Forecast and Conditions for Dulles, Virginia

Updated: 8:36 PM EDT on July 06, 2009
Observed at Broadlands Southern Walk, Ashburn, Virginia
Temperature 77.9 °F
Humidity 39%
Dew Point 51 °F
Wind South at 2.3 mph
Pressure 29.50 in (Rising)
Conditions Scattered Clouds
Visibility 10.0 miles
Clouds (FEW) : 13000 ft
Scattered Clouds (SCT) : 25000 ft
Yesterday's Maximum 72 °F
Yesterday's Minimum 63 °F
Normal high 87 °F
Normal low 63 °F
Record high 102 °F (1977)
Record low 45 °F (1979)
Yesterday's Heating Degree Days 0
Yesterday's Cooling Degree Days 3
Sunrise05:50 AM (EDT)
Sunset08:38 PM (EDT)
Moon Rise08:25 PM (EDT)
Moon Set04:54 AM (EDT)
Moon Phase
Forecast as of 2:42 PM EDT on July 6, 2009

Tonight
Mostly clear this evening...then becoming partly cloudy. Lows around 60. North winds around 5 mph...becoming west after midnight.
Tuesday
Mostly sunny. Isolated showers and thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds 10 to 15 mph. Chance of rain 20 percent.
Tuesday Night
Partly cloudy in the evening...then clearing. Lows in the upper 50s. Northwest winds 5 to 10 mph.
Wednesday
Mostly sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.
Wednesday Night
Partly cloudy. Lows in the upper 50s. North winds 5 to 10 mph in the evening...becoming light and variable.
Thursday
Partly sunny. Highs in the lower 80s.
Thursday Night
Mostly cloudy. Lows in the lower 60s.
Friday
Mostly sunny. Highs in the mid 80s.
Friday Night
Partly cloudy. Lows in the mid 60s.
Saturday
Mostly sunny. Highs in the lower 90s.
Saturday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 30 percent.
Sunday
Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 30 percent.
Sunday Night
Mostly cloudy. Lows in the upper 60s.
Monday
Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 30 percent.
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