Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

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. overnight into Wednesday. Read More >

For More Weather Information:

Chicago, IL Local Forecast Office

6NM SSE Evanston IL

Marine Point Forecast

[NOTICE]

Overnight
Low: 37 °F
W 10kt
< 1ft
Wednesday
High: 43 °F
SW 10kt
< 1ft
Wednesday Night
Low: 38 °F
SSW 10kt
< 1ft
Thursday
High: 46 °F
S 10kt
1-2ft
Thursday Night
Low: 40 °F
S 15kt
1-2ft
Friday
High: 43 °F
W 10kt
< 1ft
Friday Night
Low: 36 °F
NNE 10kt
1-3ft
Saturday
High: 40 °F
W 15kt
1-3ft
Saturday Night
Low: 26 °F
W 15kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:11 am CST Jan 7, 2026
Forecast Valid: 12am CST Jan 7, 2026-6pm CST Jan 13, 2026

View Nearby Observations

Detailed Forecast

Overnight

W wind 5 to 10 kt. Patchy fog. Waves 1 ft or less.

Wednesday

W wind 5 to 10 kt becoming S in the afternoon. Patchy fog before 11am. Waves 1 ft or less.

Wednesday Night

SSW wind around 10 kt. Increasing clouds. Waves 1 ft or less.

Thursday

S wind around 10 kt, with gusts as high as 15 kt. Rain, mainly after noon. Waves 1 to 2 ft.

Thursday Night

SSE wind 10 to 15 kt becoming WSW after midnight. Rain, mainly before midnight. Waves 1 to 2 ft.

Friday

W wind 5 to 10 kt becoming N in the afternoon. Winds could gust as high as 15 kt. A slight chance of rain. Waves 1 ft or less.

Friday Night

NNE wind 5 to 10 kt. A chance of rain, mainly after midnight. Waves 1 to 3 ft.

Saturday

NE wind 10 to 15 kt becoming W in the morning. Rain likely before noon, then a chance of rain and snow. Waves 1 to 3 ft.

Saturday Night

W wind around 15 kt, with gusts as high as 20 kt. A chance of snow. Waves around 1 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.