Weather Alert WatchOfficial-source alert index
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Ended official alertUpdated

Heat Advisory for Marshall; Woodford; McLean +8 more

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Applies to
Clay, De Witt, Effingham, Macon, Marshall, McLean, Moultrie, Piatt and 3 more
Effective
Ended
Official severity
Moderate
Official urgency
Expected
Official certainty
Likely

What is happening

What: Heat index values of 105 to 110 degrees. Impacts: Hot temperatures and high humidity may cause heat illnesses. Where: Portions of central, east central, and southeast Illinois. When: Until 9 PM CDT Monday.

What the bulletin says to do

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

Read official NWS bulletin

Full official description

Bulletin details

* WHAT...Heat index values of 105 to 110 degrees. * WHERE...Portions of central, east central, and southeast Illinois. * WHEN...Until 9 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Lifecycle record

Official revisions

7 captured
  1. Update

    Heat Advisory issued July 26 at 1:43PM CDT until July 27 at 9:00PM CDT by NWS Lincoln IL

    Official revision
  2. Update

    Heat Advisory issued July 26 at 3:39AM CDT until July 27 at 9:00PM CDT by NWS Lincoln IL

    Official revision
  3. Update

    Heat Advisory issued July 26 at 12:23AM CDT until July 27 at 9:00PM CDT by NWS Lincoln IL

    Official revision
  4. Alert

    Heat Advisory issued July 26 at 12:23AM CDT until July 27 at 9:00PM CDT by NWS Lincoln IL

    Official revision
  5. Update

    Heat Advisory issued July 25 at 1:34PM CDT until July 27 at 9:00PM CDT by NWS Lincoln IL

    Official revision
  6. Update

    Heat Advisory issued July 25 at 3:10AM CDT until July 27 at 9:00PM CDT by NWS Lincoln IL

    Official revision
  7. Alert

    Heat Advisory issued July 24 at 1:31PM CDT until July 27 at 9:00PM CDT by NWS Lincoln IL

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Lincoln IL. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections