597
WUUS51 KGYX 180046
SVRGYX
NHC011-013-015-180115-
/O.NEW.KGYX.SV.W.0006.250518T0046Z-250518T0115Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Gray ME
846 PM EDT Sat May 17 2025

The National Weather Service in Gray Maine has issued a

* Severe Thunderstorm Warning for...
  Western Rockingham County in southern New Hampshire...
  Central Hillsborough County in southern New Hampshire...
  Southeastern Merrimack County in central New Hampshire...

* Until 915 PM EDT.

* At 845 PM EDT, severe thunderstorms were located along a line
  extending from near Concord to Goffstown to Mason, moving east at
  40 mph.

  HAZARD...60 mph wind gusts and nickel size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Allenstown, Raymond, Windham, Chichester, Goffstown, Pembroke,
  Candia, Mount Vernon, Derry, Merrimack, Salem, Deerfield, Mont
  Vernon, Milford, Epsom, Concord, Litchfield, Auburn, Bow, and
  Pittsfield.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4331 7129 4307 7119 4278 7120 4275 7174
      4299 7167 4326 7170
TIME...MOT...LOC 0045Z 258DEG 34KT 4327 7164 4301 7158 4276 7172

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

HAT