Heat Advisory in effect from 1PM Monday–7PM Thursday

URGENT - WEATHER MESSAGE
National Weather Service Lincoln IL
144 AM CDT Mon Aug 31 2026

ILZ028-029-037-042>044-053>056-061>063-066>068-071>073-312100-
/O.EXB.KILX.HT.Y.0011.260831T1800Z-260904T0000Z/
Stark-Peoria-Tazewell-Logan-De Witt-Piatt-Macon-Moultrie-Douglas-
Coles-Shelby-Cumberland-Clark-Effingham-Jasper-Crawford-Clay-
Richland-Lawrence-
Including the cities of Decatur, Charleston, Clinton, Olney, Toulon,
Greenup, Lincoln, Lawrenceville, Pekin, Tuscola, Peoria, Flora,
Robinson, Monticello, Marshall, Mattoon, Shelbyville, Sullivan,
Effingham, and Newton
144 AM CDT Mon Aug 31 2026

...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM CDT
THURSDAY...

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

* WHERE...Portions of central, east central, and southeast Illinois.

* WHEN...From 1 PM this afternoon to 7 PM CDT Thursday.

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

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.