559
WWUS73 KDTX 130550
NPWDTX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
150 AM EDT MON JUL 13 2026
MIZ047>049-053>055-060>063-068>070-075-076-082-083-132000-
/O.NEW.KDTX.XH.A.0002.260714T1600Z-260715T0000Z/
MIDLAND-BAY-HURON-SAGINAW-TUSCOLA-SANILAC-SHIAWASSEE-GENESEE-
LAPEER-ST. CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-
LENAWEE-MONROE-
INCLUDING THE CITIES OF MONROE, CARO, WARREN, BAD AXE, LAPEER,
PORT HURON, MIDLAND, PONTIAC, FLINT, SAGINAW, ANN ARBOR, ADRIAN,
SANDUSKY, HOWELL, OWOSSO, BAY CITY, AND DETROIT
150 AM EDT MON JUL 13 2026
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
TUESDAY EVENING...
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 107
POSSIBLE.
* WHERE...ALL OF SOUTHEAST MICHIGAN.
* WHEN...FROM TUESDAY AFTERNOON THROUGH TUESDAY EVENING.
* 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.
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.
CHECK WITH LOCAL EMERGENCY MANAGEMENT OFFICIALS FOR INFORMATION ON
COOLING CENTER AVAILABILITY.
CB
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