056
WWUS73 KDTX 131654
NPWDTX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1254 PM EDT MON JUL 13 2026
MIZ047>049-053>055-060>063-068>070-075-076-082-083-140815-
/O.UPG.KDTX.XH.A.0002.260714T1600Z-260715T0000Z/
/O.NEW.KDTX.HT.Y.0004.260714T1600Z-260715T0000Z/
MIDLAND-BAY-HURON-SAGINAW-TUSCOLA-SANILAC-SHIAWASSEE-GENESEE-
LAPEER-ST. CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-
LENAWEE-MONROE-
INCLUDING THE CITIES OF LAPEER, DETROIT, WARREN, ADRIAN, BAY
CITY, SAGINAW, MONROE, MIDLAND, CARO, HOWELL, SANDUSKY, BAD AXE,
ANN ARBOR, PONTIAC, PORT HURON, FLINT, AND OWOSSO
1254 PM EDT MON JUL 13 2026
..HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM EDT TUESDAY
* WHAT...HEAT INDEX VALUES UP TO 103 EXPECTED.
* WHERE...ALL OF SOUTHEAST MICHIGAN.
* WHEN...FROM NOON 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.
TAKE EXTRA PRECAUTIONS WHEN OUTSIDE. WEAR LIGHTWEIGHT AND LOOSE
FITTING CLOTHING. TRY TO LIMIT STRENUOUS ACTIVITIES TO EARLY MORNING
OR EVENING. TAKE ACTION WHEN YOU SEE SYMPTOMS OF HEAT EXHAUSTION AND
HEAT STROKE.
CHECK WITH LOCAL EMERGENCY MANAGEMENT OFFICIALS FOR INFORMATION ON
COOLING CENTER AVAILABILITY.
KDK
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