Severe Thunderstorm Watch SEVERE THUNDERSTORM WATCH - Fairfax City  - Hanover

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 22-Jun-2026 8:40pm  
Summary / Temperature Wind Rain Outlook
Partly cloudy Partly cloudy
Currently: 72.7, Max: 93.9, Min: 68.0 72.7°F
Colder 0.1°F than last hour.

Comfortable

Feels like: 73°F

  Today Yesterday
High: 93.9°F
4:37pm
90.7°F
4:06pm
Low: 68°F
6:23am
63.9°F
3:10am
 Calm SSE
0
Gust:
0 mph
0 Bft - Calm
Today: 21 mph 6:12pm
Gust Month: 21.0 mph June 22
Rain Today: 0.39 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 1.4 in
Season Total: 12.17 in
6 rain days in June.
Tuesday

Tuesday: Rain Showers Likely
Rain Showers Likely
Humidity & Barometer Almanac Moon
Humidity: 93 % Decreased 0.1% since last hour.
Dew Point: 70.5°F Decreased 0.2°F since last hour.
Barometer: 29.84 inHg  
Baro Trend: Steady
Sunrise: 5:48am
Sunset: 8:36pm
Moonset: 1:07am
Moonrise: 2:06pm
Waxing Gibbous
Waxing Gibbous, Moon at 8 days in cycle
61%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 7.7 @ 12:49pm
0.0 W/m2 (0 %)
High: 1171 @  2:31pm
 NWS Weather Forecast  - Outlook: Tonight & Tuesday
Tonight

Tonight: Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Showers And T-Storms Likely then Slight Chance Showers And T-Storms

Lo 70 °F
NWS forecast: Showers and thunderstorms likely before 10pm, then a chance of showers and thunderstorms between 10pm and 11pm, then a chance of showers and thunderstorms between 11pm and midnight, then a slight chance of showers and thunderstorms between midnight and 2am. Some of the storms could be severe. Mostly cloudy, with a low around 70. Southwest wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Davis VP+ forecast: Partly cloudy and cooler.
 
Tuesday

Tuesday: Rain Showers Likely
Rain Showers Likely

Hi 78 °F
NWS forecast: Rain showers likely between 8am and 2pm, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 78. Northwest wind 3 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.