Extreme Heat Warning EXTREME HEAT WARNING - Fairfax  - Hanover
Extreme Heat Watch EXTREME HEAT WATCH - Fairfax

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 02-Jul-2026 8:45am  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 83.5, Max: 82.9, Min: 78.1 83.5°F
Warmer 2.7°F than last hour.

Warm

Feels like: 93°F

  Today Yesterday
High: 82.9°F
8:41am
97.3°F
1:11pm
Low: 78.1°F
7:20am
73.2°F
7:06am
 Calm WNW
0
Gust:
0 mph
0 Bft - Calm
Today: 0.9 mph 8:09am
Gust Month: 8.9 mph July 01
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.01 in
This Month: 0.01 in
Season Total: 3.34 in
day since last rain.
Tonight

Tonight: Clear
Clear
Humidity & Barometer Almanac Moon
Humidity: 80 % Decreased 7.2% since last hour.
Dew Point: 76.6°F Increased 0.1°F since last hour.
Barometer: 29.98 inHg  
Baro Trend: Steady
Sunrise: 5:48am
Sunset: 8:38pm
Moonset: 8:03am
Moonrise: 10:38pm
Waning Gibbous
Waning Gibbous, Moon at 16 days in cycle
94%
Illuminated
UV Index Forecast UV Index Forecast
02-Jul-2026
9.2     Very High 
03-Jul-2026
8.8     Very High 
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Sunny
Sunny

Hi 101 °F
NWS forecast: Sunny, with a high near 101. Heat index values as high as 109. West wind around 5 mph.
Davis VP+ forecast: Partly cloudy and cooler.
 
Tonight

Tonight: Clear
Clear

Lo 79 °F
NWS forecast: Clear, with a low around 79. Heat index values as high as 106. Southwest wind around 5 mph.