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NWS Baltimore, MD/Washington, D.C.
 Point Forecast: Dulles VA
 38.92°N 77.36°W
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Last Update: 7:22 am EST Nov 24, 2009
Forecast Valid: 8am EST Nov 24, 2009-6pm EST Nov 30, 2009
Forecast at a Glance
Today

Rain Chance for Measurable Precipitation 80%
Rain

Hi 52 °F
Tonight

Chance Drizzle
Chance
Drizzle
Lo 46 °F
Wednesday

Chance Showers Chance for Measurable Precipitation 40%
Chance
Showers
Hi 55 °F
Wednesday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%
Slight Chc
Showers
Lo 42 °F
Thanksgiving
Day

Chance Showers Chance for Measurable Precipitation 30%
Chance
Showers
Hi 58 °F
Thursday
Night

Showers Likely Chance for Measurable Precipitation 60%
Showers
Likely
Lo 38 °F
Friday

Chance Showers Chance for Measurable Precipitation 40%
Chance
Showers
Hi 46 °F
Friday
Night

Mostly Cloudy
Mostly
Cloudy
Lo 34 °F
Saturday

Mostly Sunny
Mostly
Sunny
Hi 54 °F

Detailed text forecast
Hazardous weather condition(s):

Today: Occasional rain or drizzle before 11am. Areas of fog before 11am. High near 52. North wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch possible.

Tonight: A chance of drizzle. Cloudy, with a low around 46. Light east wind.

Wednesday: A chance of showers, mainly after noon. Cloudy, with a high near 55. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch possible.

Wednesday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 20%.

Thanksgiving Day: A chance of showers, mainly after noon. Mostly cloudy, with a high near 58. Light north wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch possible.

Thursday Night: Showers likely, mainly after 9pm. Cloudy, with a low around 38. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday: A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.

Friday Night: Mostly cloudy, with a low around 34.

Saturday: Mostly sunny, with a high near 54.

Saturday Night: Partly cloudy, with a low around 32.

Sunday: Sunny, with a high near 53.

Sunday Night: Partly cloudy, with a low around 34.

Monday: Mostly sunny, with a high near 52.


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Lat/Lon: 38.92°N 77.36°W   Elevation:400 ft
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view Yesterday's Weather

Washington-Dulles International Airport
Lat: 38.96   Lon: -77.45   Elev: 290
Last Update on Nov 24, 6:52 am EST

Light Drizzle Fog/Mist

48 °F
(9 °C)
Humidity: 89 %
Wind Speed: N 8 MPH
Barometer: 30.18" (1022.1 mb)
Dewpoint: 45 °F (7 °C)
Wind Chill: 44 °F (7 °C)
Visibility: 2.00 mi.
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