922
WGUS51 KGYX 132309
FFWGYX
NHC011-015-140215-
/O.NEW.KGYX.FF.W.0007.250813T2309Z-250814T0215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE GRAY ME
709 PM EDT WED AUG 13 2025
THE NATIONAL WEATHER SERVICE IN GRAY HAS ISSUED A
* FLASH FLOOD WARNING FOR...
SOUTHEASTERN HILLSBOROUGH COUNTY IN SOUTHERN NEW HAMPSHIRE...
SOUTHWESTERN ROCKINGHAM COUNTY IN SOUTHERN NEW HAMPSHIRE...
* UNTIL 1015 PM EDT.
* AT 709 PM EDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 1 AND 3 INCHES OF RAIN
HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE
POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS ONGOING OR EXPECTED
TO BEGIN SHORTLY.
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.
SOURCE...RADAR.
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN
AREAS, HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS
OTHER POOR DRAINAGE AND LOW-LYING AREAS.
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
MANCHESTER, NASHUA, DERRY, MERRIMACK, SALEM, BEDFORD, MILFORD,
AMHERST AND LITCHFIELD.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 93 BETWEEN MILE MARKERS 1 AND 19.
INTERSTATE 293 BETWEEN MILE MARKERS 1 AND 5.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
FLOODING IS OCCURRING OR IS IMMINENT. IT IS IMPORTANT TO KNOW WHERE
YOU ARE RELATIVE TO STREAMS, RIVERS, OR CREEKS WHICH CAN BECOME
KILLERS IN HEAVY RAINS. CAMPERS AND HIKERS SHOULD AVOID STREAMS OR
CREEKS.
LAT...LON 4280 7161 4283 7161 4289 7166 4291 7166
4294 7162 4297 7155 4296 7137 4288 7121
4281 7110 4282 7113 4281 7117 4279 7119
4274 7118 4274 7125 4270 7129 4271 7172
4274 7166
FLASH FLOOD...RADAR INDICATED
MLE
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