Leesburg, VA

1:30 PM EST on February 11, 2012 (GMT -0500)
Elev: 538 ft
Lon: 77.6° W
Lat: 39.1° N
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Active Advisory: Wind Advisory (US Severe Weather) Active Notice: Public Information Statement
Tropical Weather: Tropical Cyclone Giovanna (South Indian Ocean) Tropical Cyclone Jasmine (Southern Pacific)
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, February 11, 2012.

Precipitation will spread across the East Coast on Saturday, while more rain and mountain snow showers are anticipated for parts of the West. A trough of low pressure and associated cold front continue moving eastward across the Eastern Valleys into the Eastern Seaboard. Cool temperatures to the north will allow for snow showers to develop across the Northeast and New England, while rain showers are likely over the Mid-Atlantic states. Rain showers over the Southeastern states should wind down in the early morning hours as the tail end of the system pushes offshore early in the day. Expect the New York metropolitan area to see 1 to 3 inches of snow, while the Washington D.C. area will see a messy combination of snow and freezing rain as high temperatures reach into the lower 40s.

Behind this system, a ridge of high pressure continues to build in from the Plains, pushing cold and dry air in from Canada. This allows for plenty of sunshine to spread from the Plains over the Mississippi River Valley and into the Eastern Valleys. Expect the Northern Plains and Upper Midwest to see highs in the teens again, while the Midwest will see highs in the 20s. Strong winds will accompany this system, pushing windchill values below zero in these areas. The Southern Plains will remain in the 40s on Saturday.

Out West, a trough of low pressure pushes a cold front over the Pacific Northwest and continues pulling moisture onshore with it. This will kick up more rain showers with high elevation snow showers likely in the Cascades. The tail end of the frontal boundary will sweep through California, bringing light rain showers to the coasts and interior valleys. Expect light snow showers in the Sierra Nevadas by Saturday evening.
Weather Underground Forecast for Saturday, February 11, 2012.

Precipitation will spread across the East Coast on Saturday, while more rain and mountain snow showers are anticipated for parts of the West. A trough of low pressure and associated cold front continue moving eastward across the Eastern Valleys into the Eastern Seaboard. Cool temperatures to the north will allow for snow showers to develop across the Northeast and New England, while rain showers are likely over the Mid-Atlantic states. Rain showers over the Southeastern states should wind down in the early morning hours as the tail end of the system pushes offshore early in the day. Expect the New York metropolitan area to see 1 to 3 inches of snow, while the Washington D.C. area will see a messy combination of snow and freezing rain as high temperatures reach into the lower 40s.

Behind this system, a ridge of high pressure continues to build in from the Plains, pushing cold and dry air in from Canada. This allows for plenty of sunshine to spread from the Plains over the Mississippi River Valley and into the Eastern Valleys. Expect the Northern Plains and Upper Midwest to see highs in the teens again, while the Midwest will see highs in the 20s. Strong winds will accompany this system, pushing windchill values below zero in these areas. The Southern Plains will remain in the 40s on Saturday.

Out West, a trough of low pressure pushes a cold front over the Pacific Northwest and continues pulling moisture onshore with it. This will kick up more rain showers with high elevation snow showers likely in the Cascades. The tail end of the frontal boundary will sweep through California, bringing light rain showers to the coasts and interior valleys. Expect light snow showers in the Sierra Nevadas by Saturday evening.
Weather Underground Broadcast Network
Leesburg Weather at a Glance
Updated 12:50 PM EST
Weather Station
Manassas (KHEF)
Elevation
190 ft
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Now
Overcast
Overcast
Temperature
39 °F
Feels Like 34 °F
Wind(mph)
8
Sunrise / Set
7:07 AM
5:42 PM
Moon
Waning Gibbous
Today
Snow Showers 39 °F
Snow Showers
70% chance of precipitation
Tonight
Chance of Snow 20 °F
Chance of Snow
20% chance of precipitation
Tomorrow
Partly Cloudy 34 | 20 °F
Partly Cloudy
Monday
Clear 43 | 29 °F
Clear
Tuesday
Chance of Rain 43 | 31 °F
Chance of Rain
20% chance of precipitation
Wednesday
Mostly Cloudy 45 | 29 °F
Mostly Cloudy
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
29.71 in
Visibility
10.0 miles
Clouds
Mostly Cloudy 1400 ft
Mostly Cloudy 2400 ft
Overcast 5500 ft
Moisture
Humidity
70%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KHEF 111750Z 36007KT 10SM BKN014 BKN024 OVC055 04/M01 A2971
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Windchill
34 °F
Dew Point
30 °F
Wind
Speed / Dir
8 mph from North
Wind Gust
Health
UV
1 out of 16
Pollen
.40 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Regional
View Flu Map
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Regional Forecast for Loudoun
This Afternoon
chancesnow Mostly cloudy with a 50 percent chance of snow showers. Blustery with highs in the upper 30s. Northwest winds 20 to 25 mph with gusts up to 45 mph.
Tonight
nt_chancesnow Mostly cloudy with a slight chance of snow showers in the evening...then partly cloudy after midnight. Windy with lows in the lower 20s. Northwest winds 20 to 30 mph with gusts up to 55 mph. Chance of snow 20 percent.
Sunday
partlycloudy Mostly sunny and brisk. Highs in the mid 30s. Northwest winds 20 to 25 mph with gusts up to 35 mph.
Sunday Night
nt_sunny Mostly clear. Lows around 20. Northwest winds 15 to 20 mph...becoming west 5 to 10 mph after midnight.
Monday
sunny Sunny. Highs in the mid 40s. West winds 5 to 10 mph with gusts up to 20 mph.
Monday Night
nt_cloudy Mostly cloudy. Lows around 30.
Tuesday
chancerain Cloudy with a 30 percent chance of rain showers. Highs in the mid 40s.
Tuesday Night
nt_cloudy Mostly cloudy. Lows in the lower 30s.
Wednesday
cloudy Mostly cloudy. Highs in the upper 40s.
Wednesday Night
nt_partlycloudy Partly cloudy. Lows in the lower 30s.
Thursday
snow Mostly cloudy with a chance of rain or snow showers. Highs in the upper 40s. Chance of precipitation 30 percent.
Thursday Night
nt_snow Mostly cloudy with a chance of rain or snow showers. Lows in the upper 30s. Chance of precipitation 40 percent.
Friday
partlysunny Partly sunny. Highs in the upper 40s.
Source: NWS at 1:03 PM EST on February 11, 2012
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Nowcast as of 11:54 am EST on February 11, 2012
A line of snow and rain showers will move through the metropolitan Washington DC and Baltimore areas through the early afternoon hours. Snow will be most likely across the western suburbs where temperatures remain in the middle 30s. Closer to the Metro areas and Chesapeake Bay where temperatures are in the upper 30s to near 40...precipitation type will mainly be rain with a few snow flakes mixed in. Additional snowfall accumulations across the western suburbs will average less than a tenth of an inch. Rainfall accumulations will also average less than a tenth of an inch across the cities and eastern suburbs.
Wind Advisory in effect from 7 PM this evening to 7 am EST Sunday...
Displaying 0–0 of 39 Stations ► ◄
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Forecast
View Calendar 7-Day Weather Forecast for 20175
Saturday, 11
Snow Showers
39 | 20 °F
Snow Showers
Chance of
Precipitation
70%
Sunday, 12
Partly Cloudy
34 | 20 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 13
Clear
43 | 29 °F
Clear
Chance of
Precipitation
0%
Tuesday, 14
Chance of Rain
43 | 31 °F
Chance of Rain
Chance of
Precipitation
20%
Wednesday, 15
Mostly Cloudy
45 | 29 °F
Mostly Cloudy
Chance of
Precipitation
10%
Thursday, 16
Chance of Rain
47 | 34 °F
Chance of Rain
Chance of
Precipitation
20%
Friday, 17
Chance of Rain
47 | NA
Chance of Rain
Chance of
Precipitation
40%
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Loudoun
This Afternoon
chancesnow Mostly cloudy with a 50 percent chance of snow showers. Blustery with highs in the upper 30s. Northwest winds 20 to 25 mph with gusts up to 45 mph.
Tonight
nt_chancesnow Mostly cloudy with a slight chance of snow showers in the evening...then partly cloudy after midnight. Windy with lows in the lower 20s. Northwest winds 20 to 30 mph with gusts up to 55 mph. Chance of snow 20 percent.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 30 37 | 29 31 | 18 23 | 8
Wind 3 mph North 8 mph NW 20 mph WNW 27 mph NW
Humidity 89% 72% 58% 51%
Chance of Precip. 100% 70% 70% 20%
Cloud Cover 100% 100% 78% 49%
Conditions Chance of Snow Overcast Snow Showers Chance of Snow
Sunrise & Sunset
7:07 AM
5:42 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Loudoun
Sunday
partlycloudy Mostly sunny and brisk. Highs in the mid 30s. Northwest winds 20 to 25 mph with gusts up to 35 mph.
Sunday Night
nt_sunny Mostly clear. Lows around 20. Northwest winds 15 to 20 mph...becoming west 5 to 10 mph after midnight.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 8 30 | 11 30 | 12 26 | 13
Wind 19 mph NW 19 mph WNW 14 mph WNW 8 mph WNW
Humidity 56% 45% 47% 59%
Chance of Precip. 20% 0% 0% 0%
Cloud Cover 21% 32% 33% 13%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:06 AM
5:43 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Loudoun
Monday
sunny Sunny. Highs in the mid 40s. West winds 5 to 10 mph with gusts up to 20 mph.
Monday Night
nt_cloudy Mostly cloudy. Lows around 30.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 13 37 | 15 39 | 16 32 | 18
Wind 7 mph West 10 mph West 6 mph West 2 mph West
Humidity 64% 38% 38% 57%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 5% 10% 38%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:04 AM
5:44 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Loudoun
Tuesday
chancerain Cloudy with a 30 percent chance of rain showers. Highs in the mid 40s.
Tuesday Night
nt_cloudy Mostly cloudy. Lows in the lower 30s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 20 39 | 26 39 | 30 35 | 31
Wind 1 mph West 4 mph South 4 mph South 2 mph South
Humidity 63% 58% 70% 83%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 79% 93% 86% 74%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
7:03 AM
5:45 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Loudoun
Wednesday
cloudy Mostly cloudy. Highs in the upper 40s.
Wednesday Night
nt_partlycloudy Partly cloudy. Lows in the lower 30s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 29 41 | 32 41 | 31 35 | 29
Wind 2 mph WSW 5 mph NW 4 mph WNW 2 mph NNW
Humidity 84% 68% 71% 80%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 66% 71% 78% 52%
Conditions Chance of Snow Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:02 AM
5:47 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Loudoun
Thursday
snow Mostly cloudy with a chance of rain or snow showers. Highs in the upper 40s. Chance of precipitation 30 percent.
Thursday Night
nt_snow Mostly cloudy with a chance of rain or snow showers. Lows in the upper 30s. Chance of precipitation 40 percent.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 27 43 | 30 42 | 34 39 | 34
Wind 0 mph NW 1 mph WNW 1 mph SW 0 mph SE
Humidity 81% 64% 70% 83%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 44% 49% 75% 68%
Conditions Partly Cloudy Chance of Rain Chance of Rain Chance of Snow
Sunrise & Sunset
7:02 AM
5:47 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Loudoun
Friday
partlysunny Partly sunny. Highs in the upper 40s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 32 44 | 34 42 | 34 39 | 34
Wind 0 mph SSW 3 mph WNW 4 mph West 0 mph SE
Humidity 88% 69% 74% 83%
Chance of Precip. 40% 40% 40% 20%
Cloud Cover 57% 59% 59% 68%
Conditions Chance of Snow Chance of Rain Chance of Rain Chance of Snow
Sunrise & Sunset
7:02 AM
5:47 PM
BestForecast (what's this?)
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
February 11, 2012 Max Temp Min Temp
Normal (KIAD) 44 °F 23 °F
Record (KIAD) 71 °F (2009) -7 °F (1979)
Yesterday 45 °F 29 °F
Yesterday's Heating Degree Days: 28
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
PM10
Yesterday Good
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Saturday Good
PM2.5
Sunday Good
PM2.5
Monday Good
PM2.5
Tuesday Good
PM2.5
Wednesday Moderate
PM2.5
Astronomy
Feb. 11, 2012 Rise Set
Actual Time 7:07 AM EST 5:42 PM EST
Civil Twilight 6:39 AM EST 6:10 PM EST
Nautical Twilight 6:08 AM EST 6:41 PM EST
Astronomical Twilight 5:37 AM EST 7:12 PM EST
Moon 10:25 PM EST 8:51 AM EST
Length Of Visible Light 11h 30m
Length of Day
10h 35m
Tomorrow will be 2m 18s longer.
Waning Gibbous, 81% of the Moon is Illuminated
Today
Waning Gibbous
Feb 14
Last Quarter
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Visit Astronomy
Today's Extremes
State Highs State Lows
48 °F
Chesapeake
48 °F
Farmville
46 °F
South Hill
46 °F
Martinsville
46 °F
Oceana NAS
15 °F
Hot Springs
17 °F
Richlands
21 °F
Wise
23 °F
Marion
24 °F
Galax
Source: NWS
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Leesburg 37 °F Overcast 1:15 PM EST
Dulles Airport 39 °F Mostly Cloudy 12:52 PM EST
Gaithersburg 36 °F Mostly Cloudy 1:15 PM EST
Manassas 39 °F Overcast 12:50 PM EST
View all Aviation Tools
Flight To ETA Status
CPZ5813
Minneapolis, MN 		KIAD 01:28PM On Time
DAL1125
Atlanta, GA 		KIAD 01:33PM On Time
SWA2715
Chicago, IL 		KIAD 01:39PM On Time
TAI582
San Salvador 		KIAD 01:46PM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: MVFR (KHEF)
Wind Speed: 7.0 kts.
Wind Dir: 360° (North)
Ceiling: 1400 ft

METAR KHEF 111750Z 36007KT 10SM BKN014 BKN024 OVC055 04/M01 A2971

View all Reports & Maps
Nearby Events
Event Date Forecast
Adam Bruno at The Virginia Wine Factory 8:00 PM EST 2012-02-11 Chance of Snow, 27°F
Jason Masi 1:00 PM EST 2012-02-12 Partly Cloudy, 30°F
Early Valentine's 1:00 PM EST 2012-02-12 Partly Cloudy, 30°F
The Enslaved Community of President James Monroe with a Focus on Loudoun County 2:00 PM EST 2012-02-12 Partly Cloudy, 30°F
Nature Valentine 1:00 PM EST 2012-02-12 Partly Cloudy, 30°F
SharePoint 2010 Super User Week | February 13-17, 2012 9:00 AM EST 2012-02-13 Clear, 32°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Budweiser Shootout 8:29 PM EST on February 18, 2012 Average High 71° F/ 21° C
Gatorade Duel 1 2:19 PM EST on February 23, 2012 Average High 70° F/ 21° C
Event Date Forecast
AT&T Pebble Beach National Pro-Am 8:30 AM PST on February 11, 2012 Rain Showers, 45 °F
AT&T Pebble Beach National Pro-Am 8:30 AM PST on February 12, 2012 Mostly Cloudy, 45 °F
View all Sports Weather
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Emerald Park Estates, Leesburg, VA 38.8 °F 39 °F 32 °F 77% WNW  at  2.0 mph 0.10 in / hr 444 ft 1:29 PM EST Normal  
Roxbury Heights Estates, Leesburg, VA 37.8 °F 32 °F 35 °F 89% NNW  at  8.0 mph - / hr 594 ft 1:17 PM EST Normal  
Downtown, Leesburg, VA 39.8 °F 34 °F 31 °F 71% NW  at  8.2 mph 0.00 in / hr 344 ft 1:30 PM EST Rapid Fire
Leesburg, VA 40.3 °F 35 °F -1 °F 17% WSW  at  7.2 mph 0.00 in / hr 0 ft 1:30 PM EST Normal  
Kincaid Forest, Leesburg, VA 40.7 °F 38 °F 36 °F 82% WSW  at  4.0 mph 0.00 in / hr 294 ft 1:30 PM EST Normal  
Hamilton Knolls, Hamilton, VA 38.5 °F 38 °F 34 °F 84% NW  at  2.0 mph 0.00 in / hr 515 ft 1:30 PM EST Rapid Fire  
16832 Old Waterford Road, Paeonian Springs, VA 41.2 °F 41 °F 35 °F 78% South  at  2.2 mph 0.00 in / hr 456 ft 1:30 PM EST Rapid Fire  
A Rose Hill Estate, Hamilton, VA 37.1 °F 32 °F 32 °F 81% NW  at  7.0 mph 0.02 in / hr 490 ft 1:30 PM EST Normal
Belmont Chase, Ashburn, VA 41.0 °F 39 °F 34 °F 77% WNW  at  3.6 mph 0.01 in / hr 318 ft 1:25 PM EST Normal  
VADOT 7_@_287_Leesburg, Hillsboro, VA 37 °F 37 °F 32 °F 82% NW  at  2 mph 0.00 in / hr 542 ft 1:02 PM EST MADIS
Belmont Country Club, Ashburn, VA 39.3 °F 35 °F 33 °F 78% WNW  at  5.5 mph 0.00 in / hr 302 ft 1:30 PM EST Rapid Fire
Waterford, Waterford, VA 40.7 °F 41 °F 31 °F 66% North  at  - 0.00 in / hr 450 ft 1:28 PM EST Normal  
Broadlands, Ashburn, VA 40.6 °F 36 °F 37 °F 87% WNW  at  7.0 mph 0.00 in / hr 391 ft 1:30 PM EST Rapid Fire  
Catoctin Creek - South Fork, Purcellville, VA 38.4 °F 38 °F 35 °F 86% WNW  at  2.7 mph 0.04 in / hr 530 ft 1:30 PM EST Rapid Fire
Ashburn Village 1, Ashburn, VA 37.2 °F 37 °F 33 °F 86% SW  at  0.7 mph 0.05 in / hr 279 ft 12:20 PM EST Rapid Fire  
Kinsman Farm, Philomont, VA 37.2 °F 33 °F 33 °F 84% NW  at  5.0 mph 0.00 in / hr 510 ft 1:25 PM EST Normal
Ashburn Village, Ashburn, VA 39.3 °F 37 °F 35 °F 84% WNW  at  4.0 mph - / hr 320 ft 1:19 PM EST Normal  
Top of Tranquility, Purcellville, VA 38.8 °F 39 °F 21 °F 49% NNW  at  2.7 mph 0.00 in / hr 581 ft 1:30 PM EST Normal
APRSWXNET Ashburn VA , Ashburn, VA 39 °F 39 °F 34 °F 83% West  at  2 mph 0.03 in / hr 259 ft 12:56 PM EST MADIS
Ashburn Village, Ashburn, VA 41.7 °F 42 °F 35 °F 77% NW  at  2.0 mph 0.00 in / hr 282 ft 1:30 PM EST Rapid Fire  
Brambleton, Brambleton, VA 40.9 °F 41 °F 35 °F 80% NNW  at  1.0 mph 0.00 in / hr 310 ft 1:30 PM EST Rapid Fire  
Broad Run, Potomac Falls, VA 40.4 °F 38 °F 35 °F 80% NNE  at  4.0 mph 0.00 in / hr 111 ft 1:30 PM EST Rapid Fire  
Main Street Near Round Hill Fire Station, Round Hill, VA 38.1 °F 38 °F 33 °F 83% NNE  at  2.3 mph 0.00 in / hr 548 ft 1:30 PM EST Rapid Fire  
Villages at Round Hill, Round Hill, VA 39.8 °F 40 °F 32 °F 75% NW  at  2.9 mph 0.04 in / hr 614 ft 1:23 PM EST Rapid Fire  
Pipe and Nail Pub on S. Short Hill Mtn., Purcellville, VA 34.6 °F 35 °F 32 °F 89% WNW  at  1.0 mph 0.07 in / hr 945 ft 1:29 PM EST Normal  
Middleburg Online, Middleburg, VA 39.9 °F 37 °F 29 °F 64% NNE  at  4.0 mph 0.00 in / hr 525 ft 1:28 PM EST Rapid Fire
Stone Ridge, Dulles, VA 41.4 °F 41 °F 32 °F 69% SW  at  1.3 mph 0.00 in / hr 391 ft 1:29 PM EST Rapid Fire  
Rodeffer Rd, Lovettsville, VA 39.4 °F 39 °F 32 °F 76% North  at  2.2 mph 0.14 in / hr 400 ft 1:30 PM EST Rapid Fire  
Weatherscience.net, Potomac Falls, VA 38.7 °F 33 °F 34 °F 83% NNW  at  9.0 mph 0.06 in / hr 276 ft 1:30 PM EST Rapid Fire
Bull Run Mountain, Haymarket, VA 37.3 °F 37 °F 34 °F 88% North  at  3.0 mph 0.00 in / hr 1035 ft 1:29 PM EST Normal  
APRSWXNET Middleburg VA, Middleburg, VA 36 °F 36 °F 31 °F 82% NNW  at  3 mph 0.07 in / hr 513 ft 1:01 PM EST MADIS
Village Green Lucketts, Leesburg, VA 38.8 °F 39 °F 34 °F 81% ESE  at  2.0 mph 0.00 in / hr 322 ft 1:30 PM EST Normal  
Middleburg, VA 37.6 °F 35 °F 33 °F 82% NNW  at  4.0 mph 0.06 in / hr 495 ft 1:16 PM EST Normal
APRSWXNET Lovettsville VA , Point Of Rocks, MD 37 °F 33 °F 33 °F 86% NW  at  5 mph 0.00 in / hr 435 ft 12:58 PM EST MADIS
VADOT Site_G, Herndon, VA 37 °F 29 °F 31 °F 80% NNW  at  11 mph 0.00 in / hr 339 ft 12:54 PM EST MADIS
Axline Road, Lovettsville, VA 38.0 °F 38 °F 33 °F 83% NNW  at  3.0 mph 0.00 in / hr 508 ft 1:30 PM EST Rapid Fire  
Taylorstown, Lovettsville, VA 38.5 °F 38 °F 33 °F 80% NW  at  3.0 mph 0.00 in / hr 435 ft 1:29 PM EST Normal
APRSWXNET Round Hill VA , Lincoln, VA 36 °F 36 °F 33 °F 89% NE  at  0 mph 0.03 in / hr 1797 ft 12:09 PM EST MADIS
APRSWXNET Paeonian Springs VA , Paeonian Springs, VA 39 °F 39 °F 34 °F 82% South  at  1 mph 0.00 in / hr 1942 ft 1:02 PM EST MADIS
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Wind Advisory
Mobile & Email Alerts Statement as of 12:38 PM EST on February 11, 2012

... Wind Advisory in effect from 7 PM this evening to 7 am EST
Sunday...

The National Weather Service in Baltimore MD/Washington has
issued a Wind Advisory... which is in effect from 7 PM this
evening to 7 am EST Sunday.

* Timing... tonight. The highest gusts are likely this evening.

* Winds... northwest 25 to 35 mph with gusts up to 50 mph.

Precautionary/preparedness actions...

A Wind Advisory means that winds of 35 mph are expected. Winds
this strong can make driving difficult... especially for high
profile vehicles. Use extra caution.





Public Information Statement
Mobile & Email Alerts Statement as of 11:11 am EST on February 11, 2012

The following are unofficial observations taken during the past 26
hours for the storm that has been affecting our region. Appreciation
is extended to Highway departments... cooperative observers... Skywarn
spotters and media for these reports. This summary is also available
on our home Page at weather.Gov/Baltimore

********************storm total snowfall********************

Location storm total time/date comments
                     snowfall of
                     /inches/ measurement

Maryland

... Allegany County...
   Frostburg 0.5 941 PM 2/10 trained spotter

... Anne Arundel County...
   Severn 0.3 700 am 2/11 trained spotter

... Baltimore County...
   2 NW Long Green 1.8 851 am 2/11 trained spotter
   1 ESE Glyndon 1.6 901 am 2/11 trained spotter
   1 E Oella 1.0 715 am 2/11 trained spotter
   1 se Garrison 1.0 900 am 2/11 trained spotter
   Hunt Valley 0.5 800 am 2/11 broadcast media

... Baltimore City...
   Pimlico 0.5 848 am 2/11 trained spotter

... Carroll County...
   4 NE Millers 1.2 245 am 2/11 co-op observer
   1 W Westminster 1.0 700 am 2/11 public

... Howard County...
   2 N Columbia 1.0 700 am 2/11 trained spotter
   1 SSE Simpsonville 1.0 615 am 2/11 trained spotter

... Montgomery County...
   5 N Laytonsville 2.0 710 am 2/11 broadcast media
   2 WSW Damascus 0.9 155 am 2/11 co-op observer
   3 E Clarksburg 0.7 902 am 2/11 trained spotter

Virginia

... City of Winchester...
   2 S Winchester 1.0 345 am 2/11 trained spotter

... Clarke County...
   1 NNW Berryville 0.5 830 am 2/11 trained spotter

... Fairfax County...
   1 NNE Herndon 0.6 700 am 2/11 NWS employee
   1 E Oakton 0.5 600 am 2/11 trained spotter

... Frederick County...
   2 ESE Stephens City 0.6 415 am 2/11 trained spotter

... Loudoun County...
   Countryside 0.7 751 am 2/11 NWS employee
   Leesburg 0.6 300 am 2/11 public
   3 NW Dulles internat 0.4 500 am 2/11 NWS office

... Prince William County...
   3 NNW Woolsey 1.1 859 am 2/11 trained spotter

... Warren County...
   2 N Linden 1.1 858 am 2/11 trained spotter
   1 WSW Karo 0.5 700 am 2/11 trained spotter

West Virginia

... Berkeley County...
   1 WNW Bunker Hill 0.3 1015 PM 2/10 cocorahs

... Grant County...
   Bayard 0.8 756 PM 2/10 co-op observer

... Hampshire County...
   Romney T 510 PM 2/10 public

... Pendleton County...
   6 WSW Cherry Grove 3.0 1000 am 2/11 trained spotter


**********************24 hour snowfall**********************

Location 24 hour time/date comments
                     snowfall of
                     /inches/ measurement

Maryland

... Allegany County...
   Frostburg 0.8 700 am 2/11 co-op observer
   1 S Cumberland T 700 am 2/11 co-op observer

... Anne Arundel County...
   3 SSW South Gate 1.2 800 am 2/11 cocorahs
   3 NE Churchton/river 1.0 600 am 2/11 co-op observer
   2 W Severn 1.0 700 am 2/11 cocorahs
   BWI Airport 0.5 700 am 2/11 Airport
   3 E Laurel 0.5 700 am 2/11 cocorahs
   3 ESE Pasadena 0.5 800 am 2/11 cocorahs
   2 ENE Deale 0.4 700 am 2/11 cocorahs
   2 SSW Severn 0.3 900 am 2/11 cocorahs

... Baltimore County...
   NE Reisterstown 1.1 700 am 2/11 cocorahs
   1 SW Long Green 1.0 700 am 2/11 cocorahs
   2 WNW Catonsville 1.0 700 am 2/11 cocorahs
   1 SW Jacksonville 0.8 800 am 2/11 cocorahs
   1 E Kingsville 0.4 700 am 2/11 cocorahs

... Carroll County...
   se Mount Airy 1.6 700 am 2/11 cocorahs
   1 W Westminster 1.3 700 am 2/11 cocorahs
   4 NE Taneytown 1.0 700 am 2/11 cocorahs
   3 NW Sykesville 1.0 730 am 2/11 cocorahs
   3 NE Taneytown 1.0 700 am 2/11 cocorahs

... Frederick County...
   3 NNW New Market 0.8 900 am 2/11 cocorahs
   1 SSE Thurmont 0.5 700 am 2/11 cocorahs
   4 SSW Frederick 0.3 700 am 2/11 cocorahs
   2 se Emmitsburg T 930 am 2/11 co-op observer

... Harford County...
   1 N Jarrettsville 2.0 800 am 2/11 cocorahs
   2 W Bel Air 1.0 730 am 2/11 cocorahs

... Howard County...
   2 SSE Sykesville 1.8 700 am 2/11 cocorahs
   2 W Elkridge 1.0 700 am 2/11 cocorahs
   2 N Columbia 1.0 700 am 2/11 cocorahs
   3 NW Columbia 1.0 730 am 2/11 cocorahs
   1 E Columbia 0.3 700 am 2/11 cocorahs

... Montgomery County...
   Brighton dam 2.2 900 am 2/11 co-op observer
   3 SW Gaithersburg 0.9 700 am 2/11 cocorahs
   2 W Colesville 0.7 715 am 2/11 cocorahs
   5 NNE Germantown 0.7 700 am 2/11 cocorahs
   1 ESE Rossmoor 0.5 700 am 2/11 cocorahs
   1 ESE Norbeck 0.4 700 am 2/11 cocorahs
   7 N Silver Spring 0.4 700 am 2/11 cocorahs
   1 NNW Takoma Park 0.3 730 am 2/11 cocorahs
   3 SSW Damascus T 1000 PM 2/10 co-op observer

... Prince Georges County...
   7 ESE Brandywine 0.2 800 am 2/11 cocorahs
   1 E Bowie 0.2 800 am 2/11 cocorahs
   ESE Camp Springs 0.2 800 am 2/11 cocorahs
   1 se Oxon Hill 0.1 745 am 2/11 co-op observer
   1 W Oxon Hill 0.1 745 am 2/11 cocorahs
   2 se Forest Heights 0.1 745 am 2/11 cocorahs

... St. Marys County...
   5 NE Mechanicsville T 700 am 2/11 co-op observer

... Washington County...
   Williamsport 0.5 600 am 2/11 co-op observer

Virginia

... Arlington County...
   Reagan National airp T 652 am 2/11 Airport

... Clarke County...
   ESE Berryville 0.7 800 am 2/11 cocorahs
   1 NNW Berryville 0.6 800 am 2/11 cocorahs

... Culpeper County...
   3 N Rixeyville 0.2 700 am 2/11 cocorahs
   6 N Rixeyville 0.1 800 am 2/11 cocorahs

... Fairfax County...
   3 NE Vienna 0.5 700 am 2/11 co-op observer
   3 N Vienna 0.4 700 am 2/11 cocorahs
   1 W Vienna 0.2 730 am 2/11 cocorahs
   3 S Herndon 0.2 700 am 2/11 cocorahs
   2 SSE McLean 0.2 700 am 2/11 cocorahs
   2 S McLean 0.1 700 am 2/11 cocorahs

... Fauquier County...
   Marshall 0.8 845 am 2/11 trained spotter
   3 SSW Broad Run 0.5 800 am 2/11 cocorahs

... Frederick County...
   N Winchester radio 1.4 700 am 2/11 co-op observer
   5 NE Winchester 0.8 700 am 2/11 cocorahs
   2 E Stephens City 0.6 700 am 2/11 cocorahs
   se Middletown 0.6 800 am 2/11 cocorahs
   7 se Winchester 0.1 700 am 2/11 co-op observer

... Highland County...
   1 SW Mill Gap 1.0 530 am 2/11 co-op observer
   1 SW Mustoe 0.5 1159 am 2/10 cocorahs

... Loudoun County...
   Mount Weather 1.0 700 am 2/11 co-op observer
   3 WSW Round Hill 0.7 800 am 2/11 cocorahs
   Dulles international 0.4 700 am 2/11 Airport
   Sterling rcs 0.4 700 am 2/11 co-op observer

... Madison County...
   Haywood T 700 am 2/11 co-op observer

... Shenandoah County...
   2 NE Woodstock 0.6 700 am 2/11 co-op observer
   4 N Strasburg 0.4 700 am 2/11 cocorahs
   Edinburg 0.4 700 am 2/11 co-op observer

... Warren County...
   Front Royal 0.5 600 am 2/11 co-op observer

West Virginia

... Berkeley County...
   2 NW Falling Waters 1.0 700 am 2/11 cocorahs
   1 WNW Bunker Hill 1.0 700 am 2/11 cocorahs

... Grant County...
   Bayard 1.5 700 am 2/11 co-op observer

... Hampshire County...
   2 ESE Springfield 0.1 615 am 2/11 cocorahs

... Mineral County...
   2 SSW Keyser 0.3 700 am 2/11 co-op observer


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