Hazardous Weather Outlook
Issued by NWS Northern Indiana

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FLUS43 KIWX 291809 AAB
HWOIWX

Hazardous Weather Outlook...UPDATED
National Weather Service Northern Indiana
209 PM EDT Tue Jul 29 2025

INZ005>009-012>015-017-018-020-022>027-032>034-104-116-203-204-216-
MIZ078>081-OHZ001-002-004-005-015-016-024-025-301815-
Elkhart-Lagrange-Steuben-Noble-De Kalb-Starke-Pulaski-Marshall-
Fulton IN-Whitley-Allen IN-White-Cass IN-Miami-Wabash-Huntington-
Wells-Adams-Grant-Blackford-Jay-Eastern St. Joseph IN-
Northern Kosciusko-Southern La Porte-Western St. Joseph IN-
Southern Kosciusko-Cass MI-St. Joseph MI-Branch-Hillsdale-Williams-
Fulton OH-Defiance-Henry-Paulding-Putnam-Van Wert-Allen OH-
209 PM EDT Tue Jul 29 2025 /109 PM CDT Tue Jul 29 2025/

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT /8 PM CDT/ THIS
EVENING...

This Hazardous Weather Outlook is for northern Indiana, southwest
Michigan and northwest Ohio.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Heat Advisory.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Hot and humid weather is expected on Wednesday with afternoon heat
indices up to 100 degrees.

Scattered thunderstorms are expected Wednesday afternoon into
Wednesday night. Locally heavy rainfall and flooding will be the
primary threat, though an isolated severe storm cannot be ruled out
during the afternoon and evening hours.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

INZ103-MIZ177-277-301815-
Northern La Porte-Northern Berrien-Southern Berrien-
209 PM EDT Tue Jul 29 2025 /109 PM CDT Tue Jul 29 2025/

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT /8 PM CDT/ THIS
EVENING...

This Hazardous Weather Outlook is for northern Indiana and
southwest Michigan.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Heat Advisory.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Hot and humid weather is expected on Wednesday with afternoon heat
indices up to 100 degrees.

Scattered thunderstorms are expected Wednesday afternoon into
Wednesday night. Locally heavy rainfall and flooding will be the
primary threat, though an isolated severe storm cannot be ruled out
during the afternoon and evening hours.

Hazardous swim conditions will be possible on Wednesday afternoon
into Thursday. Breaking waves and currents are expected.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

LMZ043-046-301815-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
209 PM EDT Tue Jul 29 2025

This Hazardous Weather Outlook is for the nearshore waters of
southeastern Lake Michigan.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

There is a chance for thunderstorms Wednesday into Wednesday night.
Severe storms are not expected.

$$