Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday

A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >

For More Weather Information:

Northern Indiana Local Forecast Office

4NM NW Michigan City IN

Marine Point Forecast

[NOTICE]

Tonight
Low: 52 °F
ENE 10kt
1-2ft
Friday
High: 72 °F
ENE 10kt
1ft
Friday Night
Low: 55 °F
E 15kt
< 1ft
Saturday
High: 68 °F
ENE 10kt
1ft
Saturday Night
Low: 55 °F
Light Wind
1ft
Sunday
High: 73 °F
Light Wind
< 1ft
Sunday Night
Low: 57 °F
Light Wind
< 1ft
Memorial Day
High: 76 °F
Light Wind
< 1ft
Monday Night
Low: 60 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:30 pm CDT May 21, 2026
Forecast Valid: 9pm CDT May 21, 2026-6pm CDT May 28, 2026

View Nearby Observations

Detailed Forecast

Tonight

ENE wind around 10 kt. Mostly cloudy. Waves 1 to 2 ft.

Friday

ENE wind around 10 kt. Mostly cloudy. Waves around 1 ft.

Friday Night

E wind 10 to 15 kt. A chance of showers, mainly after 10pm. Waves 1 ft or less.

Saturday

ENE wind 5 to 10 kt becoming NNW in the afternoon. A chance of showers, mainly before 1pm. Waves around 1 ft.

Saturday Night

Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.

Sunday

Variable winds 5 kt or less. A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Memorial Day

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

The water temperature at St. Joseph is 48 degrees and at Michigan
City is 55 degrees.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.