Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

For More Weather Information:

Marquette, MI Local Forecast Office

10NM S Escanaba MI

Marine Point Forecast

[NOTICE]

Today
High: 52 °F
ESE 10kt
< 1ft
Tonight
Low: 41 °F
ENE 15kt
< 1ft
Tuesday
High: 50 °F
Light Wind
< 1ft
Tuesday Night
Low: 39 °F
Light Wind
< 1ft
Wednesday
High: 48 °F
Light Wind
< 1ft
Wednesday Night
Low: 42 °F
Light Wind
< 1ft
Thursday
High: 51 °F
N 10kt
< 1ft
Thursday Night
Low: 40 °F
Light Wind
< 1ft
Friday
High: 51 °F
SE 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: 10:08 am CDT Apr 13, 2026
Forecast Valid: 11am CDT Apr 13, 2026-6pm CDT Apr 19, 2026

View Nearby Observations

Detailed Forecast

Today

NNW wind 5 to 10 kt becoming ESE in the afternoon. Partly sunny. Waves 1 ft or less.

Tonight

E wind 10 to 15 kt becoming NNE after midnight. Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers after 4am. Some of the storms could produce heavy rainfall. Waves 1 ft or less.

Tuesday

Variable winds 5 kt or less. A chance of showers, mainly before 7am. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. A chance of showers, mainly before 1am. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. A chance of showers after 1pm. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.

Thursday

NE wind 5 to 10 kt becoming N in the afternoon. A chance of showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers after 1pm. Waves 1 ft or less.

Thursday Night

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

Friday

SE wind around 10 kt, with gusts as high as 15 kt. Partly 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.