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Marquette, MI Local Forecast Office

9NM E Marquette MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 68 °F
SSW 15kt
1ft

Small Craft Advisory
Tonight
Low: 49 °F
SSW 20kt
1-2ft

Small Craft Advisory
Saturday
High: 60 °F
NNW 15kt
3ft
Saturday Night
Low: 37 °F
N 15kt
1-3ft
Sunday
High: 54 °F
ENE 10kt
1-2ft
Sunday Night
Low: 44 °F
SE 20kt
2-3ft
Monday
High: 63 °F
S 15kt
1ft
Monday Night
Low: 43 °F
S 15kt
1ft
Tuesday
High: 59 °F
WNW 25kt
5ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:58 pm CDT May 15, 2026
Forecast Valid: 3pm CDT May 15, 2026-6pm CDT May 21, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSW wind around 15 kt, with gusts as high as 20 kt. Sunny. Waves around 1 ft.

Tonight

SSW wind 15 to 20 kt. A chance of showers and thunderstorms. Waves 1 to 2 ft.

Saturday

SW wind 10 to 15 kt becoming NNW in the afternoon. Winds could gust as high as 20 kt. Partly sunny through mid morning, then becoming sunny. Waves 1 ft or less building to 3 ft.

Saturday Night

N wind 5 to 15 kt. Mostly clear. Waves 1 to 3 ft.

Sunday

ENE wind 5 to 10 kt. A chance of showers after 1pm. Waves 1 to 2 ft.

Sunday Night

E wind 10 to 20 kt becoming S after midnight. Winds could gust as high as 25 kt. Showers. Waves 2 to 3 ft.

Monday

S wind 10 to 15 kt becoming SW in the afternoon. Winds could gust as high as 20 kt. Showers. Waves around 1 ft.

Monday Night

W wind 10 to 15 kt becoming E in the evening. Winds could gust as high as 20 kt. Showers likely and possibly a thunderstorm, then showers after 1am. Waves around 1 ft.

Tuesday

S wind 20 to 25 kt becoming NW in the afternoon. A chance of showers. Waves 2 ft building to 5 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.