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Fairfax 14 Day Extended Forecast

Currently: 32 °F. Overcast. (Weather station: Washington-Dulles International Airport, USA). See more current weather

Fairfax Extended Forecast with high and low temperatures

2 Week Extended Forecast in Fairfax, Virginia, USA

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  Conditions Comfort Precipitation Sun
Day   Temperature Weather Feels Like Wind   Humidity Chance Amount UV Sunrise Sunset
Wed
Feb 4
36 / 24 °F Cloudy. 30 °F 6 mph 46% 22% 0.04" 0 (Low) 7:12 am 5:34 pm
Thu
Feb 5
33 / 19 °F Mostly sunny. 27 °F 5 mph 46% 0% 0.00" 3 (Moderate) 7:11 am 5:35 pm
Fri
Feb 6
35 / 16 °F Light snow late. Cloudy. 29 °F 6 mph 49% 51% 0.44" 0 (Low) 7:10 am 5:36 pm
Sat
Feb 7
32 / 17 °F Sunny. 14 °F 18 mph 32% 9% 0.00" 3 (Moderate) 7:09 am 5:37 pm
Sun
Feb 8
27 / 16 °F Light snow late. Overcast. 26 °F 3 mph 39% 46% 0.81" 0 (Low) 7:08 am 5:38 pm
Mon
Feb 9
38 / 22 °F Overcast. 34 °F 3 mph 54% 40% 0.18" 0 (Low) 7:07 am 5:40 pm
Tue
Feb 10
45 / 27 °F Sprinkles late. Overcast. 43 °F 3 mph 67% 18% 0.02" 0 (Low) 7:06 am 5:41 pm
Wed
Feb 11
46 / 38 °F Decreasing cloudiness. 39 °F 14 mph 60% 17% 0.00" 0 (Low) 7:04 am 5:42 pm
Thu
Feb 12
44 / 33 °F Afternoon clouds. 44 °F 3 mph 39% 5% 0.00" 3 (Moderate) 7:03 am 5:43 pm
Fri
Feb 13
46 / 30 °F Mostly cloudy. 44 °F 4 mph 49% 53% 0.75" 3 (Moderate) 7:02 am 5:44 pm
Sat
Feb 14
49 / 30 °F Rain. Overcast. 47 °F 5 mph 99% 75% 1.74" 0 (Low) 7:01 am 5:45 pm
Sun
Feb 15
51 / 36 °F Scattered clouds. 46 °F 15 mph 44% 43% 0.00" 3 (Moderate) 7:00 am 5:46 pm
Mon
Feb 16
53 / 36 °F Increasing cloudiness. 52 °F 5 mph 50% 6% 0.00" 0 (Low) 6:59 am 5:47 pm
Tue
Feb 17
53 / 39 °F Rain showers. Morning clouds. 47 °F 19 mph 69% 58% 0.07" 0 (Low) 6:57 am 5:49 pm
Wed
Feb 18
52 / 35 °F Overcast. 46 °F 6 mph 32% 41% 0.04" 0 (Low) 6:56 am 5:50 pm
* Updated Wednesday, February 4, 2026 3:24:42 am Fairfax time - Weather by CustomWeather, © 2026

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