988
WWUS73 KGRB 140247
NPWGRB
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
947 PM CDT MON JUL 13 2026
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-141100-
/O.CON.KGRB.HT.Y.0003.000000T0000Z-260715T0200Z/
VILAS-ONEIDA-FOREST-FLORENCE-NORTHERN MARINETTE COUNTY-LINCOLN-
LANGLADE-MENOMINEE-NORTHERN OCONTO COUNTY-DOOR-MARATHON-SHAWANO-
WOOD-PORTAGE-WAUPACA-OUTAGAMIE-BROWN-KEWAUNEE-WAUSHARA-WINNEBAGO-
CALUMET-MANITOWOC-SOUTHERN MARINETTE COUNTY-SOUTHERN OCONTO COUNTY-
INCLUDING THE CITIES OF APPLETON, KESHENA, PLOVER, MIDDLE INLET, HIGH
FALLS RESERVOIR, BROOKSIDE, WAUTOMA, STEVENS POINT, NEW HOLSTEIN,
NEENAH, TWO RIVERS, LOOMIS, MERRILL, SOBIESKI, BRILLION, PESHTIGO,
CRANDON, SPREAD EAGLE, OCONTO, WISCONSIN RAPIDS, PORTERFIELD,
MANITOWOC, FISH CREEK, MARSHFIELD, CLINTONVILLE, WAUSAUKEE, NEW
LONDON, NEOPIT, STURGEON BAY, ANTIGO, LAC DU FLAMBEAU, WAUPACA,
KEWAUNEE, PENSAUKEE, AURORA, EAGLE RIVER, MENASHA, LITTLE SUAMICO,
SISTER BAY, SHAWANO, NIAGARA, RHINELANDER, TOMAHAWK, GREEN BAY,
CHILTON, WAUSAU, COMMONWEALTH, CRIVITZ, HARMONY, LAKEWOOD,
REDGRANITE, MOUNTAIN, TOWNSEND, OSHKOSH, AND LUXEMBURG
947 PM CDT MON JUL 13 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT TUESDAY
* WHAT...HEAT INDEX VALUES OF 95 TO 105 EXPECTED AGAIN ON TUESDAY.
HIGHEST HEAT INDEX VALUES IN FAR NORTHEAST WISCONSIN. HEAT INDICES
THE REST OF TONIGHT WILL ONLY DROP TO 70 TO 75 DEGREES, WHICH WILL
STILL BE HAZARDOUS FOR ANYONE WITHOUT SHELTER AFTER THE HEAT THIS
AFTERNOON.
* WHERE...PORTIONS OF CENTRAL, EAST CENTRAL, NORTH CENTRAL, AND
NORTHEAST WISCONSIN.
* WHEN...UNTIL 9 PM CDT 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.
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 MORE INFORMATION, VISIT US AT HTTP://WWW.WEATHER.GOV/GREENBAY
JLA
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