Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

10NM NW North Muskegon MI

Marine Point Forecast

[NOTICE]

Friday
High: 69 °F
NE 10kt
< 1ft
Friday Night
Low: 54 °F
E 13kt
< 1ft
Saturday
High: 63 °F
E 15kt
< 1ft
Saturday Night
Low: 55 °F
E 12kt
< 1ft
Sunday
High: 66 °F
NE 13kt
< 1ft
Sunday Night
Low: 53 °F
ENE 13kt
< 1ft
Monday
High: 62 °F
ENE 16kt
< 1ft
Monday Night
Low: 50 °F
ENE 15kt
< 1ft
Tuesday
High: 62 °F
NE 14kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:03 am CDT Sep 18, 2026
Forecast Valid: 2am CDT Sep 18, 2026-6pm CDT Sep 24, 2026

View Nearby Observations

Detailed Forecast

Friday

NE wind 5 to 10 kt. Increasing clouds. Waves 1 ft or less.

Friday Night

NE wind 9 to 13 kt becoming E after midnight. Winds could gust as high as 20 kt. Showers. Waves 1 ft or less.

Saturday

E wind around 15 kt, with gusts as high as 24 kt. Showers and thunderstorms before noon, then a slight chance of showers between noon and 1pm, then showers likely and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. Waves 1 ft or less.

Saturday Night

E wind 10 to 12 kt, with gusts as high as 18 kt. A chance of showers. Waves 1 ft or less.

Sunday

NE wind around 13 kt, with gusts as high as 21 kt. A chance of showers, mainly before 1pm. Waves 1 ft or less.

Sunday Night

ENE wind 11 to 13 kt, with gusts as high as 21 kt. Mostly cloudy. Waves 1 ft or less.

Monday

ENE wind around 16 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 1 ft or less.

Monday Night

ENE wind 12 to 15 kt, with gusts as high as 23 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

NE wind around 14 kt, with gusts as high as 23 kt. Partly sunny. 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.