929
WWUS71 KGYX 240220
NPWGYX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAY ME
1020 PM EDT MON JUN 23 2025
NHZ007-008-011-012-015-241430-
/O.CON.KGYX.XH.W.0001.000000T0000Z-250625T0000Z/
SULLIVAN-MERRIMACK-CHESHIRE-EASTERN HILLSBOROUGH-WESTERN AND
CENTRAL HILLSBOROUGH-
INCLUDING THE CITIES OF UNITY, LEMPSTER, GRANTHAM, CHARLESTOWN,
BOSCAWEN, PELHAM, LOUDON, CONCORD, MILFORD, JAFFREY, WEARE,
CROYDON, MONT VERNON, NASHUA, GOFFSTOWN, GOSHEN, SULLIVAN,
NEWPORT, GILSUM, AMHERST, CANTERBURY, CORNISH, HOOKSETT, SHARON,
HOLLIS, DUNBARTON, CLAREMONT, SURRY, MARLOW, KEENE, PETERBOROUGH,
AND MANCHESTER
1020 PM EDT MON JUN 23 2025
..EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM EDT TUESDAY
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 107
EXPECTED.
* WHERE...WESTERN AND CENTRAL HILLSBOROUGH, MERRIMACK, SULLIVAN,
CHESHIRE, AND EASTERN HILLSBOROUGH COUNTIES.
* WHEN...UNTIL 8 PM EDT TUESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT AND HIGH HUMIDITY EVENTS.
* ADDITIONAL DETAILS...TEMPERATURES WILL REMAIN WARM MONDAY NIGHT,
WHICH CAN FURTHER CONTRIBUTE TO HEAT STRESS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
STAY COOL, STAY HYDRATED, STAY INFORMED.
MEZ012>014-018>022-033-NHZ006-009-010-013-241430-
/O.CON.KGYX.XH.W.0001.250624T1500Z-250625T0000Z/
SOUTHERN OXFORD-SOUTHERN FRANKLIN-SOUTHERN SOMERSET-INTERIOR YORK-
CENTRAL INTERIOR CUMBERLAND-ANDROSCOGGIN-KENNEBEC-INTERIOR WALDO-
INTERIOR CUMBERLAND HIGHLANDS-SOUTHERN CARROLL-BELKNAP-STRAFFORD-
INTERIOR ROCKINGHAM-
INCLUDING THE CITIES OF NEW SHARON, BERWICK, BETHEL, MONTVILLE,
NAPLES, GRAY, MILTON, WINDSOR, WALDO, SOMERSWORTH, PITTSFIELD,
PALMYRA, CORNVILLE, GOODWINS MILLS, DOVER, SABATTUS, PALERMO,
LOCKE MILLS, MEREDITH, AUGUSTA, ATKINSON, CHINA, JACKSON,
HARRISON, FRYEBURG, WATERVILLE, NEWRY, JAY, NORWAY, EXETER,
BRIDGTON, ROLLINSFORD, LIBERTY, BROOKFIELD, LEBANON, BUXTON,
BRYANT POND, TUFTONBORO, TEMPLE, VASSALBORO, WILTON, MORRILL,
MOULTONBOROUGH, MADBURY, BRIDGEWATER, EMBDEN, HANOVER,
WINTERPORT, UNITY, LIVERMORE FALLS, DERRY, FARMINGTON, LIMINGTON,
LEWISTON, NEW VINEYARD, NORTH WINDHAM, ATHENS, SKOWHEGAN, DURHAM,
WALES, CHESTERVILLE, GILFORD, ROCHESTER, HOLLIS, CHESTER,
PLAISTOW, GREENE, ALFRED, WOLFEBORO, MINOT, KNOX, NEW GLOUCESTER,
OXFORD, NEWTON, SIDNEY, AUBURN, RUMFORD, SANFORD, BROOKS, TURNER,
MADISON, LACONIA, SALEM, OSSIPEE, BARRINGTON, HAMPSTEAD,
WAKEFIELD, AND GORHAM
1020 PM EDT MON JUN 23 2025
...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT
TUESDAY...
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 107
EXPECTED.
* WHERE...PORTIONS OF SOUTH CENTRAL, SOUTHWEST, AND WESTERN MAINE
AND CENTRAL, NORTHERN, AND SOUTHERN NEW HAMPSHIRE.
* WHEN...FROM 11 AM TO 8 PM EDT TUESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT AND HIGH HUMIDITY EVENTS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
STAY COOL, STAY HYDRATED, STAY INFORMED.
MEZ023-024-NHZ014-241430-
/O.CON.KGYX.XH.W.0001.250624T1500Z-250625T0000Z/
COASTAL YORK-COASTAL CUMBERLAND-COASTAL ROCKINGHAM-
INCLUDING THE CITIES OF BIDDEFORD, WESTBROOK, NORTH HAMPTON,
PORTSMOUTH, OLD ORCHARD BEACH, PORTLAND, HAMPTON, HAMPTON FALLS,
SACO, RYE, YARMOUTH, SOUTH PORTLAND, CAPE ELIZABETH, KITTERY,
BRUNSWICK, GREENLAND, AND SEABROOK
1020 PM EDT MON JUN 23 2025
...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT
TUESDAY...
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 107
EXPECTED.
* WHERE...IN MAINE, COASTAL CUMBERLAND AND COASTAL YORK COUNTIES. IN
NEW HAMPSHIRE, COASTAL ROCKINGHAM COUNTY.
* WHEN...FROM 11 AM TO 8 PM EDT TUESDAY.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT AND HIGH HUMIDITY EVENTS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
STAY COOL, STAY HYDRATED, STAY INFORMED.
MEZ025>028-NHZ002>005-241430-
/O.CON.KGYX.HT.Y.0004.250624T1500Z-250625T0000Z/
SAGADAHOC-LINCOLN-KNOX-COASTAL WALDO-SOUTHERN COOS-NORTHERN
GRAFTON-NORTHERN CARROLL-SOUTHERN GRAFTON-
INCLUDING THE CITIES OF LYME, ELLSWORTH, BELFAST, CONWAY, HOPE,
THORNTON, WOODSTOCK, BREMEN, BRISTOL, YORK POND, WALDOBORO,
CHATHAM, CRAWFORD NOTCH, DRESDEN, NORTH CONWAY, BATH, BOWDOIN,
PHIPPSBURG, ALNA, WISCASSET, RUMNEY, OWLS HEAD, LANCASTER,
LEBANON, LINCOLNVILLE, LITTLETON, SEARSMONT, ASHLAND, PLYMOUTH,
BOWDOINHAM, DAMARISCOTTA, ROCKLAND, NORTHPORT, DUMMER, WATERVILLE
VALLEY, APPLETON, CAMDEN, WHITEFIELD, ARROWSIC, MILAN,
HOLDERNESS, BETHLEHEM, ALBANY, THOMASTON, TOPSHAM, NEWCASTLE,
BOOTHBAY HARBOR, JACKSON, BERLIN, ROCKPORT, LINCOLN, AND SUGAR
HILL
1020 PM EDT MON JUN 23 2025
..HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT TUESDAY
* WHAT...HEAT INDEX VALUES UP TO 104 EXPECTED.
* WHERE...IN MAINE, COASTAL WALDO, KNOX, LINCOLN, AND SAGADAHOC
COUNTIES. IN NEW HAMPSHIRE, NORTHERN CARROLL, NORTHERN GRAFTON,
SOUTHERN COOS, AND SOUTHERN GRAFTON COUNTIES.
* WHEN...FROM 11 AM TO 8 PM EDT TUESDAY.
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT
ILLNESSES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
STAY COOL, STAY HYDRATED, STAY INFORMED.
MSC
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