Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

For More Weather Information:

Marquette, MI Local Forecast Office

25NM WSW Ontonagon MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 38 °F
Light Wind
< 1ft
Tonight
Low: 31 °F
Light Wind
< 1ft
Thursday
High: 37 °F
Light Wind
< 1ft
Thursday Night
Low: 31 °F
⇑NNE 15kt
5ft
Friday
High: 35 °F
N 15kt⇓
5ft
Friday Night
Low: 25 °F
Light Wind
1-2ft
Saturday
High: 31 °F
⇑N 20kt
5ft
Saturday Night
Low: 23 °F
N 20kt
8ft
Sunday
High: 28 °F
N 15kt
6ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:13 pm CST Jan 7, 2026
Forecast Valid: 5pm CST Jan 7, 2026-6pm CST Jan 14, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

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

Tonight

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

Thursday

Variable winds 5 kt or less. Increasing clouds. Waves 1 ft or less.

Thursday Night

NNE wind 5 to 10 kt increasing to 10 to 15 kt after midnight. A chance of rain and snow before 9pm, then a chance of rain between 9pm and 10pm, then a chance of snow after 10pm. Waves 1 ft or less building to 5 ft.

Friday

N wind 10 to 15 kt becoming WSW 5 to 10 kt in the afternoon. Partly sunny. Waves 5 ft subsiding to 2 ft.

Friday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 to 2 ft.

Saturday

S wind 10 to 15 kt becoming N 15 to 20 kt in the afternoon. Snow likely, mainly after noon. Waves 1 ft or less building to 5 ft.

Saturday Night

N wind 15 to 20 kt, with gusts as high as 25 kt. A chance of snow. Waves 5 ft building to 8 ft.

Sunday

N wind 10 to 15 kt becoming WSW in the afternoon. Mostly cloudy. Waves 6 ft subsiding to 2 ft.

Note: Wave height forecasts are for ice free areas.

*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.