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Fairfax 14 Day Extended Forecast

Currently: 46 °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
Fri
Nov 13
51 / 40 °F Sprinkles early. Overcast. 46 °F 11 mph ↑ 41% 22% 0.03" 0 (Low) 6:49 am 4:57 pm
Sat
Nov 14
51 / 37 °F Increasing cloudiness. 45 °F 13 mph ↑ 39% 0% 0.00" 0 (Low) 6:50 am 4:56 pm
Sun
Nov 15
52 / 41 °F Cloudy. 47 °F 10 mph ↑ 45% 0% 0.00" 0 (Low) 6:51 am 4:55 pm
Mon
Nov 16
55 / 36 °F Mostly sunny. 52 °F 7 mph ↑ 39% 0% 0.00" 0 (Low) 6:52 am 4:54 pm
Tue
Nov 17
57 / 33 °F Sunny. 56 °F 3 mph ↑ 38% 0% 0.00" 3 (Moderate) 6:54 am 4:54 pm
Wed
Nov 18
61 / 33 °F Sunny. 60 °F 1 mph ↑ 33% 0% 0.00" 3 (Moderate) 6:55 am 4:53 pm
Thu
Nov 19
63 / 32 °F Scattered clouds. 62 °F 3 mph ↑ 32% 0% 0.00" 3 (Moderate) 6:56 am 4:52 pm
Fri
Nov 20
64 / 36 °F High level clouds. 64 °F 4 mph ↑ 48% 5% 0.00" 0 (Low) 6:57 am 4:52 pm
Sat
Nov 21
62 / 46 °F Scattered clouds. 62 °F 1 mph ↑ 52% 4% 0.00" 0 (Low) 6:58 am 4:51 pm
Sun
Nov 22
61 / 46 °F Afternoon clouds. 60 °F 3 mph ↑ 45% 5% 0.00" 3 (Moderate) 6:59 am 4:50 pm
Mon
Nov 23
61 / 46 °F High level clouds. 61 °F 9 mph ↑ 48% 5% 0.00" 3 (Moderate) 7:00 am 4:50 pm
Tue
Nov 24
61 / 47 °F Sprinkles. Overcast. 61 °F 10 mph ↑ 81% 58% 0.04" 0 (Low) 7:01 am 4:50 pm
Wed
Nov 25
55 / 47 °F Flash floods. Overcast. 50 °F 15 mph ↑ 92% 96% 2.74" 0 (Low) 7:02 am 4:49 pm
Thu
Nov 26
50 / 35 °F Morning clouds. 38 °F 18 mph ↑ 82% 55% 0.16" 3 (Moderate) 7:03 am 4:49 pm
Fri
Nov 27
47 / 34 °F Sunny. 42 °F 8 mph ↑ 77% 2% 0.00" 3 (Moderate) 7:04 am 4:48 pm
* Updated Friday, November 13, 2026 4:24:02 am Fairfax time - Weather by CustomWeather, © 2026

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