For More Weather Information:

Cleveland, OH Local Forecast Office

9NM NW Port Clinton OH

Marine Point Forecast

[NOTICE]

Today
High: 83 °F
⇑SSW 7kt
< 1ft
Tonight
Low: 74 °F
W 12kt
< 1ft
Monday
High: 82 °F
W 13kt
< 1ft
Monday Night
Low: 72 °F
W 7kt
< 1ft
Tuesday
High: 79 °F
SW 8kt
< 1ft
Tuesday Night
Low: 71 °F
N 6kt
< 1ft
Wednesday
High: 79 °F
W 8kt
< 1ft
Wednesday Night
Low: 70 °F
WNW 10kt
< 1ft
Thursday
High: 77 °F
NNW 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: 4:01 am EDT Aug 9, 2026
Forecast Valid: 6am EDT Aug 9, 2026-6pm EDT Aug 15, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming SSW 5 to 7 kt in the afternoon. Sunny. Waves 1 ft or less.

Tonight

SSW wind 7 to 12 kt becoming W after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Waves 1 ft or less.

Monday

W wind 10 to 13 kt. Showers and thunderstorms likely, mainly before 9am. Waves 1 ft or less.

Monday Night

W wind around 7 kt becoming SSW in the evening. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Waves 1 ft or less.

Tuesday

SSW wind 6 to 8 kt becoming W in the afternoon. Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Tuesday Night

N wind around 6 kt becoming SSW in the evening. Showers likely and possibly a thunderstorm. Waves 1 ft or less.

Wednesday

W wind 6 to 8 kt. A chance of showers, with thunderstorms also possible after 2pm. Waves 1 ft or less.

Wednesday Night

WNW wind 7 to 10 kt. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Waves 1 ft or less.

Thursday

NNW wind 7 to 10 kt. Mostly sunny. Waves 1 ft or less.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Tuesday through Thursday.

The water temperature off Toledo is 76 degrees, off Cleveland 75
degrees, and off Erie 76 degrees.

*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.