Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

6NM W Grand Haven MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 47 °F
S 16kt
1-2ft
Tonight
Low: 39 °F
SSW 16kt
2-3ft
Sunday
High: 41 °F
N 19kt
2-4ft
Sunday Night
Low: 30 °F
N 18kt
2-4ft
Monday
High: 35 °F
NNW 12kt
2ft
Monday Night
Low: 32 °F
S 11kt
< 1ft
Tuesday
High: 41 °F
SSW 16kt
2-3ft
Tuesday Night
Low: 35 °F
SE 16kt
1-2ft
Wednesday
High: 45 °F
ESE 17kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:35 pm CDT Mar 21, 2026
Forecast Valid: 2pm CDT Mar 21, 2026-6pm CDT Mar 27, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 13 to 16 kt, with gusts as high as 24 kt. Mostly sunny. Waves 1 to 2 ft.

Tonight

SSW wind 10 to 16 kt becoming N after midnight. Winds could gust as high as 24 kt. A slight chance of rain between 3am and 4am. Waves 2 to 3 ft.

Sunday

N wind 13 to 19 kt, with gusts as high as 25 kt. A slight chance of rain between 8am and 1pm. Waves 2 to 4 ft.

Sunday Night

N wind 13 to 18 kt. Mostly cloudy. Waves 2 to 4 ft.

Monday

NNW wind around 12 kt. Mostly sunny. Waves around 2 ft.

Monday Night

N wind 5 to 11 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.

Tuesday

SSW wind 11 to 16 kt. Mostly cloudy. Waves 2 to 3 ft.

Tuesday Night

S wind 9 to 16 kt becoming SE after midnight. Mostly cloudy. Waves 1 to 2 ft.

Wednesday

ESE wind 12 to 17 kt becoming SSE in the afternoon. Mostly cloudy. Waves 1 to 2 ft.

*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.