Hazardous Weather Conditions

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93° N Lon: 77.45° W Elev: 312 ft.

Partly Cloudy

31°F

-1°C

Humidity 54%
Wind Speed NE 8 mph
Barometer 30.21 in (1023.0 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 26 Dec 5:52 am EST
Detailed forecast for

Northwest Prince William

Rest Of The Overnight
Mostly cloudy. Lows around 30. North winds around 5 mph.
Today
Mostly cloudy. A chance of rain, a slight chance of freezing rain and sleet in the afternoon. Cooler with highs in the mid 30s. East winds around 5 mph, becoming southeast with gusts up to 20 mph in the afternoon. Chance of precipitation 50 percent.
Tonight
Mostly cloudy. Rain likely in the evening. Lows in the mid 30s. South winds 10 to 15 mph, becoming north around 5 mph after midnight. Chance of rain 60 percent.
Saturday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 40s. North winds 5 to 10 mph.
Saturday Night
Mostly cloudy. Lows in the lower 30s. Northeast winds around 5 mph, becoming southeast after midnight.
Sunday
Cloudy with a 40 percent chance of rain. Highs in the upper 40s.
Sunday Night
Cloudy with a 40 percent chance of rain. Lows in the lower 40s.
Monday
Rain likely. Highs in the lower 60s. Temperature falling into the lower 50s in the afternoon. Chance of rain 70 percent.
Monday Night
Partly cloudy. Lows in the upper 20s.
Tuesday
Mostly sunny. Much cooler with highs in the upper 30s.
Tuesday Night
Partly cloudy. Lows in the mid 20s.
Wednesday
Mostly sunny. Highs in the mid 40s.
Wednesday Night
Partly cloudy. Lows in the mid 20s.
New Years Day
Partly sunny. Highs in the upper 30s.



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357 AM EST Fri Dec 26 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database