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10NM N Harrisville MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 5:11 am EDT Aug 29, 2026
Forecast Valid: 5am EDT Aug 29, 2026-6pm EDT Sep 4, 2026

Today

SW wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Showers likely, mainly after 5am. Patchy fog after 4am. Waves 1 ft or less.

Sunday

Variable winds 5 kt or less. Showers, with thunderstorms also possible after 2pm. Patchy fog before 9am. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm. Patchy fog between 10pm and midnight. Waves 1 ft or less.

Monday

Variable winds 5 kt or less. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Waves 1 ft or less.

Tuesday

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

Tuesday Night

Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after 8pm. Waves 1 ft or less.

Wednesday

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

See the open lakes forecast for days 3 through 5.

*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.