Excessive Heat in Southern California; Tropical Storm Ian Expected to Rapidly Intensify

Excessive heat is possible through Wednesday over southern California. Strong thunderstorms may pose some risk for severe weather across parts of the upper Ohio Valley into the northern Mid Atlantic coast. Tropical Storm Ian is forecast to approach the Florida peninsula at major hurricane strength by midweek, and poses a risk of dangerous storm surge, hurricane-force winds, and heavy rainfall.
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Hazardous Weather Conditions

For More Weather Information:

Grand Rapids, MI Local Forecast Office

10NM SW South Haven MI

Marine Point Forecast

[NOTICE]

Today

WNW 20kt
5ft
High: 63 °F

Small Craft Advisory
Tonight

NW 27kt
9ft
Low: 58 °F

Small Craft Advisory
Monday

NW 26kt
7-9ft
High: 59 °F

Small Craft Advisory
Monday
Night
NW 21kt
6-7ft
Low: 53 °F

Small Craft Advisory
Tuesday

NW 20kt
6ft
High: 54 °F

Small Craft Advisory
Tuesday
Night
N 19kt
4-6ft
Low: 50 °F

Small Craft Advisory
Wednesday

N 13kt
2-3ft
High: 54 °F

Small Craft Advisory
Wednesday
Night
N 11kt
1-2ft
Low: 47 °F
Thursday

E 7kt
< 1ft
High: 57 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:03 am CDT Sep 25, 2022
Forecast Valid: 6am CDT Sep 25, 2022-6pm CDT Oct 1, 2022

View Nearby Observations

Detailed Forecast

Today

WNW wind 13 to 20 kt. Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. A chance of waterspouts. Waves 1 ft building to 5 ft.

Tonight

NW wind 21 to 27 kt, with gusts as high as 38 kt. A chance of showers and thunderstorms. Waves 6 ft building to 9 ft.

Monday

NW wind 23 to 26 kt. A chance of showers and thunderstorms. Waves 7 to 9 ft.

Monday Night

NW wind 19 to 21 kt, with gusts as high as 28 kt. A chance of showers and thunderstorms. Waves 6 to 7 ft.

Tuesday

NW wind around 20 kt, with gusts as high as 26 kt. A chance of showers. Waves around 6 ft.

Tuesday Night

N wind 13 to 19 kt, with gusts as high as 27 kt. A chance of showers before 1am. Waves 4 to 6 ft.

Wednesday

N wind around 13 kt. Partly sunny. Waves 2 to 3 ft.

Wednesday Night

N wind 7 to 11 kt becoming ENE after midnight. Partly cloudy. Waves 1 to 2 ft.

Thursday

E wind around 7 kt becoming N in the afternoon. 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.