For More Weather Information:

Duluth, MN Local Forecast Office

4NM SE Silver Bay MN

Marine Point Forecast

[NOTICE]

Today
High: 36 °F
N 10kt
2ft
Tonight
Low: 21 °F
NW 10kt
< 1ft
Thursday
High: 32 °F
⇑E 15kt
< 1ft
Thursday Night
Low: 26 °F
ENE 25kt
10ft
Friday
High: 32 °F
NW 20kt
9ft
Friday Night
Low: 19 °F
NW 15kt
5ft
Saturday
High: 31 °F
Light Wind
< 1ft
Saturday Night
Low: 21 °F
⇑NE 15kt
1-2ft
Sunday
High: 27 °F
NE 25kt
10ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:16 am CDT Mar 11, 2026
Forecast Valid: 9am CDT Mar 11, 2026-6pm CDT Mar 17, 2026

View Nearby Observations

Detailed Forecast

Today

N wind 5 to 10 kt. A slight chance of snow before 10am. Waves around 2 ft.

Tonight

NW wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming E 10 to 15 kt in the afternoon. A chance of snow after 1pm. Waves 1 ft or less.

Thursday Night

ESE wind 15 to 25 kt becoming NE after midnight. Winds could gust as high as 35 kt. Snow. The snow could be heavy at times. Waves 2 ft building to 10 ft.

Friday

NW wind 15 to 20 kt, with gusts as high as 30 kt. A chance of snow before 1pm, then a chance for flurries. Waves 9 ft subsiding to 6 ft.

Friday Night

NW wind 5 to 15 kt. Mostly cloudy. Waves 5 ft subsiding to 1 ft.

Saturday

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

Saturday Night

NE wind 5 to 10 kt increasing to 10 to 15 kt after midnight. A chance of snow. Waves 1 to 2 ft.

Sunday

NE wind around 25 kt. A chance of snow. Widespread freezing spray after 8am. Waves 5 ft building to 10 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.