Forecast and Conditions for South Riding, Virginia

Updated: 2:39 PM EDT on May 13, 2008
Observed at Ridings at Blue Springs, Chantilly, Virginia
Temperature 67.1 °F / 19.5 °C
Humidity 43%
Dew Point 44 °F / 7 °C
Wind North at 1.0 mph / 1.6 km/h
Pressure 30.11 in / 1019.5 hPa (Steady)
Conditions Partly Cloudy
Visibility 10.0 miles / 16.1 kilometers
Clouds (FEW) : 5000 ft / 1524 m
Yesterday's Maximum 50 °F / 10 °C
Yesterday's Minimum 44 °F / 6 °C
Normal high 74 °F / 23 °C
Normal low 49 °F / 9 °C
Record high 92 °F / 33 °C (2000)
Record low 32 °F / 0 °C (1976)
Yesterday's Heating Degree Days 18
Yesterday's Cooling Degree Days 0
Sunrise05:58 AM (EDT)
Sunset08:14 PM (EDT)
Moon Rise02:19 PM (EDT)
Moon Set02:41 AM (EDT)
Moon Phase
Flood Warning
Statement as of 9:49 am EDT on May 13, 2008


The Flood Warning continues for
the Potomac River at Point of Rocks.
* Until late tonight.
* At 8:45 am Tuesday the stage was 16.5 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Flood stage is 16.0 feet.
* Forecast... the river will continue rising to near 17.0 feet by this
afternoon. The river will fall below flood stage late tonight.
At 15.0 feet... water inundates the low water Road adjacent to the
river upstream in Brunswick Maryland.





Forecast as of 9:20 am EDT on May 13, 2008

Rest of Today
Sunny. Highs in the lower 70s. Northwest winds 10 to 15 mph.
Tonight
Clear. Lows 45 to 50. East winds around 5 mph.
Wednesday
Mostly sunny. Highs in the mid 70s. South winds 10 to 15 mph.
Wednesday Night
Mostly cloudy. Lows in the mid 50s. South winds 5 to 10 mph.
Thursday
Mostly cloudy with a 30 percent chance of showers. Highs in the lower 70s. West winds around 5 mph.
Thursday Night
Cloudy with a 40 percent chance of showers. Lows in the mid 50s.
Friday
Cloudy with a 40 percent chance of showers. Highs in the upper 60s.
Friday Night
Mostly cloudy. Lows in the lower 50s.
Saturday
Mostly sunny with a 30 percent chance of showers. Highs around 70.
Saturday Night
Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s.
Sunday
Partly sunny with a 30 percent chance of showers. Highs in the upper 60s.
Sunday Night
Mostly cloudy. Lows in the lower 50s.
Monday
Partly sunny. Highs in the upper 60s.
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