Heavy Rainfall and Flooding in the Southwest and Four Corners; Unsettled Weather in Florida

Heavy to excessive rainfall will continue today across portions of the Southwest and Four Corners Region, leading to flash, urban and small stream flooding. Significant river flooding is expected through Monday. Heavy rainfall is expected across southern and eastern Florida through Monday, with isolated flash flooding possible. Read More >

For More Weather Information:

Marquette, MI Local Forecast Office

25NM WSW Ontonagon MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 54 °F
Light Wind
< 1ft
Monday
High: 58 °F
SSE 10kt
< 1ft
Monday Night
Low: 55 °F
ESE 10kt
< 1ft
Tuesday
High: 59 °F
S 10kt
< 1ft
Tuesday Night
Low: 51 °F
ENE 10kt
1-2ft
Wednesday
High: 52 °F
ENE 10kt
2-3ft
Wednesday Night
Low: 43 °F
N 15kt
2-4ft
Thursday
High: 46 °F
NNE 20kt
5-6ft
Thursday Night
Low: 39 °F
NE 15kt
4-6ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:07 pm CST Nov 1, 2026
Forecast Valid: 9pm CST Nov 1, 2026-6pm CST Nov 8, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Monday

SSE wind 5 to 10 kt. Showers, mainly after 5pm. Waves 1 ft or less.

Monday Night

ESE wind around 10 kt becoming S after midnight. Winds could gust as high as 15 kt. Showers before 4am, then a chance of showers after 5am. Waves 1 ft or less.

Tuesday

S wind 5 to 10 kt becoming ENE in the afternoon. Showers. Waves 1 ft or less.

Tuesday Night

ENE wind around 10 kt. Showers. Waves 1 to 2 ft.

Wednesday

ENE wind around 10 kt. Showers likely. Waves 2 to 3 ft.

Wednesday Night

N wind 10 to 15 kt, with gusts as high as 20 kt. Showers. Waves 2 to 4 ft.

Thursday

NNE wind 15 to 20 kt, with gusts as high as 25 kt. Showers likely. Waves 5 to 6 ft.

Thursday Night

NE wind 10 to 15 kt. Mostly cloudy. Waves 4 to 6 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.