Frost Advisory FROST ADVISORY - Fairfax City  - Hanover

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 09-Apr-2026 8:30am  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 34.5, Max: 39.6, Min: 30.6 34.5°F
Warmer 3.1°F than last hour.

Cold

Feels like: 35°F

  Today Yesterday
High: 39.6°F
12:00am
59.9°F
4:36pm
Low: 30.6°F
6:47am
30.9°F
7:18am
 Calm N
0
Gust:
0 mph
0 Bft - Calm
Today: 2.9 mph 12:48am
Gust Month: 17.9 mph April 01
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0.38 in
Season Total: 5.95 in
2 rain days in April.
Tonight

Tonight: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog
Humidity & Barometer Almanac Moon
Humidity: 94 % Increased 1.7% since last hour.
Dew Point: 32.9°F Increased 3.4°F since last hour.
Barometer: 30.59 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 6:43am
Sunset: 7:40pm
Moonrise: 2:18am
Moonset: 11:26am
Waning Gibbous
Waning Gibbous, Moon at 20 days in cycle
57%
Illuminated
UV Index Solar Radiation
   0.5     Low 
High: 0.5 @ 8:25am
294.0 W/m2 (33 %)
High: 269 @  8:28am
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Areas Of Frost then Mostly Sunny
Areas Of Frost then Mostly Sunny

Hi 64 °F
NWS forecast: Areas of frost before 9am. Mostly sunny, with a high near 64. East wind around 3 mph.
Davis VP+ forecast: Partly cloudy with little temperature change.
 
Tonight

Tonight: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog

Lo 37 °F
NWS forecast: Patchy fog after 5am. Mostly clear, with a low around 37. Southeast wind around 3 mph.