Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from October 4, 10:00 PM CDT until October 5, 07:00 PM CDT

For More Weather Information:

Marquette, MI Local Forecast Office

6NM NE Munising MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 45 °F
NNW 25kt
6-7ft

Small Craft Advisory
Monday
High: 52 °F
NW 15kt
6ft

Small Craft Advisory
Monday Night
Low: 41 °F
⇑SSE 10kt
1-2ft
Tuesday
High: 63 °F
S 20kt
< 1ft
Tuesday Night
Low: 53 °F
WNW 15kt
1-2ft
Wednesday
High: 59 °F
WNW 20kt
2-3ft
Wednesday Night
Low: 48 °F
WNW 15kt
2-3ft
Thursday
High: 56 °F
WNW 20kt
3ft
Thursday Night
Low: 45 °F
W 10kt
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: 10:09 pm CDT Oct 4, 2026
Forecast Valid: 10pm CDT Oct 4, 2026-6pm CDT Oct 11, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNW wind 20 to 25 kt. A chance of showers, mainly before 11pm. A slight chance of waterspouts after midnight. Waves 6 to 7 ft.

Monday

NW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of sprinkles before 7am. Waves 6 ft subsiding to 3 ft.

Monday Night

Variable winds less than 5 kt becoming SSE 5 to 10 kt after midnight. A slight chance of showers after 5am. Waves 1 to 2 ft.

Tuesday

S wind 10 to 20 kt, with gusts as high as 30 kt. A chance of showers, mainly after 7am. Waves 1 ft or less.

Tuesday Night

SSW wind 10 to 15 kt becoming WNW after midnight. Winds could gust as high as 20 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 to 2 ft.

Wednesday

WNW wind 15 to 20 kt, with gusts as high as 30 kt. Sunny. Waves 2 to 3 ft.

Wednesday Night

WNW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers. Waves 2 to 3 ft.

Thursday

WNW wind 10 to 20 kt, with gusts as high as 25 kt. Mostly sunny. Waves around 3 ft.

Thursday Night

W wind 5 to 10 kt. Partly 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.