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Hazardous Weather Outlook

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
528 AM EST SUN MAR 1 2015

ANZ530>543-DCZ001-MDZ011-013-014-016>018-508-VAZ052>057-021000-
CHESAPEAKE BAY NORTH OF POOLES ISLAND MD-
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD-
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD-
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD-
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA-
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD-
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD-
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA-
PATAPSCO RIVER INCLUDING BALTIMORE HARBOR-
CHESTER RIVER TO QUEENSTOWN MD-EASTERN BAY-
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER-
PATUXENT RIVER TO BROOMES ISLAND MD-
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH
ISLAND-DISTRICT OF COLUMBIA-SOUTHERN BALTIMORE-PRINCE GEORGES-
ANNE ARUNDEL-CHARLES-ST. MARYS-CALVERT-SOUTHEAST HARFORD-
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-SPOTSYLVANIA-
KING GEORGE-
528 AM EST SUN MAR 1 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE MARYLAND PORTION OF THE
CHESAPEAKE BAY...TIDAL POTOMAC RIVER...AND ADJACENT COUNTIES IN
CENTRAL MARYLAND AND NORTHERN VIRGINIA AS WELL AS THE DISTRICT OF
COLUMBIA.

.DAY ONE...TODAY AND TONIGHT

A WINTER STORM WARNING IS IN EFFECT FOR NORTHEAST MARYLAND
INCLUDING THE CITY OF BALTIMORE THROUGH TONIGHT. A WINTER WEATHER
ADVISORY IS IN EFFECT FOR THE REST OF THE AREA THROUGH TONIGHT. A
WINTRY MIX OF SNOW...SLEET AND FREEZING RAIN IS EXPECTED WITH
FREEZING RAIN BEING THE MAIN THREAT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

A WINTRY MIX OF PRECIPITATION IS POSSIBLE TUESDAY INTO TUESDAY
NIGHT. PRECIPITATION WILL CHANGE TO RAIN OVERNIGHT TUESDAY THROUGH
WEDNESDAY. THERE IS A POTENTIAL FOR HEAVY RAIN THAT WOULD COMBINE
WITH SNOWMELT TO CAUSE A THREAT FOR LOCALIZED FLOODING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

$$



Winter Weather Advisory

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
342 AM EST SUN MAR 1 2015

DCZ001-MDZ013-016>018-503-504-VAZ052>054-506-011645-
/O.CON.KLWX.WW.Y.0018.150301T1200Z-150302T0800Z/
DISTRICT OF COLUMBIA-PRINCE GEORGES-CHARLES-ST. MARYS-CALVERT-
NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEASTERN MONTGOMERY-
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-EASTERN LOUDOUN-
INCLUDING THE CITIES OF...WASHINGTON...WALDORF...ST MARYS CITY...
GERMANTOWN...DAMASCUS...ROCKVILLE...MANASSAS...MANASSAS PARK...
FAIRFAX...ALEXANDRIA...FALLS CHURCH...LEESBURG...ASHBURN
342 AM EST SUN MAR 1 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS
MORNING TO 3 AM EST MONDAY...

* LOCATIONS...WASHINGTON METROPOLITAN AREA AND SOUTHERN MARYLAND.

* HAZARD TYPES...SNOW...SLEET...AND FREEZING RAIN.

* ACCUMULATIONS...A COATING TO 1 INCH OF SNOW AND SLEET ACROSS
  WASHINGTON DC AND SOUTHERN MARYLAND. 1 TO 2 INCHES IN THE
  NORTHERN AND WESTERN SUBURBS OF WASHINGTON DC. ICE
  ACCUMULATION AROUND ONE TENTH OF AN INCH.

* TIMING...SNOW WILL BEGIN BETWEEN 7 AM AND 10 AM THIS MORNING.
  SNOW WILL CHANGE TO SLEET AND FREEZING RAIN BETWEEN NOON AND 3
  PM THIS AFTERNOON. PRECIPITATION WILL END AS FREEZING RAIN TONIGHT.

* IMPACTS...ROADS WILL BE SNOW AND ICE COVERED TODAY AND TONIGHT.
  TRAVELLING WILL BE DIFFICULT WITH REDUCED VISIBILITIES FROM SNOW
  AND SLICK ROADWAYS.

* WINDS...SOUTH AROUND 5 TO 10 MPH.

* TEMPERATURES...RISING THROUGH THE 20S MORNING. TEMPERATURES WILL
  RISE INTO THE LOWER AND MIDDLE 30S THIS AFTERNOON BEFORE
  DROPPING BACK INTO THE LOWER 30S LATE TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$



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Silver Spring, MD 20910
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Page last modified: May 16, 2007
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