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WWUS73 KDVN 110813
NPWDVN

URGENT - WEATHER MESSAGE
National Weather Service Quad Cities IA IL
313 AM CDT Tue Aug 11 2026

IAZ087>089-098-099-ILZ025-026-034-035-MOZ009-010-111830-
/O.CON.KDVN.HT.Y.0007.260811T1700Z-260812T0100Z/
Jefferson-Henry IA-Des Moines-Van Buren-Lee-Henderson-Warren-
Hancock-McDonough-Scotland-Clark-
Including the cities of Mount Pleasant, Fort Madison, Keosauqua,
Burlington, Oquawka, Carthage, Fairfield, Macomb, Monmouth, Memphis,
and Kahoka
313 AM CDT Tue Aug 11 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS
EVENING...

* WHAT...Heat index values of 100 to 105 expected.

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

* WHEN...From noon today to 8 PM CDT this evening.

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

* ADDITIONAL DETAILS...Heat indices may briefly exceed 105 degrees in
  some areas. Thunderstorms and storm outflow may also interrupt the
  high heat at times.

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.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

&&

$$

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