Full Notification

* WHAT...For the Heat Advisory, heat index values of 100 to 105 on Saturday and 105 to 110 on Sunday. For the Extreme Heat Watch, dangerously hot conditions with heat index of 110 to 115 degrees possible.

* WHERE...Portions of southern Illinois, southwest Indiana, western Kentucky, and southeast Missouri.

* WHEN...For the Heat Advisory, until 7 PM CDT /8 PM EDT/ Sunday. For the Extreme Heat Watch, from Monday afternoon through Tuesday evening.

* IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.

* ADDITIONAL DETAILS...Isolated to widely scattered thunderstorms may provide limited relief from the heat on Saturday and Sunday.

* AFFECTED AREAS: WAYNE ... EDWARDS ... WABASH ... PERRY ... FRANKLIN ... HAMILTON ... WHITE ... JACKSON ... WILLIAMSON ... SALINE ... GALLATIN ... UNION ... JOHNSON ... POPE ... HARDIN ... ALEXANDER ... PULASKI ... MASSAC ... GIBSON ... PIKE ... POSEY ... VANDERBURGH ... WARRICK ... SPENCER ... FULTON ... HICKMAN ... CARLISLE ... BALLARD ... MCCRACKEN ... GRAVES ... LIVINGSTON ... MARSHALL ... CALLOWAY ... CRITTENDEN ... LYON ... TRIGG ... CALDWELL ... UNION ... WEBSTER ... HOPKINS ... CHRISTIAN ... HENDERSON ... DAVIESS ... MCLEAN ... MUHLENBERG ... TODD ... PERRY ... BOLLINGER ... CAPE GIRARDEAU ... WAYNE ... CARTER ... RIPLEY ... BUTLER ... STODDARD ... SCOTT ... MISSISSIPPI ... NEW MADRID

Instructions:

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. Monitor the latest forecasts and warnings for updates. 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.