Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Mostly Cloudy
36°F
2°C
| Humidity | 70% |
| Wind Speed | SW 9 mph |
| Barometer | 30.03 in (1017.1 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 17 Jan 11:52 am EST |
Extended Forecast for
4 Miles E The Plains VA
This Afternoon

High: 46 °F
Partly Sunny
Tonight
Low: 30 °F
Partly Cloudy
then Chance
Rain/SnowSunday
High: 33 °F
Snow Likely
then Chance
SnowSunday Night

Low: 19 °F
Partly Cloudy
M.L.King Day

High: 38 °F
Sunny
Monday Night

Low: 14 °F
Partly Cloudy
Tuesday

High: 27 °F
Sunny
Tuesday Night

Low: 13 °F
Mostly Clear
Wednesday

High: 37 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 46. Southwest wind 7 to 9 mph.
Tonight
A slight chance of snow before 2am, then a chance of rain between 2am and 3am, then a chance of rain and snow after 3am. Increasing clouds, with a low around 30. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 40%.
Sunday
Snow likely, mainly before 1pm. Cloudy, with a high near 33. Northwest wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
Partly cloudy, with a low around 19. Northwest wind around 6 mph becoming calm.
M.L.King Day
Sunny, with a high near 38. Southwest wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Sunny, with a high near 27.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 20.
Friday
Mostly sunny, with a high near 37.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles E The Plains VA
38.87°N 77.69°W (Elev. 682 ft)
38.87°N 77.69°W (Elev. 682 ft)
12:53 pm EST Jan 17, 2026
1pm EST Jan 17, 2026-6pm EST Jan 23, 2026


