406
WWUS41 KLWX 230625
WSWLWX
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
125 AM EST MON FEB 23 2026
VAZ055-057-230730-
/O.CAN.KLWX.WW.Y.0011.000000T0000Z-260223T1500Z/
STAFFORD-KING GEORGE-
125 AM EST MON FEB 23 2026
..WINTER WEATHER ADVISORY IS CANCELLED
LIGHT SNOW SHOWERS WITH MINIMAL ACCUMULATION IS EXPECTED OVERNIGHT
ALONG WITH AREAS OF BLACK ICE.
MDZ003-004-503-VAZ506-231430-
/O.CON.KLWX.WS.W.0003.000000T0000Z-260223T1500Z/
WASHINGTON-FREDERICK MD-NORTHWEST MONTGOMERY-EASTERN LOUDOUN-
125 AM EST MON FEB 23 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...HEAVY SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO TWO INCHES.
WINDS GUSTING AS HIGH AS 40 MPH.
* WHERE...IN MARYLAND, NORTHWEST MONTGOMERY, FREDERICK MD, AND
WASHINGTON COUNTIES. IN VIRGINIA, EASTERN LOUDOUN COUNTY.
* WHEN...UNTIL 10 AM EST THIS MORNING.
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. THE HAZARDOUS CONDITIONS
WILL IMPACT THE MONDAY MORNING COMMUTE.
* ADDITIONAL DETAILS...VISIBILITY WILL BE REDUCED TO BELOW ONE-HALF
MILE AT TIMES IN FALLING AND BLOWING SNOW OVERNIGHT INTO MONDAY
MORNING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS FOR
THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.
MDZ005-006-008-017-018-505-507-508-231430-
/O.CON.KLWX.WS.W.0003.000000T0000Z-260223T1500Z/
CARROLL-NORTHERN BALTIMORE-CECIL-ST. MARYS-CALVERT-NORTHWEST
HOWARD-NORTHWEST HARFORD-SOUTHEAST HARFORD-
125 AM EST MON FEB 23 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...HEAVY SNOW. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 2 AND 5
INCHES. WINDS GUSTING AS HIGH AS 40 MPH.
* WHERE...PORTIONS OF CENTRAL, NORTH CENTRAL, NORTHEAST, NORTHERN,
AND SOUTHERN MARYLAND.
* WHEN...UNTIL 10 AM EST THIS MORNING.
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT TO IMPOSSIBLE. THE
HAZARDOUS CONDITIONS WILL IMPACT THE MONDAY MORNING COMMUTE.
* ADDITIONAL DETAILS...VISIBILITY WILL BE REDUCED TO BELOW ONE-HALF
MILE AT TIMES IN FALLING AND BLOWING SNOW OVERNIGHT INTO MONDAY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS FOR
THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.
MDZ509-510-VAZ503-WVZ501-505-231430-
/O.CON.KLWX.WS.W.0003.000000T0000Z-260224T0500Z/
WESTERN GARRETT-EASTERN GARRETT-WESTERN HIGHLAND-WESTERN GRANT-
WESTERN PENDLETON-
125 AM EST MON FEB 23 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST
TONIGHT...
* WHAT...HEAVY SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 6 AND
12 INCHES, WITH THE HIGHEST AMOUNTS ALONG THE WESTERN FACING
SLOPES ABOVE 3,000 FEET. THE STRONGEST WINDS ARE EXPECTED TONIGHT
THROUGH MONDAY WITH NORTHWEST WINDS GUSTING AROUND 35 TO 50 MPH.
* WHERE...IN MARYLAND, EASTERN GARRETT AND WESTERN GARRETT COUNTIES.
IN VIRGINIA, WESTERN HIGHLAND COUNTY. IN WEST VIRGINIA, WESTERN
GRANT AND WESTERN PENDLETON COUNTIES.
* WHEN...UNTIL MIDNIGHT EST TONIGHT.
* IMPACTS...VISIBILITIES MAY DROP BELOW 1/4 MILE DUE TO FALLING AND
BLOWING SNOW. THE STRONG WINDS AND WEIGHT OF SNOW ON TREE LIMBS
MAY DOWN POWER LINES AND COULD CAUSE SPORADIC POWER OUTAGES.
TRAVEL COULD BE VERY DIFFICULT TO IMPOSSIBLE. THE HAZARDOUS
CONDITIONS WILL IMPACT THE MONDAY MORNING AND EVENING COMMUTES.
GUSTY WINDS COULD BRING DOWN TREE BRANCHES.
* ADDITIONAL DETAILS...USE CAUTION TRAVELING I-68/US-40 WEST OF
LAVALE, MD, US-48 WEST OF MOOREFIELD, WV, US-33/WV-28 WEST OF
FRANKLIN, WV, AND US-250 WEST OF MONTEREY, VA.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS FOR
THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.
DCZ001-MDZ011-013-014-016-504-506-VAZ053-054-526-527-231430-
/O.CON.KLWX.WW.Y.0011.000000T0000Z-260223T1500Z/
DISTRICT OF COLUMBIA-SOUTHERN BALTIMORE-PRINCE GEORGES-ANNE
ARUNDEL-CHARLES-CENTRAL AND SOUTHEAST MONTGOMERY-CENTRAL AND
SOUTHEAST HOWARD-FAIRFAX-ARLINGTON/FALLS CHURCH/ALEXANDRIA-
NORTHWEST PRINCE WILLIAM-CENTRAL AND SOUTHEAST PRINCE
WILLIAM/MANASSAS/MANASSAS PARK-
125 AM EST MON FEB 23 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO TWO INCHES. WINDS
GUSTING AS HIGH AS 40 MPH.
* WHERE...PORTIONS OF DC, CENTRAL, NORTHERN, AND SOUTHERN MARYLAND,
AND NORTHERN VIRGINIA.
* WHEN...UNTIL 10 AM EST THIS MORNING.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS WILL IMPACT THE MONDAY MORNING COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD
CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY
CALLING 5 1 1.
MDZ501-WVZ503-231430-
/O.CON.KLWX.WW.Y.0011.000000T0000Z-260223T2300Z/
EXTREME WESTERN ALLEGANY-WESTERN MINERAL-
125 AM EST MON FEB 23 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS OF 1 TO 3 INCHES. WINDS
GUSTING AS HIGH AS 45 MPH.
* WHERE...IN MARYLAND, EXTREME WESTERN ALLEGANY COUNTY. IN WEST
VIRGINIA, WESTERN MINERAL COUNTY.
* WHEN...UNTIL 6 PM EST THIS EVENING.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS COULD IMPACT THE MONDAY MORNING AND EVENING COMMUTES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD
CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY
CALLING 5 1 1.
EST
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