Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Hazardous Weather Conditions

Dense Fog Advisory until July 5, 01:00 AM CDT

For More Weather Information:

Grand Rapids, MI Local Forecast Office

10NM N Saugatuck MI

Marine Point Forecast

[NOTICE]

Overnight
Low: 67 °F
⇑ENE 7kt
< 1ft
Sunday
High: 77 °F
N 10kt
< 1ft
Sunday Night
Low: 66 °F
ENE 11kt
< 1ft
Monday
High: 77 °F
NNW 12kt
< 1ft
Monday Night
Low: 66 °F
NNW 11kt
1-2ft
Tuesday
High: 77 °F
⇑WNW 9kt
< 1ft
Tuesday Night
Low: 67 °F
NW 7kt⇓
< 1ft
Wednesday
High: 78 °F
SW 7kt
< 1ft
Wednesday Night
Low: 69 °F
SW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:03 pm CDT Jul 4, 2026
Forecast Valid: 11pm CDT Jul 4, 2026-6pm CDT Jul 11, 2026

View Nearby Observations

Detailed Forecast

Overnight

Variable winds less than 5 kt becoming ENE 5 to 7 kt after midnight. A slight chance of showers, with thunderstorms also possible after 1am. Waves 1 ft or less.

Sunday

ENE wind 7 to 10 kt becoming N in the afternoon. A slight chance of showers before noon. Waves 1 ft or less.

Sunday Night

ENE wind 9 to 11 kt. Partly cloudy. Waves 1 ft or less.

Monday

ENE wind 6 to 12 kt becoming NNW in the afternoon. Winds could gust as high as 18 kt. Sunny. Waves 1 ft or less.

Monday Night

NNW wind 5 to 11 kt becoming ENE after midnight. Mostly clear. Waves 1 to 2 ft.

Tuesday

Variable winds less than 5 kt becoming WNW 5 to 9 kt in the afternoon. Sunny. Waves 1 ft or less.

Tuesday Night

NW wind 5 to 7 kt becoming variable and less than 5 kt. Mostly clear. Waves 1 ft or less.

Wednesday

SW wind 5 to 7 kt. Mostly sunny. Waves 1 ft or less.

Wednesday Night

SW wind 6 to 10 kt. A chance of showers. Waves 1 ft or less.

*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.