Excessive Heat Continues for the Pacific Northwest; Flooding Impacts Expected in the Southwest U.S.

A dangerous heat wave persists for the Northwest into portions of California today with excessive heat warnings and heat advisories in effect. The active monsoon pattern with organized showers and thunderstorms and possible flash flooding with debris flows continues and will become enhanced in the Southwestern U.S. through Saturday.
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Cleveland, OH Local Forecast Office

9NM NW Port Clinton OH

Marine Point Forecast

[NOTICE]

Tonight

SSW 7kt
< 1ft
Low: 68 °F
Friday

SW 7kt
< 1ft
High: 79 °F
Friday
Night
ESE 8kt
< 1ft
Low: 71 °F
Saturday

S 6kt
< 1ft
High: 79 °F
Saturday
Night
S 7kt
< 1ft
Low: 69 °F
Sunday

S 6kt
< 1ft
High: 75 °F
Sunday
Night
Light Wind
< 1ft
Low: 69 °F
Monday

Light Wind
< 1ft
High: 75 °F
Monday
Night
NE 7kt
< 1ft
Low: 69 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:32 pm EDT Aug 18, 2022
Forecast Valid: 4pm EDT Aug 18, 2022-6pm EDT Aug 25, 2022

View Nearby Observations

Detailed Forecast

Tonight

Variable winds less than 5 kt becoming SSW 5 to 7 kt in the evening. Mostly clear. Waves 1 ft or less.

Friday

SW wind 5 to 7 kt becoming variable and less than 5 kt. Sunny. Waves 1 ft or less.

Friday Night

ESE wind around 8 kt. Partly cloudy. Waves 1 ft or less.

Saturday

S wind around 6 kt becoming SE in the afternoon. A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Saturday Night

S wind around 7 kt. Showers likely and possibly a thunderstorm. Waves 1 ft or less.

Sunday

S wind around 6 kt. Showers and possibly a thunderstorm. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Showers, mainly before 8pm. Waves 1 ft or less.

Monday

Variable winds 5 kt or less. A chance of showers and thunderstorms. Waves 1 ft or less.

Monday Night

NE wind around 7 kt. A chance of thunderstorms. Waves 1 ft or less.

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Sunday through Tuesday.

The water temperature off Toledo is 74 degrees, off Cleveland 75
degrees, and off Erie 75 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.