For More Weather Information:

Port Hope MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 4:24 am EDT Sep 18, 2026
Forecast Valid: 10am EDT Sep 18, 2026-6pm EDT Sep 24, 2026

Today

NNE wind around 11 kt. Partly sunny. Waves 1 ft or less.

Tonight

NE wind 6 to 8 kt becoming E after midnight. Mostly cloudy. Waves 1 ft or less.

Saturday

SE wind 6 to 9 kt. Mostly cloudy. Waves 1 ft or less.

Saturday Night

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

Sunday

NE wind 7 to 13 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Sunday Night

NE wind around 12 kt, with gusts as high as 22 kt. Mostly cloudy. Waves 1 ft or less.

Monday

ENE wind 12 to 14 kt, with gusts as high as 21 kt. Mostly cloudy. Waves 1 ft or less.

Monday Night

ENE wind 11 to 15 kt, with gusts as high as 26 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

ENE wind 12 to 15 kt, with gusts as high as 24 kt. Mostly cloudy. 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.