755
WWUS83 KDVN 140949
SPSDVN

Special Weather Statement
National Weather Service Quad Cities IA/IL
449 AM CDT Fri Aug 14 2026

IAZ076-077-087-088-141030-
Henry IA-Keokuk IA-Washington IA-Jefferson IA-
449 AM CDT Fri Aug 14 2026

...Strong thunderstorms will impact portions of northwestern Henry,
Keokuk, Washington and northern Jefferson Counties through 530 AM
CDT...

At 448 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Keswick to Delta to near Ottumwa
Industrial Airport. Movement was east at 40 mph.

HAZARD...Wind gusts up to 50 mph.

SOURCE...Radar indicated.

IMPACT...Strong winds could break small tree limbs and blow around
         unsecured objects.

Locations impacted include...
Washington, Sigourney, Kalona, Wellman, Riverside, Wayland, Hedrick,
Brighton, What Cheer, Richland, Ainsworth, Delta, Keswick, South
English, Packwood, Harper, Martinsburg, Pleasant Plain, Kinross, and
Hayesville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is occurring and may lead to localized flooding.
Do not drive your vehicle through flooded roadways.

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 4150 9241 4150 9155 4128 9153 4109 9157
      4112 9218 4116 9218 4116 9241
TIME...MOT...LOC 0948Z 272DEG 37KT 4150 9233 4133 9231 4113 9241

MAX HAIL SIZE...<0.75 IN
MAX WIND GUST...50 MPH

$$

McClure