Active Weather Alerts
Heat Advisory
Issued: 5:50 AM Aug. 10, 2026 – National Weather Service
...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT /9 PM EDT/ THURSDAY... * WHAT...Heat index values of 103 to 109 degrees. * WHERE...Portions of southern Illinois, southwest Indiana, western Kentucky, and southeast Missouri. * WHEN...Until 8 PM CDT /9 PM EDT/ Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Heat index values will remain elevated near 100 degrees Friday into next weekend. 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. &&
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