For More Weather Information:

Cleveland, OH Local Forecast Office

15NM NNW Port Clinton OH

Marine Point Forecast

[NOTICE]

Tonight
Low: 72 °F
S 11kt⇓
< 1ft
Wednesday
High: 74 °F
NE 8kt
< 1ft
Wednesday Night
Low: 70 °F
ENE 10kt
< 1ft
Thursday
High: 74 °F
NW 8kt⇓
< 1ft
Thursday Night
Low: 68 °F
⇑NNE 13kt
< 1ft
Friday
High: 71 °F
ENE 14kt
1-2ft
Friday Night
Low: 67 °F
ENE 13kt
1ft
Saturday
High: 72 °F
SE 13kt
1ft
Saturday Night
Low: 69 °F
SSE 14kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:46 pm EDT Sep 15, 2026
Forecast Valid: 8pm EDT Sep 15, 2026-6pm EDT Sep 22, 2026

View Nearby Observations

Detailed Forecast

Tonight

S wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am. Waves 1 ft or less.

Wednesday

N wind around 8 kt becoming NE in the morning. Showers and thunderstorms likely before 3pm, then a slight chance of showers between 3pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Waves 1 ft or less.

Wednesday Night

ENE wind 6 to 10 kt. A chance of showers and thunderstorms, then showers likely after 4am. Waves 1 ft or less.

Thursday

NW wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Showers likely, mainly between 7am and 2pm. Waves 1 ft or less.

Thursday Night

NNE wind 6 to 9 kt increasing to 10 to 13 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Friday

ENE wind 10 to 14 kt. Mostly sunny. Waves 1 to 2 ft.

Friday Night

ENE wind around 13 kt becoming ESE after midnight. Mostly cloudy. Waves around 1 ft.

Saturday

SE wind 11 to 13 kt. Showers likely, with thunderstorms also possible after 2pm. Waves around 1 ft.

Saturday Night

SE wind 12 to 14 kt becoming W after midnight. Showers likely and possibly a thunderstorm. Waves 1 to 2 ft.

Winds and waves higher in and near thunderstorms.

*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.