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Cleveland, OH Local Forecast Office

16NM W Ashtabula OH

Marine Point Forecast

[NOTICE]

This Afternoon
High: 80 °F
W 12kt
1ft
Tonight
Low: 72 °F
NNW 14kt
1-2ft
Monday
High: 77 °F
NW 13kt
3ft
Monday Night
Low: 69 °F
NNW 11kt⇓
1ft
Tuesday
High: 78 °F
⇑W 11kt
< 1ft
Tuesday Night
Low: 70 °F
SW 12kt
< 1ft
Wednesday
High: 76 °F
WNW 13kt
1-2ft
Wednesday Night
Low: 67 °F
NW 8kt
2ft
Thursday
High: 75 °F
NNE 10kt
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: 3:16 pm EDT Aug 16, 2026
Forecast Valid: 3pm EDT Aug 16, 2026-6pm EDT Aug 23, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 12 kt. A chance of showers and thunderstorms, mainly before 5pm. Waves around 1 ft.

Tonight

W wind 10 to 14 kt becoming NNW after midnight. A chance of showers and thunderstorms, mainly between 9pm and 2am. Waves 1 to 2 ft.

Monday

NW wind 9 to 13 kt. Mostly cloudy, then gradually becoming sunny. Waves 3 ft subsiding to 1 ft.

Monday Night

NNW wind 8 to 11 kt decreasing to 5 to 8 kt after midnight. Partly cloudy. Waves around 1 ft.

Tuesday

Variable winds less than 5 kt becoming W 6 to 11 kt in the morning. Sunny. Waves 1 ft or less.

Tuesday Night

SW wind 9 to 12 kt. A chance of showers and thunderstorms after 2am. Waves 1 ft or less.

Wednesday

WNW wind 10 to 13 kt. Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves 1 to 2 ft.

Wednesday Night

NW wind 6 to 8 kt becoming NE after midnight. A chance of showers before 2am. Waves around 2 ft.

Thursday

NNE wind 8 to 10 kt. Mostly sunny. Waves 1 to 2 ft.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Tuesday through Thursday.

The water temperature off Toledo is 77 degrees, off Cleveland 76
degrees, and off Erie 77 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.