Heavy Rain at Times this Week

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Gaylord, MI Local Forecast Office

37NM NNE Port Hope MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 44 °F
WNW 10kt
3-4ft
Tonight
Low: 39 °F
E 10kt
1-2ft
Tuesday
High: 47 °F
S 15kt
2-3ft
Tuesday Night
Low: 38 °F
E 10kt
1-3ft
Wednesday
High: 42 °F
N 10kt
1ft
Wednesday Night
Low: 40 °F
ESE 10kt
1ft
Thursday
High: 46 °F
S 10kt
2-3ft
Thursday Night
Low: 40 °F
NNW 15kt
2ft
Friday
High: 45 °F
NNE 15kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:24 pm EDT Apr 13, 2026
Forecast Valid: 2pm EDT Apr 13, 2026-6pm EDT Apr 19, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WNW wind around 10 kt. Patchy fog. Waves 3 to 4 ft.

Tonight

E wind 5 to 10 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Patchy dense fog before 8pm, then Patchy dense fog after 10pm. Waves 1 to 2 ft.

Tuesday

S wind 10 to 15 kt becoming W in the afternoon. A chance of showers and thunderstorms, mainly before 9am. Areas of dense fog. Waves 2 to 3 ft.

Tuesday Night

E wind around 10 kt. Showers likely and possibly a thunderstorm. Waves 1 to 3 ft.

Wednesday

N wind around 10 kt. A chance of showers. Waves around 1 ft.

Wednesday Night

ENE wind 5 to 10 kt becoming SE after midnight. A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers likely after 2am. Waves around 1 ft.

Thursday

S wind around 10 kt becoming SW in the afternoon. Showers likely. Waves 2 to 3 ft.

Thursday Night

W wind 10 to 15 kt becoming N after midnight. A chance of showers. Waves around 2 ft.

Friday

NNE wind 10 to 15 kt. Partly sunny. Waves 2 to 3 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.