Brownsville, MD

1:03 AM EST on February 12, 2012 (GMT -0500)
Elev: 610 ft
Lon: 77.7° W
Lat: 39.4° N
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Tropical Weather: Tropical Cyclone Giovanna (South Indian Ocean) Tropical Cyclone Jasmine (Southern Pacific)
Weather Summary
Weather Underground Forecast for Sunday, February 12, 2012.

The East dries out on Sunday, but wet weather continues moving through the West. A trough of low pressure advances eastward over the Great Basin and Central Rockies, producing moderate snow showers over Utah and Colorado. Winter weather advisories have been issued for parts of western Colorado as snowfall accumulations may reach from 6 to 8 inches by Sunday evening. Most of Utah, western Wyoming, and northern New Mexico should see lighter snow showers with accumulation around 1 to 2 inches. The tail end of this trough will extend into western Texas, bringing snow and freezing rain showers into northwestern Texas. Precipitation from this system will move into the Texas Panhandle late Sunday into Monday morning. Winter storm warnings have been issued for the region as 3 to 5 inches of snow are possible, with ice accumulations from 0.10 to 0.30 inches by Sunday evening. This will cause dangerous roads and travel conditions.

Meanwhile, another trough of low pressure and associated cold front approach the West Coast on Sunday. This system will reach the coasts of the Pacific Northwest and northern California in the afternoon and evening hours, bringing more rain showers. Temperatures will remain cool over most of the West Coast as this system pushes clouds and moisture onshore.

In the East, a strong ridge of high pressure allows for dry, sunny, and cool weather to persist. This system creates strong flow from the north, pushing cold air into the Plains and Eastern Valleys. Expect highs to range in the 20s in the Midwest, while the Ohio River Valley and Tennessee Valleys will see highs in the 30s. Freeze advisories have been issued for the Gulf states as low temperatures will drop into the 20s Sunday night. Dangerous fire conditions spread over the Southeastern states due to high pressure creating a very dry airmas with strong winds.
Weather Underground Forecast for Sunday, February 12, 2012.

The East dries out on Sunday, but wet weather continues moving through the West. A trough of low pressure advances eastward over the Great Basin and Central Rockies, producing moderate snow showers over Utah and Colorado. Winter weather advisories have been issued for parts of western Colorado as snowfall accumulations may reach from 6 to 8 inches by Sunday evening. Most of Utah, western Wyoming, and northern New Mexico should see lighter snow showers with accumulation around 1 to 2 inches. The tail end of this trough will extend into western Texas, bringing snow and freezing rain showers into northwestern Texas. Precipitation from this system will move into the Texas Panhandle late Sunday into Monday morning. Winter storm warnings have been issued for the region as 3 to 5 inches of snow are possible, with ice accumulations from 0.10 to 0.30 inches by Sunday evening. This will cause dangerous roads and travel conditions.

Meanwhile, another trough of low pressure and associated cold front approach the West Coast on Sunday. This system will reach the coasts of the Pacific Northwest and northern California in the afternoon and evening hours, bringing more rain showers. Temperatures will remain cool over most of the West Coast as this system pushes clouds and moisture onshore.

In the East, a strong ridge of high pressure allows for dry, sunny, and cool weather to persist. This system creates strong flow from the north, pushing cold air into the Plains and Eastern Valleys. Expect highs to range in the 20s in the Midwest, while the Ohio River Valley and Tennessee Valleys will see highs in the 30s. Freeze advisories have been issued for the Gulf states as low temperatures will drop into the 20s Sunday night. Dangerous fire conditions spread over the Southeastern states due to high pressure creating a very dry airmas with strong winds.
Brownsville Weather at a Glance
Updated 1:03 AM EST
Elevation
1450 ft
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Now
Mostly Cloudy
Mostly Cloudy
Temperature
17.1 °F
Feels Like 17 °F
Wind(mph)
1.0
Sunrise / Set
7:06 AM
5:43 PM
Moon
Waning Gibbous
Tonight
Partly Cloudy 16 °F
Partly Cloudy
Sunday
Partly Cloudy 27 °F
Partly Cloudy
Sunday Night
Clear 20 °F
Clear
Monday
Clear 38 | 29 °F
Clear
Tuesday
Chance of Snow 40 | 31 °F
Chance of Snow
30% chance of precipitation
Wednesday
Mostly Cloudy 45 | 29 °F
Mostly Cloudy
Today is forecast to be Cooler than yesterday.
Conditions
Pressure
29.96 in
Visibility
10.0 miles
Clouds
Few 4400 ft
Mostly Cloudy 9000 ft
Moisture
Humidity
65%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KMRB 120553Z AUTO 32015G22KT 10SM FEW044 BKN090 M06/M14 A2999 RMK AO2 PK WND 31033/0512 SLP163 60000 T10561144 11039 21061 53016
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Weather Radio
Temperature
Windchill
17 °F
Dew Point
7 °F
Wind
Speed / Dir
1.0 mph from North
Wind Gust
1.0 mph
Health
UV
0 out of 16
Pollen
.40 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Local Activity
View Flu Map
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Regional Forecast for Washington
Sunday
partlycloudy Mostly sunny and blustery. Highs around 30. West winds 20 to 25 mph with gusts up to 45 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening...then becoming mostly clear. Lows around 18. West winds 15 to 20 mph. Gusts up to 40 mph in the evening.
Monday
sunny Sunny. Highs in the upper 30s. West winds 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy in the evening...then becoming mostly cloudy. Lows in the upper 20s. Southwest winds 5 to 10 mph.
Tuesday
chancerain Cloudy with a chance of rain showers. Highs in the lower 40s. Chance of rain 40 percent.
Tuesday Night
nt_chancesnow Mostly cloudy with a chance of snow or rain showers. Lows in the lower 30s. Chance of precipitation 40 percent.
Wednesday
cloudy Cloudy. Highs in the mid 40s.
Wednesday Night
nt_cloudy Mostly cloudy. Lows in the upper 20s.
Thursday
snow Mostly cloudy with a chance of rain and 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.
Friday Night
nt_sunny Mostly clear. Lows around 30.
Saturday
partlycloudy Mostly sunny. Highs in the upper 40s.
Source: NWS at 12:59 am EST on February 12, 2012
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Nowcast as of 10:49 PM EST on February 11, 2012
Light snow showers will continue across north central and northeastern Maryland...the northern Shenandoah Valley...and the Washington DC metropolitan area through midnight. The snow will be tapering off along the Pennsylvania border...after leaving behind a quarter to half inch of fresh snow. Gusty winds of 30 to 40 mph...with occasional gusts to 50 mph will temporarily reduce visibilities in the heavier snow showers. Wind chill values will also drop well into the teens and 20s.
Wind Advisory in effect until 7 am EST this morning...
webcam preview
Forecast
View Calendar 7-Day Weather Forecast for 21715
Sunday, 12
Partly Cloudy
27 | 20 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 13
Clear
38 | 29 °F
Clear
Chance of
Precipitation
0%
Tuesday, 14
Chance of Snow
40 | 31 °F
Chance of Snow
Chance of
Precipitation
30%
Wednesday, 15
Mostly Cloudy
45 | 29 °F
Mostly Cloudy
Chance of
Precipitation
10%
Thursday, 16
Chance of Snow
45 | 36 °F
Chance of Snow
Chance of
Precipitation
30%
Friday, 17
Chance of Rain
45 | 29 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 18
Partly Cloudy
47 | NA
Partly Cloudy
Chance of
Precipitation
10%
Source: NWS at 12:59 am EST on February 12, 2012
Regional Forecast for Washington
Overnight
nt_chancesnow Mostly cloudy with a 50 percent chance of snow showers. Windy with lows around 18. Northwest winds 20 to 30 mph with gusts up to 50 mph. Wind chill values as low as 1 below.
Sunday
partlycloudy Mostly sunny and blustery. Highs around 30. West winds 20 to 25 mph with gusts up to 45 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening...then becoming mostly clear. Lows around 18. West winds 15 to 20 mph. Gusts up to 40 mph in the evening.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 5 24 | 7 26 | 10 22 | 13
Wind 20 mph NW 22 mph WNW 17 mph WNW 13 mph WNW
Humidity 58% 45% 51% 66%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 30% 36% 25% 16%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:06 AM
5:43 PM
Source: NWS at 12:59 am EST on February 12, 2012
Regional Forecast for Washington
Monday
sunny Sunny. Highs in the upper 30s. West winds 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy in the evening...then becoming mostly cloudy. Lows in the upper 20s. Southwest winds 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 12 34 | 11 35 | 12 31 | 13
Wind 11 mph WNW 13 mph WNW 10 mph West 7 mph West
Humidity 62% 39% 37% 45%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 12% 7% 9% 43%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:05 AM
5:44 PM
Source: NWS at 12:59 am EST on February 12, 2012
Regional Forecast for Washington
Tuesday
chancerain Cloudy with a chance of rain showers. Highs in the lower 40s. Chance of rain 40 percent.
Tuesday Night
nt_chancesnow Mostly cloudy with a chance of snow or rain showers. Lows in the lower 30s. Chance of precipitation 40 percent.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 19 39 | 26 37 | 29 34 | 29
Wind 3 mph WNW 5 mph South 5 mph South 2 mph South
Humidity 57% 61% 72% 78%
Chance of Precip. 10% 30% 30% 30%
Cloud Cover 77% 94% 88% 78%
Conditions Mostly Cloudy Chance of Snow Chance of Rain Mostly Cloudy
Sunrise & Sunset
7:04 AM
5:45 PM
Source: NWS at 12:59 am EST on February 12, 2012
Regional Forecast for Washington
Wednesday
cloudy Cloudy. Highs in the mid 40s.
Wednesday Night
nt_cloudy Mostly cloudy. Lows in the upper 20s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 29 42 | 33 39 | 34 33 | 32
Wind 2 mph WNW 4 mph NNW 5 mph NW 2 mph North
Humidity 84% 74% 80% 90%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 88% 84% 84% 68%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:03 AM
5:46 PM
Source: NWS at 12:59 am EST on February 12, 2012
Regional Forecast for Washington
Thursday
snow Mostly cloudy with a chance of rain and 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 31 | 28 41 | 35 41 | 39 40 | 40
Wind 4 mph North 6 mph SE 8 mph South 6 mph South
Humidity 89% 78% 90% 86%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 38% 59% 92% 87%
Conditions Partly Cloudy Chance of Snow Chance of Rain Chance of Snow
Sunrise & Sunset
7:02 AM
5:48 PM
Source: NWS at 12:59 am EST on February 12, 2012
Regional Forecast for Washington
Friday
partlysunny Partly sunny. Highs in the upper 40s.
Friday Night
nt_sunny Mostly clear. Lows around 30.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 35 44 | 30 41 | 27 35 | 25
Wind 6 mph SW 10 mph WNW 7 mph WNW 6 mph WNW
Humidity 85% 60% 61% 68%
Chance of Precip. 40% 40% 30% 30%
Cloud Cover 78% 61% 59% 24%
Conditions Chance of Snow Chance of Rain Chance of Rain Clear
Sunrise & Sunset
7:02 AM
5:48 PM
Source: NWS at 12:59 am EST on February 12, 2012
Regional Forecast for Washington
Saturday
partlycloudy Mostly sunny. Highs in the upper 40s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 23 43 | 25 41 | 27 35 | 25
Wind 6 mph WNW 7 mph WNW 6 mph WNW 6 mph WNW
Humidity 68% 50% 59% 68%
Chance of Precip. 10% 10% 10% 30%
Cloud Cover 24% 27% 36% 24%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:02 AM
5:48 PM
BestForecast (what's this?)
Nearby
History & Almanac
February 12, 2012 Max Temp Min Temp
Normal (KMRB) 45 °F 24 °F
Record (KMRB) 73 °F (1999) -1 °F (1983)
Yesterday 37 °F 21 °F
Yesterday's Heating Degree Days: 36
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
Astronomy
Feb. 12, 2012 Rise Set
Actual Time 7:06 AM EST 5:43 PM EST
Civil Twilight 6:39 AM EST 6:11 PM EST
Nautical Twilight 6:07 AM EST 6:42 PM EST
Astronomical Twilight 5:36 AM EST 7:13 PM EST
Moon 11:36 PM EST 9:26 AM EST
Length Of Visible Light 11h 31m
Length of Day
10h 36m
Tomorrow will be 2m 22s longer.
Waning Gibbous, 77% of the Moon is Illuminated
Today
Waning Gibbous
Feb 14
Last Quarter
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Today's Extremes
State Highs State Lows
45 °F
Salisbury
43 °F
Ocean City
41 °F
Baltimore
19 °F
Hagerstown
24 °F
Gaithersburg
24 °F
Baltimore
26 °F
Ocean City
Source: NWS
Snow Depth
Station Depth Elevation
No new snow has been reported.
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Travel & Activities
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Aviation
City Temp. Conditions Updated
Frederick This station is not reporting.
Martinsburg 22 °F Mostly Cloudy 12:53 AM EST
Thurmont 13 °F Clear 12:54 AM EST
Leesburg 23 °F Overcast 12:55 AM EST
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
Type Condition
Flight Rule: VFR (KMRB)
Wind Speed: 15.0 kts.
Wind Dir: 11° (North)
Ceiling: 9000 ft

METAR KMRB 120553Z AUTO 32015G22KT 10SM FEW044 BKN090 M06/M14 A2999 RMK AO2 PK WND 31033/0512 SLP163 60000 T10561144 11039 21061 53016

Nearby Events
Event Date Forecast
Dangermuffin 8:00 PM EST 2012-02-17 Chance of Snow, 34°F
On the Bus 9:00 PM EST 2012-02-18 Clear, 35°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Budweiser Shootout 8:29 PM EST on February 18, 2012 Partly Cloudy, 63 °F
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 12, 2012 Mostly Cloudy, 45 °F
Northern Trust Open 8:30 AM PST on February 16, 2012 Clear, 63 °F
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Keedysville, MD, Keedysville, MD 17.1 °F 17 °F 7 °F 65% North  at  1.0 mph 0.00 in / hr 1450 ft 1:03 AM EST Rapid Fire
MDDOT US-340 @ MD-180, Jefferson, MD 21 °F 7 °F 14 °F 74% NW  at  17 mph 0.00 in / hr 442 ft 12:42 AM EST MADIS
Tasty Acres Farm, Harpers Ferry, WV 20.8 °F 21 °F 9 °F 60% NW  at  3.0 mph 0.00 in / hr 435 ft 1:00 AM EST Normal  
Colebrook, Middletown, MD 21.0 °F 11 °F 10 °F 63% NW  at  8.5 mph 0.00 in / hr 480 ft 1:03 AM EST Rapid Fire
Boonsboro Weather (South), Boonsboro, MD 19.0 °F 4 °F 8 °F 63% NW  at  17.3 mph 0.00 in / hr 492 ft 1:03 AM EST Rapid Fire  
SharpsburgWeather.com, Sharpsburg, MD 21.0 °F 8 °F 10 °F 61% NNW  at  15.0 mph 0.00 in / hr 480 ft 1:03 AM EST Rapid Fire
APRSWXNET Lovettsville VA U, Lovettsville, VA 20 °F 9 °F 9 °F 61% NNW  at  10 mph 0.00 in / hr 505 ft 12:33 AM EST MADIS
Meadowbrook, Harpers Ferry, WV 21.0 °F 9 °F 8 °F 56% NNW  at  11.2 mph 0.00 in / hr 465 ft 1:03 AM EST Rapid Fire
Town Center, Lovettsville, VA 20.6 °F 6 °F 8 °F 58% North  at  17.0 mph 0.00 in / hr 0 ft 1:03 AM EST Rapid Fire  
Foxfield, Middletown, MD 19.7 °F 9 °F 9 °F 64% North  at  9.0 mph 0.00 in / hr 616 ft 12:59 AM EST Normal  
Ridge Valley, Shepherdstown, WV 21.6 °F 15 °F 6 °F 52% NE  at  4.5 mph 0.00 in / hr 385 ft 11:37 PM EST Normal  
Axline at Mountain Rd (is Back!), Lovettsville, VA 20.6 °F 11 °F 7 °F 55% NNE  at  8.0 mph 0.00 in / hr 515 ft 1:00 AM EST Normal
Braddock Heights, Md, Frederick, MD 18.1 °F 4 °F 7 °F 60% WNW  at  15.2 mph 0.00 in / hr 866 ft 1:03 AM EST Normal  
Axline Road, Lovettsville, VA 20.9 °F 4 °F 8 °F 56% NNW  at  25.0 mph 0.00 in / hr 508 ft 1:03 AM EST Rapid Fire  
Orionis Observatory, Middletown, MD 18.1 °F 6 °F 6 °F 60% WNW  at  11.0 mph 0.00 in / hr 702 ft 1:02 AM EST Normal  
Boonsboro Weather Station, Boonsboro, MD 21.0 °F 13 °F 8 °F 57% WNW  at  6.2 mph 0.00 in / hr 520 ft 1:03 AM EST Rapid Fire
RAWS ANTIETAM NB MD, Sharpsburg, MD 21 °F 11 °F 7 °F 54% NW  at  8 mph 0.00 in / hr 450 ft 12:13 AM EST MADIS
Taylorstown, Lovettsville, VA 21.1 °F 10 °F 9 °F 60% NNW  at  10.0 mph 0.00 in / hr 435 ft 12:59 AM EST Normal
APRSWXNET Lovettsville VA , Point Of Rocks, MD 21 °F 11 °F 10 °F 63% North  at  8 mph 0.00 in / hr 435 ft 12:28 AM EST MADIS
Rodeffer Rd, Lovettsville, VA 22.0 °F 12 °F 9 °F 57% WNW  at  8.5 mph 0.00 in / hr 400 ft 1:03 AM EST Rapid Fire  
Breckenridge, Charles Town, WV 22.0 °F 13 °F 10 °F 60% NW  at  8.0 mph 0.00 in / hr 439 ft 12:50 AM EST Normal  
VADOT Rt_9_@_WV_Line, Millville, WV 20 °F 7 °F 7 °F 57% NW  at  13 mph 0.00 in / hr 953 ft 12:19 AM EST MADIS
Shenandoah Oaks Farm, Shenandoah Junction, WV 19.8 °F 20 °F 11 °F 68% WNW  at  3.0 mph 0.00 in / hr 510 ft 1:03 AM EST Rapid Fire  
Ballenger Creek, Frederick, MD 20.7 °F 21 °F 9 °F 60% ESE  at  0.0 mph 0.00 in / hr 390 ft 1:03 AM EST Rapid Fire  
Fairfax Crossing, Ranson, WV 21.4 °F 13 °F 9 °F 58% NW  at  6.3 mph 0.00 in / hr 0 ft 1:03 AM EST Rapid Fire  
Highland School, Myersville, MD 15.6 °F 1 °F 5 °F 63% NW  at  14.0 mph 0.00 in / hr 1233 ft 1:03 AM EST Normal
Walnut Ridge, Frederick, MD 21.0 °F 4 °F 4 °F 46% NNW  at  24.0 mph 0.00 in / hr 395 ft 1:03 AM EST Rapid Fire  
Oakland, Charles Town, WV 21.2 °F 16 °F -0 °F 38% East  at  4.0 mph 0.00 in / hr 500 ft 1:00 AM EST Normal
Charles Town, Charles Town, WV 21.6 °F 10 °F 8 °F 56% NW  at  10.7 mph 0.00 in / hr 515 ft 11:55 PM EST Rapid Fire  
WVU-KTFREC, Kearneysville, WV 21.7 °F 13 °F 10 °F 60% NW  at  7.0 mph 0.00 in / hr 566 ft 1:00 AM EST Normal
Bald Hill Rd, Lucketts, Leesburg, VA 22.0 °F 10 °F 10 °F 60% NNW  at  12.0 mph 0.00 in / hr 434 ft 1:03 AM EST Rapid Fire  
Village Green Lucketts, Leesburg, VA 21.4 °F 13 °F 9 °F 59% East  at  7.0 mph 0.00 in / hr 322 ft 1:00 AM EST Normal  
Quail Ridge, Kearneysville, WV 21.4 °F 12 °F 2 °F 43% NNW  at  8.4 mph 0.00 in / hr 413 ft 1:03 AM EST Rapid Fire  
Kearneysville, WV 21.5 °F 13 °F 10 °F 61% NW  at  7.0 mph 0.00 in / hr 472 ft 1:03 AM EST Rapid Fire  
Monocacy Overlook, Adamstown, MD 22.7 °F 12 °F 10 °F 58% NNW  at  10.1 mph 0.00 in / hr 262 ft 1:03 AM EST Rapid Fire  
Pipe and Nail Pub on S. Short Hill Mtn., Purcellville, VA 20.2 °F 7 °F 10 °F 65% WSW  at  14.0 mph 0.00 in / hr 945 ft 9:23 PM EST Normal  
Sunlite Drive - Tuscawilla Hills, Charles Town, WV 20.5 °F 14 °F 10 °F 64% WNW  at  4.9 mph 0.00 in / hr 572 ft 1:03 AM EST Rapid Fire
Catoctin Creek - South Fork, Purcellville, VA 21.3 °F 14 °F 10 °F 61% WNW  at  5.8 mph 0.00 in / hr 530 ft 1:03 AM EST Rapid Fire
APRSWXNET Frederick MD , Myersville, MD 13 °F -1 °F 10 °F 87% NNW  at  12 mph 0.00 in / hr 1689 ft 12:33 AM EST MADIS
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Wind Advisory
Mobile & Email Alerts Statement as of 9:41 PM EST on February 11, 2012

... Wind Advisory remains in effect until 7 am EST Sunday...

* timing... overnight. Winds will begin to diminish toward dawn.

* Winds... northwest 20 to 30 mph with gusts up to 55 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.





Special Statement
Mobile & Email Alerts Statement as of 11:04 PM EST on February 11, 2012

... One last round of snow showers tonight...

An upper level disturbance will be pivoting through the Baltimore
Washington area overnight... providing snow to the region. The snow
will be ending across northern Maryland by midnight... affecting
Metro Washington and the northern Shenandoah Valley through 1am...
and reaching southern Maryland and the northern Piedmont of Virginia
between midnight and 2 am.

Look for a quick inch of snow with this disturbance. Roads may be
snow covered and slick if left untreated. Motorists should
exercise caution on the roads tonight.


Public Information Statement
Mobile & Email Alerts Statement as of 12:14 am EST on February 12, 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...
   1 NNW Frostburg 1.2 542 PM 2/11 co-op observer

... Anne Arundel County...
   Severn 0.3 700 am 2/11 trained spotter
   BWI Airport T 100 PM 2/11 Airport

... Baltimore County...
   2 NW Long Green 2.3 900 PM 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
   1 NE Kingsville 0.8 600 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...
   1 SSW Manchester 3.9 1055 PM 2/11 trained spotter
   3 WSW Lineboro 1.2 1035 PM 2/11 trained spotter
   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...
   2 WSW Damascus 2.7 1158 PM 2/11 co-op observer
   5 N Laytonsville 2.5 400 PM 2/11 broadcast media
   3 E Clarksburg 0.7 902 am 2/11 trained spotter
   1 SSE Colesville 0.5 1145 PM 2/11 this evening only

... Washington County...
   1 WSW Cavetown 1.5 359 PM 2/11 trained spotter

Virginia

... Arlington County...
   Reagan National airp 0.2 1209 am 2/12 Airport

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

... Clarke County...
   1 NNW Berryville 0.6 735 PM 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
   2 ESE Chantilly 0.4 1208 am 2/12 NWS employee

... Fauquier County...
   Warrenton 0.1 245 PM 2/11 NWS employee

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

... King George County...
   King George 0.3 430 PM 2/11 trained spotter

... Loudoun County...
   1 NNE Dulles interna 1.2 1200 am 2/12 ASOS
   Countryside 0.7 751 am 2/11 NWS employee
   3 NNW Dulles interna 0.6 235 PM 2/11 NWS employee
   Leesburg 0.6 300 am 2/11 public
   Dulles international 0.6 235 PM 2/11 Airport
   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 1.2 233 PM 2/11 cocorahs

... Grant County...
   Bayard 7.1 720 PM 2/11 co-op observer
   1 E Bismarck 0.1 550 PM 2/11 public

... Jefferson County...
   1 ENE Charles Town 1.0 147 PM 2/11 trained spotter

... Pendleton County...
   6 WSW Cherry Grove 5.0 541 PM 2/11 trained spotter
   2 S Seneca Rocks 0.5 600 PM 2/11 public


***********************peak wind gust***********************

Location Max wind time/date comments
                        gust of
                         mph measurement

Maryland

... Anz533...
   3 E Calvert Cliffs 46 948 PM 2/11 buoy

... Anz537...
   2 WSW Piney Point 53 712 PM 2/11 mesonet
   2 se Cobb Island 47 705 PM 2/11 buoy
   7 SSE Saint George I 46 930 PM 2/11 buoy

... Baltimore County...
   1 WSW Arbutus 46 713 PM 2/11 mesonet

... Frederick County...
   2 SW Flint 53 709 PM 2/11 AWOS
   1 ENE ballenger cree 46 545 PM 2/11 mesonet

... Montgomery County...
   2 se Gaithersburg 46 750 PM 2/11 mesonet

... St. Marys County...
   Point Lookout 48 805 PM 2/11 buoy
   2 ENE Patuxent River 45 436 PM 2/11 AWOS

... Washington County...
   1 E Hagerstown 46 345 PM 2/11 mesonet

Virginia

... Arlington County...
   1 E Cherrydale 53 821 PM 2/11 mesonet
   1 S Reagan National 44 307 PM 2/11 ASOS

... Augusta County...
   3 WSW Moscow 46 230 PM 2/11 mesonet

... Fairfax County...
   1 ESE Newington 47 839 PM 2/11 AWOS

... King George County...
   3 NE Dahlgren 51 847 PM 2/11 mesonet

... Loudoun County...
   2 SSW Leesburg 51 955 PM 2/11 AWOS
   1 NNE Dulles interna 49 722 PM 2/11 ASOS
   2 ENE Lovettsville 47 718 PM 2/11 mesonet