WWUS83 KDVN 180929
SPSDVN

Special Weather Statement
National Weather Service Quad Cities IA/IL
429 AM CDT Mon May 18 2026
 
ILZ007-009-015-181015-
Whiteside IL-Carroll IL-Rock Island IL-
429 AM CDT Mon May 18 2026

...A strong thunderstorm will impact portions of Whiteside,
southeastern Carroll and northeastern Rock Island Counties through
515 AM CDT...

At 428 AM CDT, Doppler radar was tracking a strong thunderstorm near
Morrison, moving northeast at 40 mph.

HAZARD...Winds in excess of 40 mph and penny size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could cause minor tree limb damage and blow 
         around unsecured objects. Minor damage to outdoor objects 
         is possible.

Locations impacted include...
Morrison, Prophetstown, Erie, Garden Plain, Milledgeville, Fairhaven,
Lyndon, Chadwick, Coleta, Emerson, Union Grove, Ustick, Fenton, Round
Grove, Hitt, Portland Corners, Ideal, Spring Hill, Carroll County
Fairgrounds, and Malvern.

This includes Interstate 88 between mile markers 13 and 35.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building. 

&&

LAT...LON 4158 8998 4158 9003 4163 9016 4164 9017
      4165 9016 4168 9023 4170 9024 4210 8992
      4203 8968 4193 8969 4193 8966 4192 8965
TIME...MOT...LOC 0928Z 218DEG 36KT 4176 9002 

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH

$$

Uttech