Expected

...EXTREME HEAT WARNING NOW IN EFFECT UNTIL 10 PM CDT MONDAY... * WHAT...A dangerous combination of oppressively humid and hot conditions with heat index values between 103 to 115 expected, with the highest values on Monday. * WHERE...Portions of northwest and west central Illinois, east central, northeast, and southeast Iowa, and northeast Missouri. * WHEN...Until 10 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

* WHAT...Dangerously hot conditions with high temperatures in the mid to upper 100s expected. Low temperatures around 80 degrees will provide little relief from the heat. HeatRisk will be in the purple (extreme) range to the red (major) range through the weekend. * WHERE...Glen Canyon Recreation Area/Lake Powell. * WHEN...Until midnight MDT Monday Night. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Drink plenty of fluids, stay in an air-conditioned room, stay out of

* WHAT...Dangerously hot conditions with heat index values up to 103. * WHERE...In Minnesota, Morrison, Todd, Kanabec, Mille Lacs, and Douglas Counties. In Wisconsin, Barron and Rusk Counties. * WHEN...Until 9 PM CDT this evening. * IMPACTS...Heat-related illnesses increase significantly during extreme heat and high humidity events. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose

* WHAT...Dangerously hot conditions with heat index values up to 109. * WHERE...In Minnesota, Benton, Sherburne, Stearns, Chisago, and Isanti Counties. In Wisconsin, Polk and Chippewa Counties. * WHEN...Until 9 PM CDT this evening. * IMPACTS...Heat-related illnesses increase significantly during extreme heat and high humidity events. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 101 expected. * WHERE...Sibley, Blue Earth, Brown, Faribault, Freeborn, Le Sueur, Martin, Nicollet, Rice, Steele, Waseca, and Watonwan Counties. * WHEN...For the Extreme Heat Warning, until 9 PM CDT this evening. For the Heat Advisory, from 9 PM this evening to 8 PM CDT Monday. * IMPACTS...Heat-related illnesses increase significantly during

* WHAT...Dangerously hot conditions with heat index values up to 110. * WHERE...Kandiyohi, McLeod, Meeker, Renville, Wright, Redwood, Chippewa, Lac Qui Parle, Pope, Stevens, Swift, and Yellow Medicine Counties. * WHEN...Until 9 PM CDT this evening. * IMPACTS...Heat-related illnesses increase significantly during extreme heat and high humidity events. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 108. For the Heat Advisory, heat index values up to 100 expected. * WHERE...In Minnesota, Goodhue County. In Wisconsin, Dunn, Eau Claire, Pepin, Pierce, and St. Croix Counties. * WHEN...For the Extreme Heat Warning, until 9 PM CDT this evening. For the Heat Advisory, from 9 PM this evening to 8 PM CDT Monday. * IMPACTS...Heat-related illnesses increase significantly during

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values of 105 to 110. For the Heat Advisory, heat index values 95 to 100 expected. Low temperatures tonight 75 to 80. * WHERE...Anoka, Carver, Dakota, Hennepin, Ramsey, Scott, and Washington Counties. * WHEN...For the Extreme Heat Warning, until 9 PM CDT this evening. For the Heat Advisory, from 9 PM this evening to 8 PM CDT Monday. * IMPACTS...Heat-related illnesses increase significantly during

* WHAT...For the Heat Advisory, heat index values up to 109. For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 111 expected. * WHERE...Portions of central, north central, northwest, southwest, and west central Mississippi. * WHEN...For the Heat Advisory, until 9 PM CDT Monday. For the Extreme Heat Warning, from 10 AM to 9 PM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high

* WHAT...For the first Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the second Extreme Heat Warning, dangerously hot conditions with heat index values up to 111 expected. * WHERE...Portions of north central and northwest Mississippi. * WHEN...For the first Extreme Heat Warning, until 9 PM CDT Monday. For the second Extreme Heat Warning, from 10 AM to 9 PM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during