WWUS53 KDTX 182207
SVSDTX

Severe Weather Statement
National Weather Service Detroit/Pontiac MI
607 PM EDT Mon May 18 2026

MIC099-182215-
/O.CAN.KDTX.SV.W.0045.000000T0000Z-260518T2230Z/
Macomb MI-
607 PM EDT Mon May 18 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN MACOMB COUNTY IS
CANCELLED...

The storms which prompted the warning have weakened and moved out of 
the warned area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 800 PM EDT for
southeastern Michigan.

&&

LAT...LON 4293 8246 4289 8247 4280 8248 4289 8274
      4316 8280 4317 8250 4297 8242
TIME...MOT...LOC 2205Z 230DEG 41KT 4329 8242 4302 8250 4291 8236 

$$

MIC147-182230-
/O.CON.KDTX.SV.W.0045.000000T0000Z-260518T2230Z/
St. Clair MI-
607 PM EDT Mon May 18 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM EDT
FOR NORTHEASTERN ST. CLAIR COUNTY...

At 607 PM EDT, severe thunderstorms were located along and west of a 
line extending from 6 miles east of Lexington to near Port Huron to 
6 miles east of Marysville, moving northeast at 45 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

These severe thunderstorms will move offshore of northeastern St. 
Clair County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4293 8246 4289 8247 4280 8248 4289 8274
      4316 8280 4317 8250 4297 8242
TIME...MOT...LOC 2205Z 230DEG 41KT 4329 8242 4302 8250 4291 8236 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

BT