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Hazardous Weather Conditions
Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Mostly Cloudy
18°F
-8°C
| Humidity | 77% |
| Wind Speed | N 7 mph |
| Barometer | 29.84 in (1011.1 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 9°F (-13°C) |
| Last update | 26 Jan 5:52 am EST |
Extended Forecast for
Catharpin VA
Cold Weather Advisory January 26, 07:00pm until January 27, 11:00am
Today
High: 27 °F
Mostly Sunny
Tonight
Low: -2 °F
Mostly Clear
Tuesday
High: 29 °F
Sunny
Tuesday Night
Low: 6 °F
Partly Cloudy
Wednesday
High: 24 °F
Mostly Sunny
Wednesday Night
Low: 1 °F
Partly Cloudy
Thursday
High: 21 °F
Mostly Sunny
Thursday Night
Low: -1 °F
Partly Cloudy
Friday
High: 18 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 27. Northwest wind 10 to 17 mph, with gusts as high as 33 mph.
Tonight
Mostly clear, with a low around -2. West wind 5 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 29. Wind chill values as low as -7. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 6. Wind chill values as low as -2. West wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 24. Northwest wind around 7 mph.
Wednesday Night
Partly cloudy, with a low around 1.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Mostly sunny, with a high near 18.
Friday Night
Mostly clear, with a low around 4.
Saturday
Sunny, with a high near 24.
Saturday Night
Mostly clear, with a low around 7.
Sunday
Mostly sunny, with a high near 28.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Catharpin VA
38.86°N 77.58°W (Elev. 295 ft)
38.86°N 77.58°W (Elev. 295 ft)
6:13 am EST Jan 26, 2026
6am EST Jan 26, 2026-6pm EST Feb 1, 2026
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