible within 6 hours. Windy with possible wind shift to the W, NW, or N.
 
Friday

Friday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms

Hi 92 °F
NWS forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. West wind 1 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.