Heat Advisory HEAT ADVISORY - Fairfax City  - Hanover
Extreme Heat Watch EXTREME HEAT WATCH - Fairfax City  - Hanover

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 30-Jun-2026 7:35pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 86.5, Max: 91.9, Min: 65.7 86.5°F
Colder 1.6°F than last hour.

Warm

Feels like: 96°F

  Today Yesterday
High: 91.9°F
4:58pm
88.5°F
5:52pm
Low: 65.7°F
6:37am
72.3°F
11:48pm
 Calm ENE
0
Gust:
0 mph
0 Bft - Calm
Today: 8.1 mph 1:13pm
Gust Month: 21.0 mph June 22
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.04 in
This Month: 2.23 in
Season Total: 13 in
10 rain days in June.
Wednesday

Wednesday: Sunny
Sunny
Humidity & Barometer Almanac Moon
Humidity: 68 % Increased 4.6% since last hour.
Dew Point: 74.7°F Increased 0.6°F since last hour.
Barometer: 30.02 inHg  
Baro Trend: Steady
Sunrise: 5:51am
Sunset: 8:37pm
Moonset: 6:03am
Moonrise: 9:33pm
Full Moon
Full Moon, Moon at 15 days in cycle
99%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 7.6 @ 12:53pm
62.0 W/m2 (6 %)
High: 979 @  12:28pm
 NWS Weather Forecast  - Outlook: Tonight & Wednesday
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 68 °F
NWS forecast: Mostly clear, with a low around 68. South wind around 5 mph.
Davis VP+ forecast: Increasing clouds and warmer. Precipitation possible within 12 to 24 hours. Windy.
 
Wednesday

Wednesday: Sunny
Sunny

Hi 97 °F
NWS forecast: Sunny, with a high near 97. Heat index values as high as 105. Southwest wind around 6 mph.