129
WGUS61 KLWX 130818
FFALWX
URGENT - IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
418 AM EDT TUE MAY 13 2025
DCZ001-MDZ003-004-503-504-VAZ057-131630-
/O.EXA.KLWX.FA.A.0004.250513T1000Z-250514T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
DISTRICT OF COLUMBIA-WASHINGTON-FREDERICK MD-NORTHWEST MONTGOMERY-
CENTRAL AND SOUTHEAST MONTGOMERY-KING GEORGE-
418 AM EDT TUE MAY 13 2025
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...THE DISTRICT OF COLUMBIA, AND PORTIONS OF MARYLAND,
INCLUDING THE FOLLOWING AREAS, CENTRAL AND SOUTHEAST MONTGOMERY,
FREDERICK, NORTHWEST MONTGOMERY AND WASHINGTON, AND KING GEORGE
VIRGINIA.
* WHEN...THROUGH LATE TONIGHT.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF CREEKS,
STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS. LOW-WATER
CROSSINGS MAY BE FLOODED.
* ADDITIONAL DETAILS...
- A PROLONGED PERIOD OF MODERATE TO HEAVY RAIN SHOWERS WITH
EMBEDDED THUNDERSTORMS IS EXPECTED THROUGH LATE TONIGHT.
RAINFALL AMOUNTS OF 2 TO 4 INCHES ARE LIKELY, WITH LOCALLY
HIGHER AMOUNTS POSSIBLE ALONG THE EASTERN SLOPES OF THE
MOUNTAINS. THIS RAINFALL MAY LEAD TO SCATTERED INSTANCES OF
FLOODING.
- PLEASE VISIT WWW.WEATHER.GOV/SAFETY/FLOOD FOR FLOOD SAFETY
AND PREPAREDNESS INFORMATION.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED
TO TAKE ACTION SHOULD FLOODING DEVELOP.
VAZ025>027-029-030-036>040-503-504-507-508-WVZ055-501-502-505-506-
131630-
/O.CON.KLWX.FA.A.0004.000000T0000Z-250514T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
AUGUSTA-ROCKINGHAM-SHENANDOAH-PAGE-WARREN-NELSON-ALBEMARLE-GREENE-
MADISON-RAPPAHANNOCK-WESTERN HIGHLAND-EASTERN HIGHLAND-NORTHERN
VIRGINIA BLUE RIDGE-CENTRAL VIRGINIA BLUE RIDGE-HARDY-WESTERN
GRANT-EASTERN GRANT-WESTERN PENDLETON-EASTERN PENDLETON-
418 AM EDT TUE MAY 13 2025
..FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...PORTIONS OF VIRGINIA, INCLUDING THE FOLLOWING AREAS,
ALBEMARLE, AUGUSTA, CENTRAL VIRGINIA BLUE RIDGE, EASTERN HIGHLAND,
GREENE, MADISON, NELSON, NORTHERN VIRGINIA BLUE RIDGE, PAGE,
RAPPAHANNOCK, ROCKINGHAM, SHENANDOAH, WARREN AND WESTERN HIGHLAND
AND EASTERN WEST VIRGINIA, INCLUDING THE FOLLOWING AREAS, EASTERN
GRANT, EASTERN PENDLETON, HARDY, WESTERN GRANT AND WESTERN
PENDLETON.
* WHEN...THROUGH LATE TONIGHT.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF CREEKS,
STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS. LOW-WATER
CROSSINGS MAY BE FLOODED.
* ADDITIONAL DETAILS...
- A PROLONGED PERIOD OF MODERATE TO HEAVY RAIN SHOWERS WITH
EMBEDDED THUNDERSTORMS IS EXPECTED THROUGH THIS EVENING.
RAINFALL AMOUNTS OF 2 TO 4 INCHES ARE LIKELY, WITH LOCALLY
HIGHER AMOUNTS POSSIBLE ALONG THE EASTERN SLOPES OF THE BLUE
RIDGE AND ALLEGHENY MOUNTAINS. THIS RAINFALL MAY LEAD TO
SCATTERED INSTANCES OF FLOODING.
- PLEASE VISIT WWW.WEATHER.GOV/SAFETY/FLOOD FOR FLOOD SAFETY
AND PREPAREDNESS INFORMATION.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED
TO TAKE ACTION SHOULD FLOODING DEVELOP.
MDZ501-502-510-VAZ028-031-050-051-053>056-501-502-505-506-526-527-
WVZ050>053-503-504-131630-
/O.CON.KLWX.FA.A.0004.250513T1000Z-250514T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
EXTREME WESTERN ALLEGANY-CENTRAL AND EASTERN ALLEGANY-EASTERN
GARRETT-FREDERICK VA-CLARKE-ORANGE-CULPEPER-FAIRFAX-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-SPOTSYLVANIA-NORTHERN
FAUQUIER-SOUTHERN FAUQUIER-WESTERN LOUDOUN-EASTERN LOUDOUN-
NORTHWEST PRINCE WILLIAM-CENTRAL AND SOUTHEAST PRINCE
WILLIAM/MANASSAS/MANASSAS PARK-HAMPSHIRE-MORGAN-BERKELEY-
JEFFERSON-WESTERN MINERAL-EASTERN MINERAL-
418 AM EDT TUE MAY 13 2025
..FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...PORTIONS OF WESTERN MARYLAND, INCLUDING THE FOLLOWING
AREAS, CENTRAL AND EASTERN ALLEGANY, EASTERN GARRETT AND EXTREME
WESTERN ALLEGANY, VIRGINIA, INCLUDING THE FOLLOWING AREAS,
ARLINGTON/FALLS CHURCH/ALEXANDRIA, CENTRAL AND SOUTHEAST PRINCE
WILLIAM/MANASSAS/MANASSAS PARK, CLARKE, CULPEPER, EASTERN LOUDOUN,
FAIRFAX, FREDERICK VA, NORTHERN FAUQUIER, NORTHWEST PRINCE
WILLIAM, ORANGE, SOUTHERN FAUQUIER, SPOTSYLVANIA, STAFFORD AND
WESTERN LOUDOUN, AND WEST VIRGINIA, INCLUDING THE FOLLOWING AREAS,
BERKELEY, EASTERN MINERAL, HAMPSHIRE, JEFFERSON, MORGAN AND
WESTERN MINERAL.
* WHEN...THROUGH LATE TONIGHT.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF CREEKS,
STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS. LOW-WATER
CROSSINGS MAY BE FLOODED.
* ADDITIONAL DETAILS...
- A PROLONGED PERIOD OF MODERATE TO HEAVY RAIN SHOWERS WITH
EMBEDDED THUNDERSTORMS IS EXPECTED THROUGH LATE TONIGHT.
RAINFALL AMOUNTS OF 2 TO 4 INCHES ARE LIKELY, WITH LOCALLY
HIGHER AMOUNTS POSSIBLE ALONG THE EASTERN SLOPES OF THE BLUE
RIDGE AND ALLEGHENY MOUNTAINS. THIS RAINFALL MAY LEAD TO
SCATTERED INSTANCES OF FLOODING.
- PLEASE VISIT WWW.WEATHER.GOV/SAFETY/FLOOD FOR FLOOD SAFETY
AND PREPAREDNESS INFORMATION.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED
TO TAKE ACTION SHOULD FLOODING DEVELOP.
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