837
WWUS73 KDVN 201545
NPWDVN

URGENT - WEATHER MESSAGE
National Weather Service Quad Cities IA IL
1045 AM CDT Mon Jul 20 2026

IAZ051-063-076>078-087>089-098-099-ILZ025-034-MOZ009-010-202345-
/O.CON.KDVN.HT.Y.0004.260720T1700Z-260721T0100Z/
Benton-Iowa-Keokuk-Washington-Louisa-Jefferson-Henry IA-Des
Moines-Van Buren-Lee-Henderson-Hancock-Scotland-Clark-
Including the cities of Sigourney, Kahoka, Marengo, Mount Pleasant,
Memphis, Fort Madison, Oquawka, Keosauqua, Burlington, Vinton,
Washington, Fairfield, Carthage, and Wapello
1045 AM CDT Mon Jul 20 2026

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

* WHAT...Peak heat index values between 100 to 105 expected.

* WHERE...Portions of west central Illinois, east central and
  southeast Iowa, and northeast Missouri.

* WHEN...Until 8 PM CDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

* ADDITIONAL DETAILS...A round of scattered showers and thunderstorms
  is expected this morning into the early afternoon, mainly for
  counties along and north of I-80. The rain and lingering cloud
  cover could hold peak heat indices lower than currently forecast
  for areas north of I-80.

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.

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.

&&

$$