Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Fair
21°F
-6°C
| Humidity | 45% |
| Wind Speed | NW 14 mph |
| Barometer | 29.84 in (1010.9 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 8°F (-13°C) |
| Last update | 16 Jan 1:52 am EST |
Extended Forecast for
Fairfax VA
Overnight

Low: 19 °F
Mostly Clear
Friday

High: 36 °F
Mostly Sunny
Friday Night

Low: 31 °F
Increasing
CloudsSaturday
High: 46 °F
Scattered
Rain/Snow
then
Scattered
ShowersSaturday Night
Low: 30 °F
Mostly Cloudy
then Slight
Chance
Rain/SnowSunday

High: 35 °F
Slight Chance
SnowSunday Night

Low: 21 °F
Partly Cloudy
M.L.King Day

High: 38 °F
Sunny
Monday Night

Low: 13 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 19. West wind 10 to 13 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 36. South wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Increasing clouds, with a low around 31. South wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday
Scattered snow showers before 10am, then scattered rain showers between 10am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 46. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday Night
A slight chance of rain after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 30. West wind around 6 mph becoming northwest after midnight. Chance of precipitation is 20%.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 21.
M.L.King Day
Sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Sunny, with a high near 27.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 45.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Fairfax VA
38.85°N 77.32°W (Elev. 413 ft)
38.85°N 77.32°W (Elev. 413 ft)
12:54 am EST Jan 16, 2026
2am EST Jan 16, 2026-6pm EST Jan 22, 2026


