Wind Advisory WIND ADVISORY - Fairfax

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
spacer
Updated: @ 19-Dec-2025 3:55pm  
Summary / Temperature Wind Rain Outlook
Partly cloudy Partly cloudy
Currently: 46.9, Max: 57.9, Min: 46.4 46.9°F
Colder 2.5°F than last hour.

Cold

Feels like: 45°F

  Today Yesterday
High: 57.9°F
6:35am
54.1°F
1:28pm
Low: 46.4°F
12:00am
28.6°F
4:05am
 Wind from NW NW
2.9
Gust:
4 mph
1 Bft - Light air
Today: 23 mph 1:10pm
Gust Month: 21.9 mph December 19
Rain Today: 0.15 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.09 in
This Month: 1.15 in
Season Total: 379.22 in
9 rain days in December.
Tonight

Tonight: Mostly Clear
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 43 % Increased 1.1% since last hour.
Dew Point: 25.5°F Decreased 1.7°F since last hour.
Barometer: 29.6 inHg Rising 0.03  inHg/hr
Baro Trend: Steady
Sunrise: 7:23am
Sunset: 4:49pm
Moonrise: 7:21am
Moonset: 4:13pm
New Moon
New Moon, Moon at 0 days in cycle
0%
Illuminated
UV Index Forecast UV Index Forecast
19-Dec-2025
1.4     Low 
20-Dec-2025
1.7     Low 
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 57 °F
NWS forecast: Mostly sunny. High near 57, with temperatures falling to around 37 in the afternoon. West wind around 24 mph, with gusts as high as 47 mph.
Davis VP+ forecast: Mostly cloudy and cooler. Windy with possible wind shift to the W, NW, or N.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 26 °F
NWS forecast: Mostly clear, with a low around 26. Northwest wind 5 to 23 mph, with gusts as high as 48 mph.