NWS / NOAA weather: Extreme Heat Warning issued June 29 at 2:00PM CDT until June 30 at 12:00AM CDT by NWS Twin Cities/Chanhassen MN

* WHAT...For the Extreme Heat Warning, dangerously hot conditions
with heat index values up to 110. For the Heat Advisory, heat index
values up to 100 expected.

* WHERE...Portions of central, east central, south central, and
southeast Minnesota and northwest and west central Wisconsin.

* WHEN...For the Extreme Heat Warning, until midnight CDT tonight.
For the Heat Advisory, from midnight tonight to 9 PM CDT Tuesday.

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

Source: NWS / NOAA weather.