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WeatherLive › Virginia › Fairfax Station

Fairfax Station, VA Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherFairfax Station · 5:20 PM EDT
80° | 67°
79°F
Feels like 83°
Partly cloudy
WindSE 4 mph · Gusts 5 mph
Precip76% · 0.08 in
Humidity73% · Dew point 70°
UV index4 Moderate
Air Quality60 Moderate
Pressure29.91 inHg
Visibility6 mi
Sunrise / Sunset6:29 AM · 7:54 PM · 13h 25m

Weather map — Fairfax Station

Full radar →
Now
79°
25%
4 mph
18:00
78°
25%
4 mph
19:00
77°
29%
4 mph
20:00
73°
33%
4 mph
21:00
73°
38%
4 mph
22:00
71°
41%
3 mph
23:00
71°
0.02 in
5 mph
00:00
70°
39%
5 mph
01:00
69°
64%
2 mph
02:00
69°
60%
2 mph
03:00
68°
20%
3 mph
04:00
68°
20%
4 mph
05:00
67°
19%
4 mph
06:00
66°
20%
3 mph
07:00
67°
19%
3 mph
08:00
69°
13%
4 mph
09:00
71°
8%
6 mph
10:00
75°
4%
10 mph
11:00
77°
3%
10 mph
12:00
80°
1%
9 mph
13:00
83°
1%
10 mph
14:00
84°
1%
9 mph
15:00
85°
1%
9 mph
16:00
85°
3%
12 mph

Today · Sat 8/22

High 80°
76% / 0.08 in

Showers. Winds SE at 6 mph.

Tonight · Sat 8/22

Low 66°
38% / –

Partly cloudy. Winds SE at 4 mph.

Tomorrow · Sun 8/23

85° | 66°
36% / 0.03 in

Sunny. Winds W at 13 mph.

7-day trend

Fairfax Station · temperature + precipitation

10-day forecast

Updated 5:20 PM

Details & indices

Wind
4 mph SE
Gusts 5 mph
Humidity
73%
Dew point 70°
Pressure
29.91 inHg
Rising
UV index
4 — Moderate
High today
Air Quality
Moderate
AQI 60 · US EPA
Allergy
Moderate
Mugwort
Visibility
6 mi
Clear view
Allergy — Fairfax Station

🌿 Conditions right now

View all →
Birch
None
Grass
Low
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Low

Sun & moon

Sunrise6:29 AM
Sunset7:54 PM
Length of day13h 25m
Moonrise4:46 PM
Moonset12:48 AM
Moon phase🌔 Waxing Gibbous · 75%
Next full moonAug 28 Sturgeon Moon
Latitude38.8010°N
Longitude-77.3255°E

Water temps nearby

View all →
No beaches within 50 miles

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Virginia Beach
—
— 🌤️
Norfolk
—
— 🌤️
Chesapeake
—
— 🌤️
Richmond
—
— 🌤️
Arlington
—
—
Newport News
Partly cloudy
86°
Data sources · Saturday, August 22
Where the Fairfax Station forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 38.8010°N, -77.3255°.
NBM + global weather models
Updated: 5:20 PM
Weather in Fairfax Station
The 10-day span for Fairfax Station runs from a high near 92° on Sunday down to 65° overnight on Monday. Roughly 0.44 in of rain falls over the period, with Thursday the most likely wet day (88%). No active NWS alerts at the moment — quiet on the hazards front. Right now Fairfax Station is running about 8° warmer than Baltimore. Longer view: variable mid-latitude weather in every season.
Fairfax Station, VA · Elev 400 ft · 38.80°N, 77.33°W · Virginia · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 5:20 PM