468
WWUS76 KSEW 232132
NPWSEW
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SEATTLE WA
232 PM PDT TUE JUN 23 2026
WAZ001-305-309>311-317>322-324-325-329-332-333-240600-
/O.CON.KSEW.HT.Y.0002.000000T0000Z-260624T0600Z/
SAN JUAN COUNTY-FOOTHILLS AND VALLEYS OF THE NORTH CASCADES-
FOOTHILLS AND VALLEYS OF THURSTON AND LEWIS COUNTIES-LOWLANDS OF
WESTERN WHATCOM COUNTY-LOWLANDS OF WESTERN SKAGIT AND
NORTHWESTERN SNOHOMISH COUNTIES-OLYMPIA AND SOUTHERN PUGET SOUND-
LOWLANDS OF LEWIS AND SOUTHERN THURSTON COUNTIES-MIDDLE CHEHALIS
RIVER VALLEY-WILLAPA AND BLACK HILLS-SOUTHERN HOOD CANAL-NORTHERN
HOOD CANAL-PORT TOWNSEND AREA-EASTERN STRAIT OF JUAN DE FUCA-
FOOTHILLS OF THE WESTERN AND SOUTHERN OLYMPIC PENINSULA-LOWER
CHEHALIS RIVER VALLEY-ISLAND COUNTY-
INCLUDING FRIDAY HARBOR, DARRINGTON, CLEARWATER, ANACORTES,
MCCLEARY, BURLINGTON, ROCHESTER, FORKS, TUMWATER, GRAND MOUND,
PORT LUDLOW, ABERDEEN, BEAVER, FORDS PRAIRIE, CHEHALIS, SUDDEN
VALLEY, LELAND, LACEY, MONTESANO, HOLLY, SKOKOMISH, MOSSYROCK,
QUILCENE, SEABECK, GRANITE FALLS, MORTON, MOUNT VERNON, SEQUIM,
GRISDALE, QUINAULT, HOQUIAM, LANGLEY, PORT TOWNSEND, FREELAND,
HUMPTULIPS, ELMA, PE ELL, BRINNON, SEDRO-WOOLLEY, BELLINGHAM,
OLYMPIA, AND AMANDA PARK
232 PM PDT TUE JUN 23 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING
* WHAT...HOT CONDITIONS WITH HIGH TEMPERATURES IN THE LOWER 80S TO
LOWER 90S.
THIS WILL POSE A MODERATE RISK OF HEAT-RELATED ILLNESS.
* WHERE...PORTIONS OF NORTHWEST AND WEST CENTRAL WASHINGTON.
* WHEN...UNTIL 11 PM PDT THIS EVENING.
* IMPACTS...HEAT WILL SIGNIFICANTLY INCREASE THE RISK OF
HEAT-RELATED ILLNESSES FOR THOSE WHO ARE SENSITIVE TO HEAT,
ESPECIALLY THOSE WITHOUT EFFECTIVE COOLING OR ADEQUATE HYDRATION.
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. YOUNG CHILDREN AND
PETS SHOULD NEVER BE LEFT UNATTENDED IN VEHICLES UNDER ANY
CIRCUMSTANCES.
TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN
POSSIBLE RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR
EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT
STROKE. WEAR LIGHTWEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE.
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY! CALL 9 1 1.
FOR SHELTERING INFORMATION AND OTHER HUMAN SERVICES IN YOUR AREA,
DIAL 2 1 1 DURING BUSINESS HOURS OR VISIT WA211.ORG ANYTIME.
WAZ306>308-312>316-323-240600-
/O.CON.KSEW.HT.Y.0002.000000T0000Z-260625T0600Z/
FOOTHILLS AND VALLEYS OF SNOHOMISH AND NORTHERN KING COUNTIES-
FOOTHILLS AND VALLEYS OF CENTRAL KING COUNTY-FOOTHILLS AND
VALLEYS OF PIERCE AND SOUTHERN KING COUNTIES-DOWNTOWN EVERETT /
MARYSVILLE AREA-SHORELINE / LYNNWOOD / SOUTH EVERETT AREA-
EASTSIDE-CITY OF SEATTLE-LOWLANDS OF PIERCE AND SOUTHERN KING
COUNTIES-EASTERN KITSAP COUNTY-
INCLUDING RICHMOND HIGHLANDS, SILVERDALE, COVINGTON-SAWYER-W, ELK
PLAIN, TACOMA, KENMORE, RENTON, NORTH BEND, FEDERAL WAY,
BREMERTON, PINE LAKE, KENT, EDMONDS, MERCER ISLAND, REDMOND,
EASTGATE, BOTHELL, SOUTH HILL, SEATTLE, EVERETT, LEA HILL,
DUVALL, ENUMCLAW, NEWPORT HILLS, SNOHOMISH, KINGSGATE, MAPLE
VALLEY, LYNNWOOD, MIRRORMONT, KIRKLAND, SAHALEE, PRAIRIE RIDGE,
MARYSVILLE, MONROE, AND LAKE STEVENS
232 PM PDT TUE JUN 23 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT WEDNESDAY
* WHAT...HOT CONDITIONS WITH HIGH TEMPERATURES IN THE IN THE LOWER
80S TO LOWER 90S TODAY AND 80S WEDNESDAY. LOW TEMPERATURES IN THE
MID 50S TO LOWER 60S. THIS WILL POSE A MODERATE RISK OF
HEAT-RELATED ILLNESS.
* WHERE...EASTERN KITSAP COUNTY, CITY OF SEATTLE, DOWNTOWN EVERETT /
MARYSVILLE AREA, EASTSIDE, FOOTHILLS AND VALLEYS OF CENTRAL KING
COUNTY, FOOTHILLS AND VALLEYS OF PIERCE AND SOUTHERN KING
COUNTIES, FOOTHILLS AND VALLEYS OF SNOHOMISH AND NORTHERN KING
COUNTIES, LOWLANDS OF PIERCE AND SOUTHERN KING COUNTIES, AND
SHORELINE / LYNNWOOD / SOUTH EVERETT AREA.
* WHEN...UNTIL 11 PM PDT WEDNESDAY.
* IMPACTS...HEAT WILL SIGNIFICANTLY INCREASE THE RISK OF
HEAT-RELATED ILLNESSES FOR THOSE WHO ARE SENSITIVE TO HEAT,
ESPECIALLY THOSE WITHOUT EFFECTIVE COOLING OR ADEQUATE HYDRATION.
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. YOUNG CHILDREN AND
PETS SHOULD NEVER BE LEFT UNATTENDED IN VEHICLES UNDER ANY
CIRCUMSTANCES.
TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN
POSSIBLE RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR
EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT
STROKE. WEAR LIGHTWEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE.
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY! CALL 9 1 1.
FOR SHELTERING INFORMATION AND OTHER HUMAN SERVICES IN YOUR AREA,
DIAL 2 1 1 DURING BUSINESS HOURS OR VISIT WA211.ORG ANYTIME.
18
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page