Heat Advisory

* WHAT...Peak heat index values up to 105 are expected each afternoon with limited relief from the heat and humidity overnight.

* WHERE...Portions of central, east central, north central, south central, southeast, southwest, and west central Indiana.

* WHEN...Until 8 PM EDT Thursday.

* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Thursday, Sep 3, 8:00 PM EDT
Clear
82°
Feels 86°
 71%
Dewpt 71°
 wsw
2 - 4 mph
Wednesday, Sep 2
Clear conditions throughout the day.
75 95 75 - 95
Thursday, Sep 3
Clear conditions throughout the day.
76 95 76 - 95
Friday, Sep 4
Partly cloudy throughout the day.
76 91 76 - 91
Saturday, Sep 5
Partly cloudy throughout the day.
74 87 74 - 87
Sunday, Sep 6
Partly cloudy throughout the day.
69 83 69 - 83
Monday, Sep 7
Partly cloudy throughout the day.
66 82 66 - 82
Tuesday, Sep 8
Partly cloudy throughout the day.
66 85 66 - 85
Wednesday, Sep 9
Partly cloudy throughout the day.
72 87 72 - 87
Thursday, Sep 10
Partly cloudy throughout the day.
70 82 70 - 82
Friday, Sep 11
Partly cloudy throughout the day.
64 78 64 - 78
Saturday, Sep 12
Partly cloudy throughout the day.
65 85 65 - 85
Sunday, Sep 13
Partly cloudy throughout the day.
71 88 71 - 88
Monday, Sep 14
Partly cloudy throughout the day.
69 90 69 - 90
Tuesday, Sep 15
Partly cloudy throughout the day.
70 83 70 - 83
Wednesday, Sep 16
Partly cloudy throughout the day.
63 78 63 - 78
Weather forecast for Indianapolis, IN on Wed, 02 Sep 2026 06:46:25 GMT