Hazardous Weather Outlook
Issued by NWS Northern Indiana

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FLUS43 KIWX 230827
HWOIWX

Hazardous Weather Outlook
National Weather Service Northern Indiana
427 AM EDT Sat Aug 23 2025

INZ103-MIZ177-277-240830-
Northern La Porte-Northern Berrien-Southern Berrien-
427 AM EDT Sat Aug 23 2025 /327 AM CDT Sat Aug 23 2025/

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

.DAY ONE...Today and tonight.

There is a slight chance for an isolated thunderstorm this afternoon
and evening.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

There is a Moderate Swim Risk today for Berrien County. There is a
High Swim Risk for Sunday and Monday for Berrien County and La Porte
County. Waves of 3 to 5 feet and dangerous currents are expected.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

INZ005>009-012>015-017-018-020-022>027-032>034-104-116-203-204-216-
MIZ078>081-OHZ001-002-004-005-015-016-024-025-240830-
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-
427 AM EDT Sat Aug 23 2025 /327 AM CDT Sat Aug 23 2025/

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

.DAY ONE...Today and tonight.

There is a slight chance for an isolated thunderstorm this afternoon
and evening.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

LMZ043-046-240830-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
427 AM EDT Sat Aug 23 2025

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

.DAY ONE...Today and tonight.

There is a slight chance for an isolated thunderstorm this afternoon
and evening.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Conditions may be hazardous to small craft over the weekend with high
waves and breezy northwest winds. There is a slight chance for
waterspouts Sunday evening through early Monday afternoon.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$