Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

7NM NE Munising MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 26 °F
⇑NNE 20kt
4ft
Wednesday
High: 29 °F
NW 25kt
9ft

Gale Warning
Wednesday Night
Low: 24 °F
NNW 25kt
10ft

Gale Warning
Thursday
High: 29 °F
NW 20kt
7ft
Thursday Night
Low: 23 °F
NW 15kt
1-3ft
Friday
High: 27 °F
WSW 15kt
1ft
Friday Night
Low: 15 °F
WNW 30kt
9ft
Saturday
High: 18 °F
WNW 30kt
8-9ft
Saturday Night
Low: 13 °F
NW 25kt
8ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:38 pm CST Dec 9, 2025
Forecast Valid: 10pm CST Dec 9, 2025-6pm CST Dec 16, 2025

View Nearby Observations

Detailed Forecast

Tonight

ESE wind 5 to 10 kt becoming NNE 15 to 20 kt after midnight. Winds could gust as high as 25 kt. A chance of snow showers, mainly after midnight. Waves 1 ft building to 4 ft.

Wednesday

NNE wind around 25 kt becoming NW in the afternoon. Winds could gust as high as 35 kt. Snow showers likely, mainly before noon. Waves 5 ft building to 9 ft.

Wednesday Night

NNW wind 20 to 25 kt, with gusts as high as 30 kt. Snow showers likely. Waves 10 ft subsiding to 7 ft.

Thursday

NW wind 15 to 20 kt. Snow showers likely, mainly before noon. Waves 7 ft subsiding to 4 ft.

Thursday Night

NW wind 10 to 15 kt becoming W after midnight. A chance of snow showers. Waves 1 to 3 ft.

Friday

WSW wind 10 to 15 kt. Snow showers likely, mainly after noon. Waves around 1 ft.

Friday Night

WNW wind 20 to 30 kt. Snow showers likely. Widespread freezing spray after 11pm. Waves 2 ft building to 9 ft.

Saturday

WNW wind 25 to 30 kt. Snow showers likely. Widespread freezing spray. Waves 8 to 9 ft.

Saturday Night

NW wind around 25 kt. Snow showers likely. Widespread freezing spray. Waves around 8 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.