Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

9NM NE Fairport MI

Marine Point Forecast

[NOTICE]

Today
High: 50 °F
Light Wind
< 1ft
Tonight
Low: 39 °F
Light Wind
< 1ft
Friday
High: 50 °F
SSE 10kt
< 1ft
Friday Night
Low: 38 °F
S 20kt
2-4ft
Saturday
High: 44 °F
NNW 15kt
2-3ft
Saturday Night
Low: 32 °F
WNW 15kt
< 1ft
Sunday
High: 38 °F
NW 15kt
< 1ft
Sunday Night
Low: 32 °F
NNW 10kt
< 1ft
Monday
High: 43 °F
S 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: 7:07 am CDT Apr 16, 2026
Forecast Valid: 7am CDT Apr 16, 2026-6pm CDT Apr 22, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. Areas of dense fog before 1pm. Waves 1 ft or less.

Tonight

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

Friday

SSE wind around 10 kt, with gusts as high as 15 kt. Areas of dense fog before 11am. Waves 1 ft or less.

Friday Night

SE wind 15 to 20 kt becoming S after midnight. Showers and possibly a thunderstorm. Waves 2 to 4 ft.

Saturday

NNW wind 10 to 15 kt becoming W in the afternoon. A chance of rain showers before 4pm, then a slight chance of snow showers. Waves 2 to 3 ft.

Saturday Night

WNW wind 10 to 15 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Sunday

NW wind 10 to 15 kt. Partly sunny. Waves 1 ft or less.

Sunday Night

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

Monday

WNW wind 5 to 10 kt becoming S in the afternoon. 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.