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Heat Advisory issued July 07 at 3:05PM EDT until July 08 at 8:00AM EDT by NWS Detroit

Genesee; Lapeer; Livingston; Macomb; Monroe; Oakland; Washtenaw; Wayne

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT WEDNESDAY...
...EXCESSIVE HEAT WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING
THROUGH THURSDAY EVENING...
* WHAT...For the Heat Advisory, heat index values up to 96. For
the Excessive Heat Watch, dangerously hot conditions with heat
index values up to 100 possible.
* WHERE...Lapeer, Oakland, Macomb, Genesee, Washtenaw,
Livingston, Monroe and Wayne Counties.
* WHEN...For the Heat Advisory, until 8 AM EDT Wednesday. For
the Excessive Heat Watch, from Wednesday morning through
Thursday evening.
* IMPACTS...Extreme heat and humidity will significantly
increase the potential for heat related illnesses,
particularly for those working or participating in outdoor
activities.
* ADDITIONAL DETAILS...High temperatures once again exceed 90
degrees today, for the 6th day in a row at Detroit and Flint,
and for the second day in a row with high humidity. Scattered to
numerous showers and thunderstorms bring little relief as wet
ground only adds to humidity while temperatures barely settle to
lows around 70 tonight. This is followed by the peak of
conditions Wednesday and Thursday with high temperatures in the
mid 90s and heat index possibly exceeding 100. The cumulative
impact on heat health stress is expected to be considerable and
could require an Excessive Heat Warning until a cold front
moves into the area by Friday.

Monitor the latest forecasts and warnings for updates on this
situation. Be prepared to drink plenty of fluids, stay in an air-
conditioned room, stay out of the sun, and check up on relatives
and neighbors.
Young children and pets should never be left unattended in
vehicles under any circumstances. This is especially true during
warm or hot weather when car interiors can reach lethal
temperatures in a matter of minutes.

Air Quality Alert issued July 07 at 12:26PM EDT by NWS Detroit

Livingston; Macomb; Monroe; Oakland; St. Clair; Washtenaw; Wayne

...Air Quality Alert in effect for Wednesday July 8th...
The Michigan Department of Environment, Great Lakes, and Energy has
declared Wednesday July 8th to be an action day for elevated levels
of ozone. Pollutants are expected to be in the unhealthy for
sensitive groups range.
The action day is in effect for the following Michigan counties...
St. Clair...Livingston...Oakland...Macomb...Washtenaw...Wayne and
Monroe.
People and businesses are urged to avoid activities which lead to
ozone formation. These activities include...refueling vehicles or
topping off when refueling, using gasoline powered lawn equipment
and using charcoal lighter fluid. Positive activities include...
biking to work, delaying or combining errands and using water based
paints.
It is recommended that active children and adults, and people with
respiratory diseases such as asthma, limit prolonged outdoor
exertion.
For further information, please see the Michigan Department of
Environment, Great Lakes, and Energy page at http://www.deqmiair.org