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Air Quality Alert AIR QUALITY ALERT - Fairfax  - Hanover

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 17-Jul-2026 4:30pm  
Summary / Temperature Wind Rain Outlook
Smoke, Overcast Smoke, Overcast
Currently: 92.1, Max: 92.5, Min: 73.6 92.1°F
Warmer 0.1°F than last hour.

Hot

Feels like: 92°F

  Today Yesterday
High: 92.5°F
2:54pm 		97.9°F
3:24pm
Low: 73.6°F
8:22am 		77.7°F
7:17am
Calm SSW
0
Gust:
 0 mph
0 Bft - Calm
Today: 4.9 mph 12:21pm
Gust Month: 19.9 mph July 04
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0.03 in
Season Total: 3.36 in
day since last rain.
Tonight

Tonight: Smoke
Smoke
Humidity & Barometer Almanac Moon
Humidity: 39 % Increased 1.6% since last hour.
Dew Point: 63.7°F Increased 1.5°F since last hour.
Barometer: 29.93 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 5:58am
Sunset: 8:32pm
Moonrise: 9:40am
Moonset: 10:43pm
Waxing Crescent
Waxing Crescent, Moon at 4 days in cycle
16%
Illuminated
UV Index Forecast UV Index Forecast
17-Jul-2026
9.5     Very High 
18-Jul-2026
9.8     Very High 
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Smoke
Smoke

Hi 88 °F		 NWS forecast: Smoke. Mostly cloudy, with a high near 88. Northwest wind around 3 mph.
Davis VP+ forecast: Mostly cloudy with little temperature change. Precipitation likely.
 
Tonight

Tonight: Smoke
Smoke

Lo 74 °F		 NWS forecast: Smoke before 2am, then smoke and a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 74. East wind 1 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.