Cold Temperatures and Some Snow

A strong cold front and low pressure system will press from the Central U.S. through the East over the next couple of days. The impressive cold front will allow a cold air mass to settle in east of the Rockies and numerous record low temperatures are likely the next few days, especially Wednesday morning. A streak of snow is also expected from the central Plains to northern New England. Read More >

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Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

A Few Clouds

16°C

61°F

Humidity	54%
Wind Speed	S 11 km/h
Barometer	1010.7 mb (29.85 in)
Dewpoint	7°C (44°F)
Visibility	16 km
Last update	19 Apr 6:52 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

3 Miles NW Chantilly VA

Tonight

Isolated
Showers then
Mostly Clear
Low: 7 °C
Tuesday

Sunny
High: 23 °C
Tuesday
Night

Partly Cloudy
Low: 12 °C
Wednesday

Showers
Likely and
Breezy
High: 19 °C
Wednesday
Night

Mostly Clear
Low: 2 °C
Thursday

Mostly Sunny
High: 13 °C
Thursday
Night

Mostly Clear
Low: 3 °C
Friday

Sunny
High: 18 °C
Friday
Night

Partly Cloudy
Low: 6 °C

Detailed Forecast

Tonight

Isolated showers before 8pm. Mostly clear, with a low around 7. Southwest wind 8 to 13 km/h. Chance of precipitation is 20%.

Tuesday

Sunny, with a high near 23. Southwest wind 8 to 14 km/h.

Tuesday Night

Partly cloudy, with a low around 12. South wind 11 to 14 km/h.

Wednesday

A slight chance of showers before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers after 2pm. Partly sunny, with a high near 19. Breezy, with a south wind 18 to 23 km/h becoming west 29 to 34 km/h in the afternoon. Winds could gust as high as 55 km/h. Chance of precipitation is 70%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly clear, with a low around 2. West wind 24 to 29 km/h decreasing to 16 to 21 km/h after midnight. Winds could gust as high as 48 km/h.

Thursday

Mostly sunny, with a high near 13.

Thursday Night

Mostly clear, with a low around 3.

Friday

Sunny, with a high near 18.

Friday Night

Partly cloudy, with a low around 6.

Saturday

Showers likely. Partly sunny, with a high near 19. Chance of precipitation is 70%.