Dense Fog Advisory, Heat Advisory
3:52 AM EDT
National Weather Service
... Dense fog advisory in effect until 9 am EDT this morning...
... Heat advisory remains in effect until 8 PM EDT this evening...
The National Weather Service in Indianapolis has issued a dense
fog advisory for southwestern parts of the area... which is in
effect until 9 am EDT this morning.
* Visibility... a quarter mile or less due to fog early this
morning... improving by mid morning.
* Temperature... highs as warm as the low to middle 90s with dew
point tempertures in the middle 70s.
* Impacts... low visibilities from fog will cause problems for
motorists. Heat index values will approach 105 this afternoon
in some areas. This will be the highest in several years in some
A heat advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids... stay in an air-conditioned
room... stay out of the sun... and check up on relatives and
A dense fog advisory means visibilities will frequently be
reduced to less than one quarter mile. If driving... slow down...
use your headlights... and leave plenty of distance ahead of you.