Jefferson, MD

1:42 PM EST on February 11, 2012 (GMT -0500)
Elev: 404 ft
Lon: 77.6° W
Lat: 39.4° N
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Active Advisory: Winter Weather 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
Jefferson Weather at a Glance
Updated 1:22 PM EST
Elevation
442 ft
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Now
Overcast
Overcast
Temperature
38 °F
Feels Like 33 °F
Wind(mph)
7
Sunrise / Set
7:07 AM
5:41 PM
Moon
Waning Gibbous
Today
Snow Showers 38 °F
Snow Showers
70% chance of precipitation
Tonight
Chance of Snow 18 °F
Chance of Snow
30% chance of precipitation
Tomorrow
Partly Cloudy 32 | 18 °F
Partly Cloudy
Monday
Clear 40 | 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 Cooler than yesterday.
Conditions
Pressure
29.67 in
Visibility
10.0 miles
Clouds
Scattered Clouds 2300 ft
Mostly Cloudy 5500 ft
Overcast 6500 ft
Moisture
Humidity
99%
Rainfall
-
Not available.
Snow Depth
Not available.
METAR
METAR KJYO 111835Z AUTO 33007KT 10SM SCT023 BKN055 OVC065 03/00 A2967 RMK AO2
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Windchill
33 °F
Dew Point
38 °F
Wind
Speed / Dir
7 mph from NNW
Wind Gust
14.0 mph
Health
UV
1 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 Frederick
This Afternoon
chancesnow Snow showers likely. Little or no snow accumulation. Blustery with highs in the mid 30s. Northwest winds 20 to 25 mph with gusts up to 45 mph. Chance of snow 70 percent.
Tonight
nt_chancesnow Mostly cloudy with a chance of snow showers in the evening...then partly cloudy after midnight. Windy with lows around 18. Northwest winds 20 to 30 mph with gusts up to 55 mph. Chance of snow 40 percent.
Sunday
partlycloudy Mostly sunny and blustery. Highs in the lower 30s. West winds 15 to 25 mph with gusts up to 40 mph.
Sunday Night
nt_sunny Mostly clear. Lows around 19. West winds 15 to 20 mph.
Monday
sunny Sunny. Highs around 40. West winds 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Lows in the upper 20s.
Tuesday
cloudy Cloudy. Highs in the lower 40s.
Tuesday Night
nt_cloudy Mostly cloudy. Lows in the lower 30s.
Wednesday
cloudy Mostly cloudy. Highs in the mid 40s.
Wednesday Night
nt_cloudy Mostly cloudy. Lows around 30.
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 showers will continue to move east across northern Maryland through 2 PM. Rain may mix in with snow near the Chesapeake Bay...where temperatures are slightly warmer. Snowfall accumulations within this line will average under a quarter of an inch.
Winter Weather Advisory in effect until 7 PM EST this evening...
Wind Advisory in effect from 7 PM this evening to 7 am EST Sunday...
Displaying 0–0 of 38 Stations ► ◄
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Forecast
View Calendar 7-Day Weather Forecast for 21755
Saturday, 11
Snow Showers
38 | 18 °F
Snow Showers
Chance of
Precipitation
70%
Sunday, 12
Partly Cloudy
32 | 18 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 13
Clear
40 | 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 Snow
45 | 34 °F
Chance of Snow
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 Frederick
This Afternoon
chancesnow Snow showers likely. Little or no snow accumulation. Blustery with highs in the mid 30s. Northwest winds 20 to 25 mph with gusts up to 45 mph. Chance of snow 70 percent.
Tonight
nt_chancesnow Mostly cloudy with a chance of snow showers in the evening...then partly cloudy after midnight. Windy with lows around 18. Northwest winds 20 to 30 mph with gusts up to 55 mph. Chance of snow 40 percent.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 27 35 | 27 30 | 18 23 | 6
Wind 3 mph NNW 7 mph NW 19 mph WNW 26 mph NW
Humidity 82% 71% 62% 50%
Chance of Precip. 100% 70% 70% 30%
Cloud Cover 100% 100% 81% 57%
Conditions Chance of Snow Chance of Snow Snow Showers Chance of Snow
Sunrise & Sunset
7:07 AM
5:41 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Frederick
Sunday
partlycloudy Mostly sunny and blustery. Highs in the lower 30s. West winds 15 to 25 mph with gusts up to 40 mph.
Sunday Night
nt_sunny Mostly clear. Lows around 19. West winds 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 8 28 | 10 28 | 10 24 | 12
Wind 19 mph NW 20 mph WNW 15 mph WNW 10 mph WNW
Humidity 56% 46% 46% 59%
Chance of Precip. 30% 0% 0% 0%
Cloud Cover 25% 43% 38% 18%
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 Frederick
Monday
sunny Sunny. Highs around 40. West winds 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Lows in the upper 20s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 11 34 | 12 35 | 14 30 | 17
Wind 8 mph West 10 mph West 6 mph West 2 mph West
Humidity 63% 41% 42% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 8% 8% 34%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:05 AM
5:44 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Frederick
Tuesday
cloudy Cloudy. Highs in the lower 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 38 | 29 35 | 29
Wind 0 mph West 3 mph NE 2 mph South 0 mph South
Humidity 63% 60% 70% 83%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 75% 94% 88% 78%
Conditions Mostly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:04 AM
5:45 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Frederick
Wednesday
cloudy Mostly cloudy. Highs in the mid 40s.
Wednesday Night
nt_cloudy Mostly cloudy. Lows around 30.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 29 41 | 32 39 | 31 33 | 29
Wind 0 mph WSW 4 mph NW 2 mph WNW 0 mph NW
Humidity 84% 70% 74% 83%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 68% 74% 80% 55%
Conditions Chance of Snow Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:02 AM
5:46 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Frederick
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 31 | 27 41 | 30 41 | 34 37 | 32
Wind 0 mph NW 0 mph NE 0 mph SW 0 mph NE
Humidity 85% 66% 73% 83%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 46% 50% 77% 67%
Conditions Partly Cloudy Chance of Snow Chance of Rain Chance of Snow
Sunrise & Sunset
7:02 AM
5:46 PM
Source: NWS at 1:03 PM EST on February 11, 2012
Regional Forecast for Frederick
Friday
partlysunny Partly sunny. Highs in the upper 40s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 31 44 | 35 41 | 34 37 | 32
Wind 0 mph NE 2 mph NE 1 mph West 0 mph NE
Humidity 85% 73% 75% 83%
Chance of Precip. 40% 40% 40% 20%
Cloud Cover 59% 61% 62% 67%
Conditions Chance of Snow Chance of Rain Chance of Rain Chance of Snow
Sunrise & Sunset
7:02 AM
5:46 PM
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Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
February 11, 2012 Max Temp Min Temp
Normal (KMRB) 44 °F 24 °F
Record (KMRB) 68 °F (2009) -3 °F (1979)
Yesterday 42 °F 20 °F
Yesterday's Heating Degree Days: 34
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
Astronomy
Feb. 11, 2012 Rise Set
Actual Time 7:07 AM EST 5:41 PM EST
Civil Twilight 6:39 AM EST 6:09 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 8:50 AM EST
Length Of Visible Light 11h 29m
Length of Day
10h 34m
Tomorrow will be 2m 19s 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
44 °F
Patuxent River
43 °F
Salisbury
43 °F
Ocean City
41 °F
Maryland Science Center
39 °F
Annapolis Naval Academy
30 °F
Hagerstown
32 °F
Easton
32 °F
Gaithersburg
33 °F
Baltimore Martin
33 °F
Baltimore
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
Frederick This station is not reporting.
Leesburg 37 °F Overcast 1:35 PM EST
Thurmont 30 °F Overcast 1:32 PM EST
Martinsburg 34 °F Light Snow 1:33 PM EST
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Flight To ETA Status
No flights were found.
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Type Condition
Flight Rule: VFR (KJYO)
Wind Speed: 7.0 kts.
Wind Dir: 340° (NNW)
Ceiling: 5500 ft

METAR KJYO 111835Z AUTO 33007KT 10SM SCT023 BKN055 OVC065 03/00 A2967 RMK AO2

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Nearby Events
Event Date Forecast
Howie Mandel 8:00 PM EST 2012-02-11 Chance of Snow, 28°F
3rd Interest Session for The Potter's P.E.A.R.L.S. 1:00 PM EST 2012-02-11 Rain, 37°F
Sunday Songwriter's Songfest @ Frederick Coffee Company 4:00 PM EST 2012-02-12 Partly Cloudy, 30°F
February 16th, 2012 - Safelite AutoGlass and Paul Davis Restoration present Continuing Education - Business Ethics - Three (3) Cre 9:00 AM EST 2012-02-16 Fog, 38°F
February 16th, 2012 - Safelite AutoGlass and Paul Davis Restoration present Continuing Education - Insurance Fraud and How to Prev 1:00 PM EST 2012-02-16 Clear, 48°F
Holy Ghost Tent Revival 10:00 PM EST 2012-02-16 Chance of Snow, 38°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
MDDOT US-340 @ MD-180, Jefferson, MD 38 °F 33 °F 38 °F 99% NNW  at  7 mph 0.00 in / hr 442 ft 1:22 PM EST MADIS
Colebrook, Middletown, MD 39.9 °F 37 °F 35 °F 81% NW  at  4.3 mph 0.00 in / hr 480 ft 1:42 PM EST Rapid Fire
Braddock Heights, Md, Frederick, MD 38.3 °F 32 °F 35 °F 87% WNW  at  9.2 mph 0.09 in / hr 866 ft 1:41 PM EST Normal  
Foxfield, Middletown, MD 35.5 °F 36 °F 33 °F 92% NNW  at  1.0 mph 0.04 in / hr 616 ft 1:28 PM EST Normal  
APRSWXNET Lovettsville VA U, Lovettsville, VA 39 °F 32 °F 33 °F 78% WNW  at  11 mph 0.05 in / hr 505 ft 1:18 PM EST MADIS
Orionis Observatory, Middletown, MD 35.7 °F 29 °F 31 °F 83% NNW  at  8.0 mph 0.00 in / hr 702 ft 1:42 PM EST Normal  
Ballenger Creek, Frederick, MD 39.1 °F 39 °F 34 °F 82% East  at  0.0 mph 0.00 in / hr 390 ft 1:42 PM EST Rapid Fire  
Taylorstown, Lovettsville, VA 39.1 °F 35 °F 33 °F 79% NNW  at  5.0 mph 0.00 in / hr 435 ft 1:39 PM EST Normal
APRSWXNET Lovettsville VA , Point Of Rocks, MD 38 °F 33 °F 33 °F 83% NW  at  6 mph 0.00 in / hr 435 ft 1:18 PM EST MADIS
Town Center, Lovettsville, VA 38.0 °F 34 °F 32 °F 79% North  at  5.0 mph 0.03 in / hr 0 ft 1:42 PM EST Rapid Fire  
Walnut Ridge, Frederick, MD 38.2 °F 32 °F 31 °F 74% WNW  at  8.0 mph 0.00 in / hr 395 ft 1:42 PM EST Rapid Fire  
Monocacy Overlook, Adamstown, MD 40.0 °F 35 °F 34 °F 80% NW  at  6.9 mph 0.00 in / hr 262 ft 1:40 PM EST Rapid Fire  
Rodeffer Rd, Lovettsville, VA 39.6 °F 36 °F 32 °F 75% WNW  at  4.7 mph 0.15 in / hr 400 ft 1:42 PM EST Rapid Fire  
Axline Road, Lovettsville, VA 37.8 °F 33 °F 32 °F 79% WNW  at  6.0 mph 0.00 in / hr 508 ft 1:42 PM EST Rapid Fire  
Axline at Mountain Rd (is Back!), Lovettsville, VA 37.8 °F 38 °F 34 °F 85% North  at  0.0 mph 0.00 in / hr 515 ft 1:30 PM EST Normal
Village Green Lucketts, Leesburg, VA 39.2 °F 39 °F 34 °F 80% NNW  at  1.0 mph 0.00 in / hr 322 ft 1:39 PM EST Normal  
Boonsboro Weather (South), Boonsboro, MD 36.0 °F 32 °F 34 °F 94% NW  at  4.6 mph 0.06 in / hr 492 ft 1:42 PM EST Rapid Fire  
Highland School, Myersville, MD 34.1 °F 34 °F 30 °F 83% NNW  at  2.0 mph 0.06 in / hr 1233 ft 1:42 PM EST Normal
Tasty Acres Farm, Harpers Ferry, WV 36.7 °F 27 °F 33 °F 87% West  at  18.0 mph 0.03 in / hr 435 ft 1:40 PM EST Normal  
Boonsboro Weather Station, Boonsboro, MD 42.0 °F 42 °F 35 °F 77% West  at  0.0 mph 0.02 in / hr 520 ft 1:42 PM EST Rapid Fire
MDDOT I-70 at Monacacy, Frederick, MD 37 °F 34 °F 36 °F 97% West  at  4 mph 0.00 in / hr 319 ft 1:12 PM EST MADIS
SharpsburgWeather.com, Sharpsburg, MD 36.5 °F 32 °F 34 °F 89% WNW  at  5.0 mph 0.09 in / hr 480 ft 1:42 PM EST Rapid Fire
Villages of Urbana, Urbana, MD 38.8 °F 39 °F 31 °F 74% North  at  0.0 mph 0.00 in / hr 0 ft 1:39 PM EST Normal  
Meadowbrook, Harpers Ferry, WV 32.7 °F 24 °F 29 °F 85% North  at  10.4 mph 0.00 in / hr 465 ft 1:42 PM EST Rapid Fire
VADOT Rt_9_@_WV_Line, Millville, WV 33 °F 27 °F 33 °F 100% WNW  at  6 mph 0.00 in / hr 953 ft 12:59 PM EST MADIS
RAWS ANTIETAM NB MD, Sharpsburg, MD 39 °F 39 °F 35 °F 85% WNW  at  3 mph 0.00 in / hr 450 ft 1:13 PM EST MADIS
Ridge Valley, Shepherdstown, WV 37.9 °F 38 °F 32 °F 78% NNE  at  0.7 mph 0.12 in / hr 385 ft 1:37 PM EST Normal  
Waterford, Waterford, VA 40.6 °F 41 °F 30 °F 67% North  at  - 0.00 in / hr 450 ft 1:38 PM EST Normal  
Breckenridge, Charles Town, WV 36.8 °F 32 °F 33 °F 86% West  at  6.0 mph 0.00 in / hr 439 ft 1:33 PM EST Normal  
Lake Linganore, New Market, MD 39.7 °F 40 °F 35 °F 82% South  at  0.3 mph 0.03 in / hr 473 ft 12:59 PM EST Normal  
Walkersville, Walkersville, MD 37.5 °F 38 °F 34 °F 87% NW  at  1.0 mph 0.03 in / hr 308 ft 1:40 PM EST Normal
16832 Old Waterford Road, Paeonian Springs, VA 43.0 °F 43 °F 35 °F 74% South  at  1.6 mph 0.00 in / hr 456 ft 1:42 PM EST Rapid Fire  
Pipe and Nail Pub on S. Short Hill Mtn., Purcellville, VA 34.7 °F 35 °F 32 °F 88% WNW  at  3.0 mph 0.04 in / hr 945 ft 1:41 PM EST Normal  
Beaver Creek, Hagerstown, MD 39.0 °F 39 °F 16 °F 39% West  at  0.0 mph 0.08 in / hr 540 ft 1:42 PM EST Normal
Fairfax Crossing, Ranson, WV 37.8 °F 38 °F 33 °F 84% West  at  0.9 mph 0.04 in / hr 0 ft 1:29 PM EST Rapid Fire  
Keedysville, MD, Keedysville, MD 34.5 °F 34 °F 31 °F 86% ENE  at  0.0 mph 0.00 in / hr 1450 ft 1:42 PM EST Rapid Fire
APRSWXNET Frederick MD , Myersville, MD 30 °F 30 °F 29 °F 95% NW  at  1 mph 0.01 in / hr 1689 ft 1:18 PM EST MADIS
APRSWXNET Paeonian Springs VA , Paeonian Springs, VA 40 °F 40 °F 34 °F 80% SE  at  2 mph 0.00 in / hr 1942 ft 1:12 PM EST MADIS
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Winter Weather Advisory
Mobile & Email Alerts Statement as of 1:11 PM EST on February 11, 2012

... Winter Weather Advisory remains in effect until 7 PM EST this
evening...

* precipitation type... snow.

* Accumulations... 1 to 2 inches total.

* Timing... a band of snow showers will move through this
afternoon... adding to earlier totals... especially on ridgetops.

* Temperatures... in the lower 30s.

* Winds... northwest 15 to 25 mph with gusts up to 45 mph... after
the band of snow moves through.

Precautionary/preparedness actions...

A Winter Weather Advisory for snow means that periods of snow
will cause primarily travel difficulties. Be prepared for snow
covered roads and limited visibilities... and use caution while
driving.





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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