* WHAT…For the Heat Advisory, heat index values up to 102
expected. For the Extreme Heat Watch, dangerously hot conditions
with heat index values of 105 to 110 possible. Low temperatures
Friday night and Saturday night will remain in the mid 70s to
lower 80s, providing little relief from the heat.
* WHERE…Freeborn County.
* WHEN…For the Heat Advisory, from 2 PM this afternoon to noon CDT
Saturday. For the Extreme Heat Watch, from Saturday afternoon
through Sunday evening.
* IMPACTS…Heat-related illnesses increase significantly during
extreme heat and high humidity events. Hot temperatures and high
humidity may cause heat illnesses.