Great Miami River from Sidney to Hamilton, OH
08/17/2026 08:00 PM
75°F
TEMPERATURE
Winds 9 mph N
Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 63. North wind 3 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Moonrise
01:19 PM
Moonset
11:49 PM
Sunrise
06:50 AM
Moon Phase
Waxing crescent
Sunset
08:30 PM

Hourly Forecast

Mon, 08:00 PM

Partly Cloudy
Winds: 9 mph N
75°

Mon, 09:00 PM

Partly Cloudy
Winds: 8 mph N
74°

Mon, 10:00 PM

Partly Cloudy
Winds: 7 mph N
72°

Mon, 11:00 PM

Partly Cloudy
Winds: 6 mph N
71°

Tue, 12:00 AM

Partly Cloudy
Winds: 5 mph N
70°

Tue, 01:00 AM

Partly Cloudy
Winds: 3 mph NW
69°

Tue, 02:00 AM

Partly Cloudy
Winds: 3 mph NW
68°

Tue, 03:00 AM

Partly Cloudy
Winds: 3 mph NW
68°

Tue, 04:00 AM

Partly Cloudy
Winds: 3 mph N
65°

Tue, 05:00 AM

Partly Cloudy
Winds: 3 mph N
65°

Tue, 06:00 AM

Mostly Sunny
Winds: 3 mph N
64°

Tue, 07:00 AM

Mostly Sunny
Winds: 3 mph N
63°

Tue, 08:00 AM

Sunny
Winds: 3 mph N
65°

Tue, 09:00 AM

Sunny
Winds: 3 mph N
67°

Tue, 10:00 AM

Sunny
Winds: 5 mph NW
70°

Tue, 11:00 AM

Sunny
Winds: 5 mph NW
72°

Tue, 12:00 PM

Sunny
Winds: 6 mph NW
74°

Tue, 01:00 PM

Sunny
Winds: 6 mph NW
76°

Tue, 02:00 PM

Mostly Sunny
Winds: 7 mph W
78°

Tue, 03:00 PM

Mostly Sunny
Winds: 7 mph W
78°

Tue, 04:00 PM

Mostly Sunny
Winds: 7 mph W
79°

Tue, 05:00 PM

Mostly Sunny
Winds: 7 mph W
80°

Tue, 06:00 PM

Partly Cloudy
Winds: 7 mph W
78°

Tue, 07:00 PM

Partly Cloudy
Winds: 6 mph W
77°
Winds: 3 to 10 mph N
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 63. North wind 3 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Winds: 3 to 7 mph NW
Mostly sunny, with a high near 81. Northwest wind 3 to 7 mph.
Winds: 1 to 7 mph SW
Partly cloudy, with a low around 64. Southwest wind 1 to 7 mph.
Winds: 3 to 8 mph W
A slight chance of rain showers between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 80. West wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Winds: 1 to 6 mph NW
Showers and thunderstorms likely. Mostly cloudy, with a low around 64. Northwest wind 1 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 2 to 7 mph NE
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Winds: 3 to 7 mph NE
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60.
Winds: 6 mph NE
Sunny, with a high near 80.
Winds: 2 to 6 mph N
Mostly clear, with a low around 62.
Winds: 2 to 9 mph W
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 40%.
Winds: 3 to 9 mph NW
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 61. Chance of precipitation is 40%.
Winds: 5 to 10 mph NW
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 77.
Winds: 3 to 10 mph NW
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 58.
Winds: 3 to 8 mph NW
A slight chance of rain showers between 8am and 2pm. Mostly sunny, with a high near 76.

Nearshore Marine Forecast

National Weather Service Northern Indiana

For waters within five nautical miles of shore on Lake Michigan TONIGHT.North winds 10 knots or less becoming west. Mostly clear. Waves 2 to 3 feet this afternoon, diminishing to 1 to 2 feet by this evening. .TUESDAY.Southwest winds 5 to 10 knots. Sunny in the morning, then becoming partly sunny. Waves around 1 foot. .TUESDAY NIGHT.Southwest winds 5 to 10 knots becoming west. Showers likely with a chance of thunderstorms. Waves 1 to 2 feet. .WEDNESDAY.Northwest winds 5 to 10 knots becoming north. A chance of showers in the morning. Waves 1 to 2 feet. Winds and waves higher in and near thunderstorms. The water temperature at St. Joseph is 70 degrees and at Michigan City is 62 degrees.

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