Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

For More Weather Information:

Marquette, MI Local Forecast Office

28NM W Ontonagon MI

Marine Point Forecast

[NOTICE]

Wednesday
High: 45 °F
SW 10kt
< 1ft
Wednesday Night
Low: 40 °F
SSW 15kt
1-2ft
Thursday
High: 45 °F
WSW 15kt
2ft
Thursday Night
Low: 36 °F
W 15kt
2ft
Friday
High: 41 °F
WNW 15kt
1-2ft
Friday Night
Low: 35 °F
Light Wind
< 1ft
Saturday
High: 46 °F
SW 10kt
< 1ft
Saturday Night
Low: 38 °F
SW 10kt
1ft
Sunday
High: 46 °F
W 10kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:11 am CST Nov 19, 2025
Forecast Valid: 1am CST Nov 19, 2025-6pm CST Nov 25, 2025

View Nearby Observations

Detailed Forecast

Wednesday

SW wind around 10 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday Night

SSW wind 10 to 15 kt. A chance of showers, mainly after midnight. Waves 1 to 2 ft.

Thursday

SSW wind around 15 kt becoming W in the afternoon. Showers likely, mainly before noon. Waves around 2 ft.

Thursday Night

W wind around 15 kt. Mostly cloudy. Waves around 2 ft.

Friday

WNW wind 5 to 15 kt. Mostly sunny. Waves 1 to 2 ft.

Friday Night

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

Saturday

SW wind around 10 kt. Partly sunny. Waves 1 ft or less.

Saturday Night

SW wind around 10 kt. Mostly cloudy. Waves around 1 ft.

Sunday

W wind around 10 kt, with gusts as high as 15 kt. Mostly sunny. Waves around 1 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.