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Mount Vernon Project, Alexandria, Virginia (PWS)
Updated: 9:52 PM EST on November 21, 2009
 |
48.7 °F
Clear
|
| Windchill: |
49 °F
|
| Humidity: |
76% |
| Dew Point: |
41 °F
|
| Wind: |
Calm
|
| Wind Gust: |
0.0 mph
|
| Pressure: |
30.16 in
(Steady)
|
| Visibility: |
10.0 miles
|
| UV: |
0.0 out of 16 |
| Clouds: |
Clear
-
(Above Ground Level)
|
| Elevation: |
64 ft
|
» Weather History for This Location
|
|
Select a source for your current conditions:
| History & Almanac |
 |
| |
Max Temperature: |
Min Temperature: |
| Normal (KDCA) |
55 °F
|
38 °F
|
| Record (KDCA) |
79 °F
(1900) |
18 °F
(1872) |
| Yesterday |
60 °F
|
46 °F
|
| Yesterday's Heating Degree Days: 12 |
|
Detailed History and Climate (KDAA)
|
|
|
| Today's State Extremes |
|
| Astronomy |
|
| November 21, 2009 |
Rise: |
Set: |
| Actual Time |
6:57 AM EST |
4:51 PM EST |
| Civil Twilight |
6:28 AM EST |
5:19 PM EST |
| Nautical Twilight |
5:56 AM EST |
5:52 PM EST |
| Astronomical Twilight |
5:24 AM EST |
6:24 PM EST |
| Moon |
11:03 AM EST (11/21)
|
9:02 PM EST (11/21)
|
| Length Of Visible Light: |
10h 51m |
| Length of Day |
9h 53m
Tomorrow will be 1m 36s shorter.
|
|
Extended View
|
|
Waxing Crescent, 25% of the Moon is Illuminated
 |
 |
 |
 |
 |
|
Today
|
Nov 24
First Quarter
|
Dec 2
Full
|
Dec 8
Last Quarter
|
Dec 16
New
|
For more information about the solar system:
|
| Washington, D.C. News |
|
Free Weather Stickers® for Your Homepage!
|
|
| Sunday |
Monday |
Tuesday |
Wednesday |
Thursday |
|
58° F
|
43° F
|
50° F
|
45° F
|
58° F
|
47° F
|
61° F
|
45° F
|
58° F
|
40° F
|
|
Partly Cloudy
|
Rain
70% chance of precipitation
|
Chance of Rain
20% chance of precipitation
|
Chance of Rain
30% chance of precipitation
|
Chance of Rain
40% chance of precipitation
|
|
|
|
|
|
|
| Forecast for Fairfax |
|
| Updated: 9:04 PM EST on November 21, 2009 |
|
|
 |
Rest of Tonight
Partly cloudy late this evening...then clearing. Lows in the upper 30s. North winds around 5 mph.
|
 |
Sunday
Mostly sunny. Highs in the upper 50s. North winds around 5 mph.
|
 |
Sunday Night
Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 40s. Northeast winds around 5 mph. Chance of rain 20 percent.
|
 |
Monday
Rain likely. Highs in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.
|
 |
Monday Night
Cloudy with a 50 percent chance of rain. Lows in the mid 40s. North winds 5 to 10 mph.
|
 |
Tuesday
Mostly cloudy. Highs in the upper 50s.
|
|
Tuesday Night
Mostly cloudy with a 30 percent chance of showers. Lows in the mid 40s.
|
 |
Wednesday
Mostly cloudy with a 30 percent chance of showers. Highs in the lower 60s.
|
|
Wednesday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s.
|
|
Thanksgiving Day
Cloudy with a 50 percent chance of showers. Highs in the upper 50s.
|
|
Thursday Night
Mostly cloudy with a 40 percent chance of showers. Lows in the upper 30s.
|
|
Friday
Mostly cloudy. Highs in the upper 40s.
|
|
Friday Night
Mostly cloudy. Lows in the mid 30s.
|
 |
Saturday
Sunny. Highs in the lower 50s.
|
| Alternate Computer Forecast: AVN MOS Weather Graph |
| Air quality Forecast for Northern Virginia |
|
| Sports Weather |
|
| NFL: |
Date: |
Forecast: |
| Colts vs. Ravens |
1:00 PM EST on November 22, 2009 |
Partly Cloudy,
54 °F
|
| Redskins vs. Cowboys |
12:00 PM CST on November 22, 2009 |
Partly Cloudy,
63 °F
|
| College Football: |
Date: |
Forecast: |
| Catamounts vs. Mountaineers |
3:30 PM EST on November 21, 2009 |
Partly Cloudy,
52 °F
|
| Cavaliers vs. Tigers |
3:30 PM EST on November 21, 2009 |
Mostly Cloudy,
58 °F
|
| Football (Soccer): |
Date: |
Forecast: |
| Barcelona vs. Athletic Bilbao |
10:00 PM CET on November 21, 2009 |
Chance of Rain, High 62° F/ 17° C |
| Cartagena vs. Real Sociedad |
12:00 PM CET on November 22, 2009 |
Clear, High 60° F/ 16° C |
| NASCAR: |
Date: |
Forecast: |
| Ford 400 |
3:30 PM EST on November 22, 2009 |
Chance of Rain,
81 °F
|
| Blogs in This Area |
|
| City: |
Member: |
Title: |
Last Activity: |
| Fairfax |
Proserpina |
Proserpina's Wunder Blog |
27 minutes ago |
|
|
|
| Weather Stations |
|
| Station Location |
Temp. |
Dew Point |
Humidity |
Wind |
Pressure |
Precipitation |
Windchill |
Elevation |
Updated |
Type |
|
|
VADOT Site_A (Keene Mill Road), Newington, VA
|
51 °F
|
42 °F
|
71% |
|
-
|
0.00 in
/ hr |
- |
278 ft |
9:10 PM EST |
MADIS |
Website |
|
Mount Vernon Project, Alexandria, VA
|
48.7 °F
|
41 °F
|
76% |
|
30.16 in
|
0.00 in
/ hr |
49 °F
|
64 ft |
9:52 PM EST |
Rapid Fire |
|
|
Mason Neck, VA, Lorton, VA
|
44.1 °F
|
41 °F
|
88% |
|
30.18 in
|
0.00 in
/ hr |
44 °F
|
0 ft |
9:52 PM EST |
Rapid Fire |
Website |
|
Kingstowne Weather, Kingstowne, VA
|
47.4 °F
|
41 °F
|
79% |
|
30.13 in
|
0.00 in
/ hr |
47 °F
|
222 ft |
9:51 PM EST |
Normal |
Website |
|
VADOT Site_H, Springfield, VA
|
51 °F
|
41 °F
|
70% |
|
-
|
0.00 in
/ hr |
- |
40 ft |
9:09 PM EST |
MADIS |
Website |
|
VADOT Site_B, Alexandria, VA
|
51 °F
|
42 °F
|
71% |
|
-
|
0.00 in
/ hr |
- |
241 ft |
9:11 PM EST |
MADIS |
Website |
|
VADOT Site_F_M (Fairfax), Springfield, VA
|
50 °F
|
42 °F
|
74% |
|
-
|
0.00 in
/ hr |
49 °F
|
187 ft |
9:11 PM EST |
MADIS |
Website |
|
West Springfield Village, Springfield, VA
|
48.6 °F
|
39 °F
|
70% |
|
29.85 in
|
0.00 in
/ hr |
49 °F
|
240 ft |
9:52 PM EST |
Rapid Fire |
|
|
VADOT Site_D, Springfield, VA
|
50 °F
|
41 °F
|
71% |
|
-
|
0.00 in
/ hr |
- |
202 ft |
9:15 PM EST |
MADIS |
Website |
|
Hollymeade Subdivision, Lorton, VA
|
51.3 °F
|
29 °F
|
42% |
|
29.88 in
|
0.00 in
/ hr |
- |
255 ft |
9:52 PM EST |
Rapid Fire |
|
|
NOC, Springfield, VA
|
48.4 °F
|
42 °F
|
77% |
|
23.43 in
|
0.00 in
/ hr |
48 °F
|
110 ft |
9:52 PM EST |
Rapid Fire |
|
|
APRSWXNET Springfield V, Springfield, VA
|
45 °F
|
38 °F
|
77% |
|
30.17 in
|
0.00 in
/ hr |
45 °F
|
278 ft |
9:33 PM EST |
MADIS |
Website |
|
APRSWXNET Springfield VA , Springfield, VA
|
46 °F
|
39 °F
|
76% |
|
30.19 in
|
0.00 in
/ hr |
46 °F
|
328 ft |
9:28 PM EST |
MADIS |
Website |
|
Alexandria, VA
|
46.7 °F
|
-20 °F
|
5% |
|
30.00 in
|
0.00 in
/ hr |
47 °F
|
265 ft |
9:52 PM EST |
Normal |
Website |
|
APRSWXNET Burke VA, Springfield, VA
|
45 °F
|
40 °F
|
83% |
|
30.18 in
|
0.00 in
/ hr |
45 °F
|
310 ft |
9:34 PM EST |
MADIS |
Website |
|
Seminary Ridge - St Stephens & St. Agnes, Alexandria, VA
|
51.9 °F
|
46 °F
|
80% |
|
30.15 in
|
0.00 in
/ hr |
- |
268 ft |
9:52 PM EST |
Rapid Fire |
Website |
|
VADOT Seminary_Rd_@_I-395, Alexandria, VA
|
52 °F
|
40 °F
|
65% |
|
-
|
0.00 in
/ hr |
- |
269 ft |
9:13 PM EST |
MADIS |
Website |
|
Ponds, Burke, VA
|
45.7 °F
|
39 °F
|
76% |
|
30.21 in
|
0.00 in
/ hr |
46 °F
|
193 ft |
9:50 PM EST |
Normal |
|
|
Episcopal High School, Alexandria, VA
|
50.2 °F
|
40 °F
|
69% |
|
30.14 in
|
0.00 in
/ hr |
- |
290 ft |
9:50 PM EST |
Normal |
Website |
|
Rosemont Park, Alexandria, VA
|
44.4 °F
|
39 °F
|
81% |
|
29.93 in
|
0.00 in
/ hr |
44 °F
|
26 ft |
9:52 PM EST |
Rapid Fire |
|
|
Kingsview, White Plains, MD
|
49.4 °F
|
39 °F
|
67% |
|
30.20 in
|
0.00 in
/ hr |
49 °F
|
190 ft |
8:31 PM EST |
Normal |
|
|
APRSWXNET White Plains MD , Pomfret, MD
|
47 °F
|
39 °F
|
73% |
|
30.21 in
|
0.00 in
/ hr |
47 °F
|
189 ft |
9:30 PM EST |
MADIS |
Website |
|
Del Ray, Alexandria, VA
|
44.3 °F
|
40 °F
|
86% |
|
30.15 in
|
-
/ hr |
44 °F
|
24 ft |
9:38 PM EST |
Normal |
Website |
|
Fort Washington, MD
|
48.7 °F
|
24 °F
|
37% |
|
30.03 in
|
0.00 in
/ hr |
48 °F
|
196 ft |
9:51 PM EST |
Normal |
|
|
Fairfax - Kings Park West, Fairfax, VA
|
46.4 °F
|
37 °F
|
69% |
|
29.20 in
|
0.00 in
/ hr |
46 °F
|
310 ft |
9:52 PM EST |
Rapid Fire |
Website |
|
APRSWXNET Arlington VA , Arlington, VA
|
48 °F
|
41 °F
|
76% |
|
30.17 in
|
0.00 in
/ hr |
48 °F
|
157 ft |
9:33 PM EST |
MADIS |
Website |
|
APRSWXNET Westlawn VA , Falls Church, VA
|
45 °F
|
40 °F
|
84% |
|
30.18 in
|
0.00 in
/ hr |
45 °F
|
311 ft |
9:31 PM EST |
MADIS |
Website |
|
DCNet Naval Research Laboratory Washingt, Washington, DC
|
51 °F
|
40 °F
|
64% |
|
-
|
0.00 in
/ hr |
- |
119 ft |
9:15 PM EST |
MADIS |
Website |
|
Barcroft Neighborhood, Arlington, VA
|
43.5 °F
|
38 °F
|
80% |
|
30.18 in
|
0.00 in
/ hr |
44 °F
|
200 ft |
9:50 PM EST |
Normal |
|
|
NonFedAWOS POTOMAC , Fort Washington, MD
|
39 °F
|
34 °F
|
- |
|
30.19 in
|
0.00 in
/ hr |
39 °F
|
115 ft |
9:15 PM EST |
MADIS |
Website |
|
Backyard Weather, Falls Church, VA
|
42.4 °F
|
39 °F
|
89% |
|
30.19 in
|
0.00 in
/ hr |
42 °F
|
334 ft |
9:50 PM EST |
Normal |
|
|
DCNet Navy Annex Washington DC, Washington, DC
|
51 °F
|
40 °F
|
65% |
|
-
|
0.00 in
/ hr |
- |
197 ft |
9:15 PM EST |
MADIS |
Website |
|
Merrifield area, Vienna, VA
|
50.5 °F
|
32 °F
|
49% |
|
29.87 in
|
0.00 in
/ hr |
- |
200 ft |
9:52 PM EST |
Rapid Fire |
|
|
Arlington, VA
|
47.0 °F
|
47 °F
|
100% |
|
30.20 in
|
0.00 in
/ hr |
47 °F
|
300 ft |
9:50 PM EST |
Normal |
|
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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.
|
|
