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Duluth, MN Local Forecast Office

7NM ENE Silver Bay MN

Marine Point Forecast

[NOTICE]

Today
High: 40 °F
Light Wind
< 1ft
Tonight
Low: 33 °F
Light Wind
< 1ft
Thursday
High: 37 °F
ENE 10kt
< 1ft
Thursday Night
Low: 36 °F
NE 10kt
< 1ft
Friday
High: 41 °F
NE 15kt
1-2ft
Friday Night
Low: 30 °F
NW 15kt
1-2ft
Saturday
High: 34 °F
WNW 15kt
1ft
Saturday Night
Low: 25 °F
NW 15kt
1ft
Sunday
High: 38 °F
NW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:12 am CDT Apr 15, 2026
Forecast Valid: 8am CDT Apr 15, 2026-6pm CDT Apr 21, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. Patchy dense fog before 9am. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Patchy dense fog after 11pm. Waves 1 ft or less.

Thursday

NE wind 5 to 10 kt becoming E in the afternoon. Areas of dense fog before noon. Waves 1 ft or less.

Thursday Night

NE wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Friday

NE wind 10 to 15 kt. Rain likely, with thunderstorms also possible after 4pm. Waves 1 to 2 ft.

Friday Night

NW wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely before 4am, then a chance of rain and snow. Some thunder is also possible. Waves 1 to 2 ft.

Saturday

WNW wind around 15 kt, with gusts as high as 25 kt. A chance of snow. Waves around 1 ft.

Saturday Night

NW wind 10 to 15 kt, with gusts as high as 20 kt. A slight chance of snow. Waves around 1 ft.

Sunday

NW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 ft or less.

*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.