Extreme Heat Warning EXTREME HEAT WARNING - Fairfax  - Hanover

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 02-Jul-2026 5:40pm  
Summary / Temperature Wind Rain Outlook
Few Clouds Few Clouds
Currently: 100.9, Max: 102.0, Min: 78.1 100.9°F
Colder 0.7°F than last hour.

Hot

Feels like: 101°F

  Today Yesterday
High: 102°F
3:52pm
97.3°F
1:11pm
Low: 78.1°F
7:20am
73.2°F
7:06am
 Calm SSW
0
Gust:
0 mph
0 Bft - Calm
Today: 6 mph 4:56pm
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: 37 %  
Dew Point: 69.8°F Decreased 0.6°F since last hour.
Barometer: 29.91 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 5:48am
Sunset: 8:38pm
Moonset: 8:03am
Moonrise: 10:38pm
Waning Gibbous
Waning Gibbous, Moon at 17 days in cycle
92%
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: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 101 °F
NWS forecast: Sunny, with a high near 101. Heat index values as high as 107. Southwest wind around 5 mph.
Davis VP+ forecast: Increasing clouds with little temperature change.
 
Tonight

Tonight: Clear
Clear

Lo 79 °F
NWS forecast: Clear, with a low around 79. Heat index values as high as 108. West wind around 5 mph.