Flood Watch FLOOD WATCH - Fairfax City

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 07-Jul-2026 12:25am  
Summary / Temperature Wind Rain Outlook
Mostly cloudy Mostly cloudy
Currently: 73.6, Max: 73.8, Min: 73.6 73.6°F
Colder 0.2°F than last hour.

Comfortable

Feels like: 74°F

  Today Yesterday
High: 73.8°F
12:00am
93.7°F
2:24pm
Low: 73.6°F
12:03am
72°F
6:11am
 Calm W
0
Gust:
0 mph
0 Bft - Calm
Today: 2.9 mph 12:02am
Gust Month: 19.0 mph July 04
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.03 in
This Month: 0.73 in
Season Total: 13.7 in
3 rain days in July.
Tuesday

Tuesday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 94 % Decreased 0.3% since last hour.
Dew Point: 71.8°F Decreased 0.3°F since last hour.
Barometer: 29.94 inHg  
Baro Trend: Steady
Sunrise: 5:55am
Sunset: 8:35pm
Moonrise: 12:14am
Moonset: 1:23pm
Waning Gibbous
Waning Gibbous, Moon at 20 days in cycle
57%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0.0 W/m2 (0 %)
High: 0 @  12:00am
 NWS Weather Forecast  - Outlook: Tonight & Tuesday
Tonight

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

Lo 73 °F
NWS forecast: Showers and thunderstorms likely before 5am. Mostly cloudy, with a low around 73. Wind around 0 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Davis VP+ forecast: Increasing clouds with little temperature change.
 
Tuesday

Tuesday: Partly Sunny then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And T-Storms

Hi 86 °F
NWS forecast: A chance of showers and thunderstorms between 2pm and 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 86. Northeast wind 0 to 3 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.