161
WWUS73 KAPX 220653
NPWAPX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
253 AM EDT FRI MAY 22 2026
MIZ016>018-021>024-027>030-033>036-086>088-095-096-099-221200-
/O.CON.KAPX.FR.Y.0011.000000T0000Z-260522T1200Z/
EMMET-CHEBOYGAN-PRESQUE ISLE-ANTRIM-OTSEGO-MONTMORENCY-ALPENA-
KALKASKA-CRAWFORD-OSCODA-ALCONA-MISSAUKEE-ROSCOMMON-OGEMAW-IOSCO-
WESTERN CHIPPEWA-CENTRAL CHIPPEWA-SOUTHEAST CHIPPEWA-WESTERN
MACKINAC-EASTERN MACKINAC-CHARLEVOIX-
253 AM EDT FRI MAY 22 2026
..FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING
* WHAT...TEMPERATURES OF 32 TO 34 DEGREES WILL RESULT IN FROST
FORMATION. LOCALIZED POCKETS OF TEMPERATURES BELOW 30 DEGREES ARE
POSSIBLE.
* WHERE...PORTIONS OF EASTERN UPPER AND NORTHERN LOWER MICHIGAN.
* WHEN...UNTIL 8 AM EDT THIS MORNING.
* IMPACTS...FROST COULD HARM SENSITIVE OUTDOOR VEGETATION. SENSITIVE
OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.
* ADDITIONAL DETAILS...WHERE WINDS BECOME LIGHT OVERNIGHT, A
NEAR-SURFACE TEMPERATURE INVERSION IS POSSIBLE. TEMPERATURE
INVERSIONS ARE LESS LIKELY ACROSS NORTHWEST LOWER MICHIGAN, WHERE
WINDS ARE EXPECTED TO STAY BREEZY THROUGH THE NIGHT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.
SJC
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