Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

28NM W Ontonagon MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 65 °F
WSW 10kt
< 1ft
Tonight
Low: 55 °F
W 10kt
1ft
Tuesday
High: 68 °F
WSW 10kt
1ft
Tuesday Night
Low: 56 °F
WSW 10kt
1ft
Wednesday
High: 65 °F
WSW 10kt
< 1ft
Wednesday Night
Low: 52 °F
Light Wind
< 1ft
Thursday
High: 64 °F
ENE 10kt
< 1ft
Thursday Night
Low: 56 °F
E 10kt
< 1ft
Independence Day
High: 71 °F
S 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: 1:25 pm CDT Jun 30, 2025
Forecast Valid: 3pm CDT Jun 30, 2025-6pm CDT Jul 6, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

WSW wind around 10 kt, with gusts as high as 15 kt. Scattered showers and thunderstorms, mainly between 4pm and 5pm. Waves 1 ft or less.

Tonight

W wind around 10 kt. Isolated showers and thunderstorms before 7pm. Waves around 1 ft.

Tuesday

WSW wind around 10 kt. Sunny. Waves around 1 ft.

Tuesday Night

WSW wind around 10 kt. Mostly clear. Waves around 1 ft.

Wednesday

WSW wind 5 to 10 kt. A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Waves 1 ft or less.

Wednesday Night

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

Thursday

ENE wind 5 to 10 kt. Sunny. Waves 1 ft or less.

Thursday Night

E wind 5 to 10 kt becoming S after midnight. A chance of showers and thunderstorms after 1am. Waves 1 ft or less.

Independence Day

S wind 5 to 10 kt. A chance of showers, with thunderstorms also possible after 1pm. 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.