Heavy Rainfall Continues in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday. Gusty winds and low humidity will promote elevated to critical fire weather conditions from central Georgia into north-central North Carolina Wednesday. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

8NM E Copper Harbor MI

Marine Point Forecast

[NOTICE]

Today
High: 37 °F
SSE 20kt
3-5ft

Small Craft Advisory
Tonight
Low: 33 °F
SSE 20kt
6ft

Small Craft Advisory
Thursday
High: 35 °F
W 20kt
4-5ft

Small Craft Advisory
Thursday Night
Low: 31 °F
W 10kt
1-3ft
Friday
High: 36 °F
Light Wind
< 1ft
Friday Night
Low: 33 °F
Light Wind
< 1ft
Saturday
High: 39 °F
SE 10kt
< 1ft
Saturday Night
Low: 35 °F
SSE 20kt
4ft
Sunday
High: 44 °F
SSE 20kt
3-5ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:12 am CDT Apr 8, 2026
Forecast Valid: 5am CDT Apr 8, 2026-6pm CDT Apr 14, 2026

View Nearby Observations

Detailed Forecast

Today

SSE wind around 20 kt, with gusts as high as 30 kt. Rain and snow showers, becoming all rain after 3pm. Waves 3 to 5 ft.

Tonight

SSE wind 15 to 20 kt becoming WSW in the evening. Winds could gust as high as 30 kt. Showers, mainly before 10pm. Waves 6 ft subsiding to 2 ft.

Thursday

W wind 15 to 20 kt, with gusts as high as 30 kt. Partly sunny. Waves 4 to 5 ft.

Thursday Night

W wind 5 to 10 kt. Mostly cloudy. Waves 1 to 3 ft.

Friday

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

Friday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Saturday

WSW wind 5 to 10 kt becoming SE in the afternoon. Sunny. Waves 1 ft or less.

Saturday Night

SSE wind 10 to 20 kt, with gusts as high as 25 kt. Showers likely. Waves 1 ft building to 4 ft.

Sunday

SSE wind 15 to 20 kt, with gusts as high as 30 kt. Showers. Waves 3 to 5 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.