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Updated: 3:55 AM EST on November 09, 2009
46 °F
Clear
Windchill:
46 °F
Humidity:
87%
Dew Point:
43 °F
Wind:
Calm
Pressure:
30.40 in
(Steady)
Visibility:
8.0 miles
UV:
0 out of 16
Clouds:
Clear
-
(Above Ground Level)
Elevation:
538 ft
» Weather History for This Location
Select a source for your current conditions:
Dulles Airport, VA (KIAD)
Leesburg, VA (KJYO)
Manassas, VA (KHEF)
Gaithersburg, MD (KGAI)
VADOT Site_G
Broadlands Southern Walk
Ashburn Manor
Brambleton
Broadlands West
Weatherscience.net
Belmont Country Club
APRSWXNET Great Falls VA US
Great Falls
Ridings at Blue Springs
Jim's Front Porch
Brookfield
Colvin Run at Hunter Mill Rd (One Lane Bridge)
Lake Fairfax
Hickory Creek
Kincaid Forest
Hawk Ridge Subdivision (South)
APRSWXNET Great Falls VA US
VADOT Site_C
London Towne West II
VADOT Site_E
Leesburg, VA
Leesburg, VA
Downtown
Compass Rose Farm
Rosehaven Estates
Beulah-Wolf Trap
TNG @ Centre Ridge
VADOT Dulles_Toll_Rd_E_Plaza
History & Almanac
Max Temperature:
Min Temperature:
Normal (KIAD)
59 °F
35 °F
Record (KIAD)
78 °F
(1994)
19 °F
(1976)
Yesterday
75 °F
35 °F
Yesterday's Heating Degree Days: 10
Detailed History and Climate
Today's State Extremes
Astronomy
November 9, 2009
Rise:
Set:
Actual Time
6:46 AM EST
5:00 PM EST
Civil Twilight
6:18 AM EST
5:28 PM EST
Nautical Twilight
5:46 AM EST
6:00 PM EST
Astronomical Twilight
5:14 AM EST
6:32 PM EST
Moon
No Moon Rise
12:57 PM EST
Length Of Visible Light:
11h 10m
Length of Day
10h 14m
Tomorrow will be 2m 2s shorter .
Extended View
Waning Gibbous, 53% of the Moon is Illuminated
Today
Nov 9
Last Quarter
Nov 16
New
Nov 24
First Quarter
Dec 2
Full
For more information about the solar system:
Washington, D.C. News
Free Weather Stickers® for Your Homepage!
Monday
Tuesday
Wednesday
Thursday
Friday
74° F
|
45° F
63° F
|
45° F
54° F
|
38° F
56° F
|
38° F
65° F
|
43° F
Partly Cloudy
Chance of Rain
30% chance of precipitation
Chance of Rain
40% chance of precipitation
Partly Cloudy
Partly Cloudy
Nowcast as of 2:22 am EST on November 9, 2009
Now
Look for patchy fog across north central and northeast Maryland... extreme eastern West Virginia...and the metropolitan Washington DC area through the early morning hours. Expect sudden reductions in visibility...which may locally be as low as a few hundred yards.
Forecast for Loudoun
Updated: 3:48 am EST on November 9, 2009
Today
Mostly sunny. Highs in the lower 70s. South winds 5 to 10 mph.
Tonight
Partly cloudy in the evening...then becoming mostly cloudy. Lows in the upper 40s. South winds 5 to 10 mph...becoming west after midnight.
Tuesday
Mostly cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s. North winds around 5 mph. Chance of rain 20 percent.
Tuesday Night
Cloudy with a 40 percent chance of showers. Lows in the lower 40s. North winds 5 to 10 mph.
Veterans Day
Mostly cloudy with a 40 percent chance of showers. Highs in the lower 50s. North winds 10 to 15 mph.
Wednesday Night
Mostly cloudy. Lows around 40.
Thursday
Mostly sunny. Highs in the mid 50s.
Thursday Night
Mostly clear. Lows in the upper 30s.
Friday
Sunny. Highs around 60.
Friday Night
Mostly clear. Lows in the lower 40s.
Saturday
Mostly sunny. Highs in the lower 60s.
Saturday Night
Partly cloudy. Lows in the lower 40s.
Sunday
Mostly sunny. Highs in the lower 60s.
Alternate Computer Forecast: AVN MOS Weather Graph
Air quality Forecast for Northern Virginia
Sports Weather
NFL:
Date:
Forecast:
Steelers vs. Broncos
6:30 PM MST on November 09, 2009
Partly Cloudy,
47 °F
Bears vs. 49ers
5:20 PM PST on November 12, 2009
Partly Cloudy,
56 °F
College Football:
Date:
Forecast:
Bobcats vs. Bulls
7:00 PM EST on November 10, 2009
Partly Cloudy,
43 °F
Rockets vs. Chippewas
8:00 PM EST on November 11, 2009
Partly Cloudy,
41 °F
Football (Soccer):
Date:
Forecast:
FC Hansa Rostock vs. Alemannia Aachen
8:15 PM CET on November 09, 2009
Chance of Rain, High 48° F/ 9° C
Lecce vs. Torino
8:45 PM CET on November 09, 2009
Scattered Clouds, High 42° F/ 6° C
NASCAR:
Date:
Forecast:
Ford 400
3:30 PM EST on November 22, 2009
Average High 78° F/ 25° C
Blogs in This Area
City:
Member:
Title:
Last Activity:
Fairfax
Proserpina
Proserpina's Wunder Blog
18 hours ago
Weather Stations
Station Location
Temp.
Dew Point
Humidity
Wind
Pressure
Precipitation
Windchill
Elevation
Updated
Type
VADOT Site_G, Herndon, VA
50 °F
46 °F
86%
-
0.00 in
/ hr
-
339 ft
3:47 AM EST
MADIS
Website
Broadlands Southern Walk, Ashburn, VA
41.9 °F
39 °F
89%
30.15 in
0.00 in
/ hr
42 °F
320 ft
4:15 AM EST
Rapid Fire
Ashburn Manor, Ashburn, VA
42.4 °F
39 °F
86%
30.15 in
0.00 in
/ hr
42 °F
285 ft
4:15 AM EST
Rapid Fire
Brambleton, Ashburn, VA
44.0 °F
42 °F
93%
30.36 in
0.00 in
/ hr
44 °F
310 ft
4:15 AM EST
Rapid Fire
Broadlands West, Broadlands, VA
46.2 °F
41 °F
82%
30.25 in
0.00 in
/ hr
46 °F
383 ft
4:15 AM EST
Normal
Weatherscience.net, Potomac Falls, VA
43.2 °F
43 °F
99%
30.07 in
0.00 in
/ hr
43 °F
276 ft
4:15 AM EST
Rapid Fire
Website
Belmont Country Club, Ashburn, VA
42.6 °F
41 °F
94%
30.37 in
0.00 in
/ hr
43 °F
302 ft
4:16 AM EST
Rapid Fire
APRSWXNET Great Falls VA , Sterling, VA
39 °F
38 °F
95%
30.40 in
0.00 in
/ hr
39 °F
321 ft
4:00 AM EST
MADIS
Website
Great Falls, Great Falls, VA
43.0 °F
41 °F
94%
30.37 in
0.00 in
/ hr
43 °F
339 ft
4:15 AM EST
Rapid Fire
Ridings at Blue Springs, Chantilly, VA
43.5 °F
42 °F
94%
30.38 in
0.00 in
/ hr
44 °F
303 ft
4:11 AM EST
Normal
Website
Jim's Front Porch, Oak Hill, VA, VA
50.1 °F
44 °F
79%
30.39 in
0.00 in
/ hr
-
406 ft
4:06 AM EST
Normal
Brookfield, Chantilly, VA
51.1 °F
38 °F
61%
29.85 in
0.00 in
/ hr
-
260 ft
4:00 AM EST
Normal
Colvin Run at Hunter Mill Rd (One Lane B, Vienna, VA
40.3 °F
39 °F
96%
30.39 in
0.00 in
/ hr
40 °F
295 ft
4:15 AM EST
Normal
Lake Fairfax, Vienna, VA
39.2 °F
37 °F
92%
30.12 in
0.00 in
/ hr
39 °F
275 ft
4:15 AM EST
Rapid Fire
Website
Hickory Creek, Great Falls, VA
42.3 °F
40 °F
90%
30.31 in
0.00 in
/ hr
42 °F
350 ft
4:15 AM EST
Rapid Fire
Website
Kincaid Forest, Leesburg, VA
40.8 °F
39 °F
93%
30.32 in
0.00 in
/ hr
41 °F
294 ft
4:13 AM EST
Normal
Hawk Ridge Subdivision (South), Reston, VA
40.5 °F
39 °F
95%
30.34 in
0.00 in
/ hr
40 °F
300 ft
4:10 AM EST
Normal
Website
APRSWXNET Great Falls V, Great Falls, VA
42 °F
40 °F
92%
30.33 in
0.00 in
/ hr
42 °F
296 ft
4:03 AM EST
MADIS
Website
VADOT Site_C, Oakton, VA
49 °F
46 °F
90%
-
0.00 in
/ hr
49 °F
290 ft
3:44 AM EST
MADIS
Website
London Towne West II, Centreville, VA
42.3 °F
39 °F
88%
30.38 in
0.00 in
/ hr
42 °F
262 ft
4:15 AM EST
Rapid Fire
Website
VADOT Site_E, Oakton, VA
49 °F
46 °F
91%
-
0.00 in
/ hr
49 °F
353 ft
3:46 AM EST
MADIS
Website
Leesburg, VA
42.3 °F
41 °F
95%
29.91 in
0.00 in
/ hr
42 °F
0 ft
4:15 AM EST
Normal
Leesburg, VA, Leesburg, VA
41.1 °F
40 °F
95%
30.35 in
0.00 in
/ hr
41 °F
364 ft
4:15 AM EST
Rapid Fire
Website
Downtown, Leesburg, VA
41.5 °F
39 °F
92%
30.41 in
0.00 in
/ hr
42 °F
344 ft
4:15 AM EST
Rapid Fire
Website
Compass Rose Farm, Haymarket, VA
37.6 °F
36 °F
93%
30.40 in
0.00 in
/ hr
38 °F
350 ft
4:15 AM EST
Rapid Fire
Rosehaven Estates, Fairfax, VA
46.0 °F
42 °F
87%
30.39 in
0.00 in
/ hr
46 °F
470 ft
4:11 AM EST
Normal
Beulah-Wolf Trap, Vienna, VA
46.7 °F
43 °F
87%
30.37 in
0.00 in
/ hr
47 °F
430 ft
4:15 AM EST
Rapid Fire
Website
TNG @ Centre Ridge, Centreville, VA
48.3 °F
45 °F
88%
30.31 in
0.00 in
/ hr
48 °F
297 ft
4:13 AM EST
Normal
VADOT Dulles_Toll_Rd_E_Plaza, Vienna, VA
52 °F
45 °F
78%
-
0.00 in
/ hr
-
416 ft
3:29 AM EST
MADIS
Website
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Warnings and Notices
There are currently no warnings or advisories for this location.
Copyright © 2009 Weather Underground, Inc.
Copyright © 2009 Weather Underground, Inc.