Regional Outbreaks of Severe Weather Through Early Next Week; Early Season Heat Wave across the South

Active spring pattern across the center of our nation with several episodes of severe weather and heavy rainfall expected into next week. The potential for very large hail, long track tornadoes, severe wind gusts, frequent cloud to ground lightning strikes and flash flooding are in the outlook. Furthermore, dangerous early season heat wave continues for the Gulf Coast states into early next week. Read More >

Hazardous Weather Conditions

Small Craft Advisory until May 18, 10:00 PM CDT

For More Weather Information:

Marquette, MI Local Forecast Office

10NM N Munising MI

Marine Point Forecast

[NOTICE]

Overnight
Low: 37 °F
N 20kt
6-8ft

Small Craft Advisory
Sunday
High: 40 °F
N 15kt
4-5ft

Small Craft Advisory
Sunday Night
Low: 36 °F
NNW 15kt
3-4ft

Small Craft Advisory
Monday
High: 46 °F
NE 15kt
2-4ft
Monday Night
Low: 37 °F
ENE 10kt
2-3ft
Tuesday
High: 49 °F
NE 15kt
3ft
Tuesday Night
Low: 38 °F
NE 15kt
2-4ft
Wednesday
High: 46 °F
N 15kt
4ft
Wednesday Night
Low: 38 °F
N 15kt
3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:12 pm CDT May 17, 2025
Forecast Valid: 12am CDT May 18, 2025-6pm CDT May 24, 2025

View Nearby Observations

Detailed Forecast

Overnight

N wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers, mainly before 1am. Waves 6 to 8 ft.

Sunday

N wind around 15 kt. A slight chance of showers, mainly between 11am and noon. Waves 4 to 5 ft.

Sunday Night

NNW wind 10 to 15 kt becoming NE after midnight. Mostly cloudy, then gradually becoming mostly clear. Waves 3 to 4 ft.

Monday

NE wind 10 to 15 kt. Sunny. Waves 2 to 4 ft.

Monday Night

N wind around 10 kt becoming ENE after midnight. Mostly clear. Waves 2 to 3 ft.

Tuesday

NE wind around 15 kt. Mostly sunny. Waves around 3 ft.

Tuesday Night

NE wind around 15 kt. Partly cloudy. Waves 2 to 4 ft.

Wednesday

N wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves around 4 ft.

Wednesday Night

N wind around 15 kt. Mostly cloudy. Waves around 3 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.