Petersburg, WV

7:48 PM EST on February 11, 2012 (GMT -0500)
Elev: 1040 ft
Lon: 79.1° W
Lat: 39.0° 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 midday recap for Saturday, February 11, 2012.

Cold air poured into the Plains on Saturday, while snow showers developed in parts of the Northeast. A strong low pressure system that brought heavy rain to the Southern Plains and Southeast has advanced eastward and off the East Coast into the Atlantic Ocean. However, counter-clockwise flow around this system continued to push moisture into the Northeast, Great Lakes, and Ohio River Valley. In addition to cool air over the region, this allowed for snow showers to develop across Michigan and the Ohio River Valley. Snowfall accumulations ranged from 1 to 3 inches in most areas, with up to 5 inches at higher elevations of the Central Appalachians. Coastal regions remained slightly warmer, which maintained light rain showers from southern Maine through Virginia.

Behind this system, a dominant ridge of high pressure continued to build over the Plains. This system started to stretch eastward over the Mississippi Valley. Flow around this system pulled cold air in from central Canada and kept seasonable cool temperatures over the Central US. High temperatures only reached into the 30s in parts of northern Texas, while the Central and Northern Plains saw highs in the teens, with overnight lows in the negative teens.

Out West, cool conditions persisted with areas of wet weather as a trough of low pressure moved over the Pacific Northwest and into the Intermountain West and Great Basin. Rainfall totals and high elevation snow accumulation remained light. A few light rain showers extended into California as moist onshore flow persisted.
Weather Underground midday recap for Saturday, February 11, 2012.

Cold air poured into the Plains on Saturday, while snow showers developed in parts of the Northeast. A strong low pressure system that brought heavy rain to the Southern Plains and Southeast has advanced eastward and off the East Coast into the Atlantic Ocean. However, counter-clockwise flow around this system continued to push moisture into the Northeast, Great Lakes, and Ohio River Valley. In addition to cool air over the region, this allowed for snow showers to develop across Michigan and the Ohio River Valley. Snowfall accumulations ranged from 1 to 3 inches in most areas, with up to 5 inches at higher elevations of the Central Appalachians. Coastal regions remained slightly warmer, which maintained light rain showers from southern Maine through Virginia.

Behind this system, a dominant ridge of high pressure continued to build over the Plains. This system started to stretch eastward over the Mississippi Valley. Flow around this system pulled cold air in from central Canada and kept seasonable cool temperatures over the Central US. High temperatures only reached into the 30s in parts of northern Texas, while the Central and Northern Plains saw highs in the teens, with overnight lows in the negative teens.

Out West, cool conditions persisted with areas of wet weather as a trough of low pressure moved over the Pacific Northwest and into the Intermountain West and Great Basin. Rainfall totals and high elevation snow accumulation remained light. A few light rain showers extended into California as moist onshore flow persisted.
Weather Underground Broadcast Network
Petersburg Weather at a Glance
Updated 7:35 PM EST
Weather Station
Petersburg (KW99)
Elevation
961 ft
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Now
Overcast
Overcast
Temperature
23 °F
Feels Like 12 °F
Wind(mph)
12
Sunrise / Set
7:13 AM
5:48 PM
Moon
Waning Gibbous
Tonight
Snow Showers 20 °F
Snow Showers
60% chance of precipitation
Tomorrow
Partly Cloudy 34 °F
Partly Cloudy
Tomorrow Night
Partly Cloudy 18 °F
Partly Cloudy
Monday
Clear 38 | 27 °F
Clear
Tuesday
Chance of Snow 43 | 34 °F
Chance of Snow
40% chance of precipitation
Wednesday
Mostly Cloudy 49 | 31 °F
Mostly Cloudy
Tomorrow is forecast to be Cooler than today.
Conditions
Pressure
29.96 in
Visibility
10.0 miles
Clouds
Scattered Clouds 3300 ft
Mostly Cloudy 4300 ft
Overcast 4900 ft
Moisture
Humidity
54%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KW99 120035Z AUTO 33010G15KT 300V360 10SM SCT033 BKN043 OVC049 M05/M13 A2996 RMK AO2
Don't speak METAR? Read our FAQ.
Weather Radio
Weather Radio Index
Temperature
Windchill
12 °F
Dew Point
9 °F
Wind
Speed / Dir
12 mph from NNW
Wind Gust
17 mph
Health
UV
0 out of 16
Pollen
.30 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
Loading…
Regional Forecast for Eastern Grant
Tonight
nt_chancesnow Mostly cloudy. Snow showers likely...mainly this evening. Total snow accumulation of 1 to 3 inches. Blustery with lows 15 to 21. Northwest winds 15 to 25 mph with gusts up to 55 mph. Chance of snow 70 percent. Wind chill values as low as 2 below.
Sunday
chancesnow Mostly sunny. A chance of snow showers...mainly in the morning. Blustery with highs around 30. West winds 20 to 25 mph with gusts up to 45 mph. Chance of snow 50 percent.
Sunday Night
nt_chancesnow Mostly cloudy with a 20 percent chance of snow showers. Brisk with lows around 16. West winds 15 to 25 mph with gusts up to 35 mph.
Monday
sunny Sunny. Highs in the upper 30s. West winds 15 to 20 mph.
Monday Night
nt_cloudy Mostly cloudy. Lows in the mid 20s. West winds 10 to 15 mph.
Tuesday
snow Cloudy with a chance of rain or snow showers. Highs in the lower 40s. Chance of precipitation 40 percent.
Tuesday Night
nt_chancesnow 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 around 30.
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_chancesnow Mostly cloudy with a 50 percent chance of snow showers. Lows in the mid 30s.
Friday
partlysunny Partly sunny. Highs in the mid 40s.
Friday Night
nt_partlycloudy Partly cloudy. Lows around 30.
Saturday
partlycloudy Mostly sunny. Highs in the mid 40s.
Source: NWS at 7:02 PM EST on February 11, 2012
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Nowcast as of 4:58 PM EST on February 11, 2012
Scattered areas of snow flurries will slide across portions of the Potomac Highlands and into north central Maryland into the early evening hours. No additional snow accumulation expected. Winds will continue to gust into the 30 to 40 mph range...with occasional gusts near 50 mph this evening and into the overnight hours. Temperatures will also drop into the 20s tonight...with wind chill values in the teens.
Wind Advisory in effect until 7 am EST Sunday...
Forecast
View Calendar 7-Day Weather Forecast for 26847
Saturday, 11
Snow Showers
37 | 20 °F
Snow Showers
Chance of
Precipitation
60%
Sunday, 12
Partly Cloudy
34 | 18 °F
Partly Cloudy
Chance of
Precipitation
10%
Monday, 13
Clear
38 | 27 °F
Clear
Chance of
Precipitation
0%
Tuesday, 14
Chance of Snow
43 | 34 °F
Chance of Snow
Chance of
Precipitation
40%
Wednesday, 15
Mostly Cloudy
49 | 31 °F
Mostly Cloudy
Chance of
Precipitation
10%
Thursday, 16
Chance Rain
50 | 36 °F
Chance Rain
Chance of
Precipitation
20%
Friday, 17
Chance of Rain
47 | 31 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 18
Partly Cloudy
49 | NA
Partly Cloudy
Chance of
Precipitation
10%
Source: NWS at 7:02 PM EST on February 11, 2012
Regional Forecast for Eastern Grant
Tonight
nt_chancesnow Mostly cloudy. Snow showers likely...mainly this evening. Total snow accumulation of 1 to 3 inches. Blustery with lows 15 to 21. Northwest winds 15 to 25 mph with gusts up to 55 mph. Chance of snow 70 percent. Wind chill values as low as 2 below.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 24 30 | 19 26 | 8 23 | 4
Wind 1 mph NW 11 mph WNW 18 mph West 14 mph WNW
Humidity 86% 65% 46% 42%
Chance of Precip. 100% 60% 60% 60%
Cloud Cover 98% 98% 68% 68%
Conditions Chance of Snow Chance of Snow Snow Showers Snow Showers
Sunrise & Sunset
7:13 AM
5:48 PM
Source: NWS at 7:02 PM EST on February 11, 2012
Regional Forecast for Eastern Grant
Sunday
chancesnow Mostly sunny. A chance of snow showers...mainly in the morning. Blustery with highs around 30. West winds 20 to 25 mph with gusts up to 45 mph. Chance of snow 50 percent.
Sunday Night
nt_chancesnow Mostly cloudy with a 20 percent chance of snow showers. Brisk with lows around 16. West winds 15 to 25 mph with gusts up to 35 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 4 30 | 2 29 | 7 23 | 10
Wind 12 mph WNW 17 mph West 16 mph West 17 mph WNW
Humidity 45% 29% 39% 55%
Chance of Precip. 60% 10% 10% 0%
Cloud Cover 45% 36% 26% 43%
Conditions Chance of Snow Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:12 AM
5:49 PM
Source: NWS at 7:02 PM EST on February 11, 2012
Regional Forecast for Eastern Grant
Monday
sunny Sunny. Highs in the upper 30s. West winds 15 to 20 mph.
Monday Night
nt_cloudy Mostly cloudy. Lows in the mid 20s. West winds 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 8 34 | 8 35 | 12 30 | 15
Wind 13 mph West 14 mph West 8 mph West 2 mph WSW
Humidity 57% 33% 38% 54%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 44% 12% 20% 58%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
7:10 AM
5:51 PM
Source: NWS at 7:02 PM EST on February 11, 2012
Regional Forecast for Eastern Grant
Tuesday
snow Cloudy with a chance of rain or snow showers. Highs in the lower 40s. Chance of precipitation 40 percent.
Tuesday Night
nt_chancesnow 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 29 | 19 39 | 28 40 | 31 37 | 34
Wind 1 mph West 2 mph SSW 1 mph SSW 0 mph SSW
Humidity 68% 62% 70% 86%
Chance of Precip. 10% 40% 40% 40%
Cloud Cover 90% 96% 91% 88%
Conditions Overcast Chance of Snow Chance of Rain Chance of Snow
Sunrise & Sunset
7:09 AM
5:52 PM
Source: NWS at 7:02 PM EST on February 11, 2012
Regional Forecast for Eastern Grant
Wednesday
cloudy 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 36 | 34 45 | 32 42 | 31 37 | 29
Wind 0 mph NE 2 mph NE 0 mph West 0 mph NNE
Humidity 89% 62% 65% 74%
Chance of Precip. 30% 30% 10% 10%
Cloud Cover 95% 92% 92% 67%
Conditions Chance of Snow Overcast Overcast Partly Cloudy
Sunrise & Sunset
7:08 AM
5:53 PM
Source: NWS at 7:02 PM EST on February 11, 2012
Regional Forecast for Eastern Grant
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_chancesnow Mostly cloudy with a 50 percent chance of snow showers. Lows in the mid 30s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 31 45 | 37 45 | 40 41 | 40
Wind 0 mph SSE 4 mph SSE 5 mph South 4 mph South
Humidity 86% 74% 84% 94%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 37% 74% 89% 84%
Conditions Partly Cloudy Chance of Snow Chance of Rain Chance of Snow
Sunrise & Sunset
7:08 AM
5:53 PM
Source: NWS at 7:02 PM EST on February 11, 2012
Regional Forecast for Eastern Grant
Friday
partlysunny Partly sunny. Highs in the mid 40s.
Friday Night
nt_partlycloudy Partly cloudy. Lows around 30.
Saturday
partlycloudy Mostly sunny. Highs in the mid 40s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 33 44 | 29 41 | 27 35 | 25
Wind 5 mph WSW 7 mph West 5 mph West 4 mph WNW
Humidity 79% 57% 58% 66%
Chance of Precip. 50% 50% 30% 30%
Cloud Cover 80% 73% 60% 28%
Conditions Chance of Snow Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
7:08 AM
5:53 PM
Source: NWS at 7:02 PM EST on February 11, 2012
Regional Forecast for Eastern Grant
Saturday
partlycloudy Mostly sunny. Highs in the mid 40s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 23 45 | 25 42 | 27 35 | 25
Wind 2 mph West 4 mph WSW 4 mph West 4 mph WNW
Humidity 66% 45% 53% 66%
Chance of Precip. 10% 10% 10% 30%
Cloud Cover 28% 31% 42% 28%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:08 AM
5:53 PM
BestForecast (what's this?)
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
February 11, 2012 Max Temp Min Temp
Normal (KEKN) 42 °F 19 °F
Record (KEKN) 77 °F (1932) -20 °F (1899)
Yesterday 36 °F 27 °F
Yesterday's Heating Degree Days: 33
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 7:13 AM EST 5:48 PM EST
Civil Twilight 6:45 AM EST 6:16 PM EST
Nautical Twilight 6:14 AM EST 6:47 PM EST
Astronomical Twilight 5:43 AM EST 7:18 PM EST
Moon 10:31 PM EST (2/11) 8:57 AM EST (2/11)
Length Of Visible Light 11h 30m
Length of Day
10h 35m
Tomorrow will be 2m 17s longer.
Waning Gibbous, 79% 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
37 °F
Petersburg
37 °F
Martinsburg
33 °F
Lewisburg
33 °F
Bluefield
33 °F
Pineville
12 °F
Beckley
12 °F
Elkins
14 °F
Bluefield
15 °F
Buckhannon
15 °F
Wheeling
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
Petersburg 23 °F Overcast 7:35 PM EST
Elkins 12 °F Light Snow 7:38 PM EST
Oakland This station is not reporting.
Cumberland This station is not reporting.
View all Aviation Tools
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KW99)
Wind Speed: 10.0 kts.
Wind Dir: 330° (NNW)
Ceiling: 4300 ft

METAR KW99 120035Z AUTO 33010G15KT 300V360 10SM SCT033 BKN043 OVC049 M05/M13 A2996 RMK AO2

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Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
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
View all Sports Weather
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Grant County, WV, Maysville, WV 18.3 °F 8 °F 10 °F 68% North  at  8.0 mph 0.00 in / hr 1500 ft 6:33 PM EST Normal
Mt View Addition, Moorefield, WV 20.9 °F 8 °F 6 °F 51% NNE  at  13.0 mph 0.00 in / hr 866 ft 7:48 PM EST Rapid Fire
APRSWXNET Maysville WV , Maysville, WV 18 °F 11 °F 9 °F 66% NE  at  5 mph 0.00 in / hr 1444 ft 6:48 PM EST MADIS
RAWS UPPER TRACT WV, Upper Tract, WV 17 °F 1 °F 2 °F 52% WNW  at  18 mph 0.00 in / hr 1705 ft 7:17 PM EST MADIS
WVDOH Field Office, Scherr, WV 16.7 °F -2 °F 10 °F 76% NNE  at  25.0 mph 0.00 in / hr 1755 ft 7:40 PM EST Normal  
Ashton Woods, Moorefield, WV 17.4 °F 11 °F 9 °F 69% NNW  at  4.0 mph 0.00 in / hr 1735 ft 7:48 PM EST Rapid Fire
Lost River, WV, Lost River, WV 16.0 °F 3 °F 6 °F 63% NW  at  12.0 mph 0.00 in / hr 2051 ft 7:48 PM EST Rapid Fire  
Mountain Meadows, Mathias, WV 13.5 °F - 6 °F 70% NNE  at  11.0 mph 0.00 in / hr 2700 ft 7:48 PM EST Rapid Fire  
APRSWXNET Lost River WV , Lost River, WV 16 °F 3 °F 6 °F 65% West  at  11 mph 0.00 in / hr 2209 ft 7:30 PM EST MADIS
HADS CANAAN VALLEY 4S WV, Dryfork, WV - - - - North  at  - 0.00 in / hr 3279 ft 6:30 PM EST MADIS
HADS BLACKWATER RIVER AT DAVIS WV, Davis, WV - - - - North  at  - 0.00 in / hr 3060 ft 6:30 PM EST MADIS
RAWS NATHANIEL MOUNTAIN WV, Rio, WV 10 °F -5 °F 3 °F 74% NW  at  12 mph 0.00 in / hr 3003 ft 7:15 PM EST MADIS
APRSWXNET Davis WV , Davis, WV 2 °F -18 °F - 90% North  at  18 mph 0.00 in / hr 4058 ft 7:27 PM EST MADIS
RAWS DAVIS (BEARDEN) WV, Davis, WV 5 °F -8 °F 1 °F 83% SE  at  8 mph 0.00 in / hr 3853 ft 7:00 PM EST MADIS
High Mountain, Harman, WV 5.4 °F 5 °F 1 °F 82% North  at  - 0.00 in / hr 3868 ft 7:47 PM EST Normal  
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Wind Advisory
Mobile & Email Alerts Statement as of 5:34 PM EST on February 11, 2012

... Wind Advisory remains in effect until 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...
especially at higher elevations.

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 6:03 PM EST on February 11, 2012

The following are unofficial observations taken during the past 24
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
   Frostburg 0.5 941 PM 2/10 trained spotter

... 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 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
   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...
   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

... Arlington County...
   Reagan National airp T 100 PM 2/11 Airport

... 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

... 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

... Loudoun County...
   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 3.5 145 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 3.0 1000 am 2/11 trained spotter
   2 S Seneca Rocks 0.5 600 PM 2/11 public


**********************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 SSE Cresaptown-Bel 0.2 700 am 2/11 cocorahs
   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
   1 SW Towson 1.0 830 am 2/11 cocorahs
   2 WNW Catonsville 1.0 700 am 2/11 cocorahs
   4 N Cockeysville 0.9 900 am 2/11 cocorahs
   1 SW Jacksonville 0.8 800 am 2/11 cocorahs
   1 E Kingsville 0.4 700 am 2/11 cocorahs

... Calvert County...
   6 E Marlton 0.2 800 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
   3 NNE Kingsville 1.0 700 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
   3 NW Columbia 1.0 730 am 2/11 cocorahs
   2 N Columbia 1.0 700 am 2/11 cocorahs
   1 se Clarksville 0.9 800 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
   3 NE Gaithersburg 0.8 700 am 2/11 cocorahs
   1 se Olney 0.7 700 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
   1 N White Oak 0.2 700 am 2/11 cocorahs
   1 NE Wheaton-glenmon 0.2 700 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...
   3 NNE Smithsburg 1.6 700 am 2/11 cocorahs
   2 ESE Williamsport 0.7 700 am 2/11 cocorahs
   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
   4 W Fairfax 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
   9 NW Winchester 1.2 1000 am 2/11 cocorahs
   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

... Loudoun County...
   Mount Weather 1.0 700 am 2/11 co-op observer
   4 NNW Sterling 0.7 700 am 2/11 cocorahs
   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
   1 W Martinsburg T 730 am 2/11 co-op observer

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

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

... Hardy County...
   2 se Lost River 0.7 800 am 2/11 co-op observer

... Mineral County...
   3 ESE Keyser 0.5 700 am 2/11 cocorahs
   2 SSW Keyser 0.3 700 am 2/11 co-op observer


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

Location Max wind time/date comments
                        gust of
                         mph measurement

Maryland

... Frederick County...
   2 SW Flint 48 422 PM 2/11 AWOS

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

Virginia

... Arlington County...
   1 S Reagan National 44 307 PM 2/11 ASOS

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

West Virginia

... Jefferson County...
   Shepherdstown 35 140 PM 2/11 trained spotter


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