Great Miami River from Sidney to Hamilton, OH
04/21/2026 04:00 PM
75°F
TEMPERATURE
Winds 17 mph SW
Partly Sunny
Mostly sunny, with a high near 77. Southwest wind around 17 mph, with gusts as high as 32 mph.
Moonrise
10:46 AM
Moonset
01:53 AM
Sunrise
06:49 AM
Moon Phase
Waxing crescent
Sunset
08:21 PM

Hourly Forecast

Tue, 04:00 PM

Partly Sunny
Winds: 17 mph SW
75°

Tue, 05:00 PM

Mostly Sunny
Winds: 17 mph SW
77°

Tue, 06:00 PM

Mostly Cloudy
Winds: 16 mph SW
75°

Tue, 07:00 PM

Partly Cloudy
Winds: 15 mph SW
75°

Tue, 08:00 PM

Mostly Cloudy
Winds: 14 mph SW
72°

Tue, 09:00 PM

Mostly Cloudy
Winds: 13 mph SW
68°

Tue, 10:00 PM

Mostly Cloudy
Winds: 12 mph SW
66°

Tue, 11:00 PM

Mostly Cloudy
Winds: 10 mph SW
65°

Wed, 12:00 AM

Slight Chance Showers And Thunderstorms
Winds: 10 mph SW
64°

Wed, 01:00 AM

Chance Showers And Thunderstorms
Winds: 10 mph SW
63°

Wed, 02:00 AM

Chance Showers And Thunderstorms
Winds: 10 mph SW
62°

Wed, 03:00 AM

Chance Showers And Thunderstorms
Winds: 10 mph SW
62°

Wed, 04:00 AM

Showers And Thunderstorms Likely
Winds: 10 mph SW
61°

Wed, 05:00 AM

Chance Showers And Thunderstorms
Winds: 10 mph SW
60°

Wed, 06:00 AM

Chance Showers And Thunderstorms
Winds: 10 mph SW
59°

Wed, 07:00 AM

Chance Showers And Thunderstorms
Winds: 9 mph SW
59°

Wed, 08:00 AM

Chance Showers And Thunderstorms
Winds: 9 mph SW
58°

Wed, 09:00 AM

Chance Showers And Thunderstorms
Winds: 9 mph W
61°

Wed, 10:00 AM

Slight Chance Showers And Thunderstorms
Winds: 9 mph W
65°

Wed, 11:00 AM

Mostly Sunny
Winds: 10 mph W
68°

Wed, 12:00 PM

Mostly Sunny
Winds: 10 mph W
69°

Wed, 01:00 PM

Partly Sunny
Winds: 10 mph W
72°

Wed, 02:00 PM

Slight Chance Showers And Thunderstorms
Winds: 10 mph W
73°

Wed, 03:00 PM

Chance Showers And Thunderstorms
Winds: 10 mph W
74°
Winds: 17 mph SW
Mostly sunny, with a high near 77. Southwest wind around 17 mph, with gusts as high as 32 mph.
Winds: 10 to 16 mph SW
A slight chance of showers and thunderstorms between midnight and 1am, then a chance of showers and thunderstorms between 1am and 2am, then a chance of showers and thunderstorms between 2am and 4am, then showers and thunderstorms likely between 4am and 5am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind 10 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Winds: 10 mph W
A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 10am, then a chance of showers and thunderstorms. Partly sunny, with a high near 76. West wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 2 to 8 mph SW
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 58. Southwest wind 2 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Winds: 2 to 9 mph SW
Sunny, with a high near 81. Southwest wind 2 to 9 mph.
Winds: 3 to 8 mph SW
Mostly clear, with a low around 60.
Winds: 5 to 13 mph SW
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 50%.
Winds: 5 to 10 mph SW
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Winds: 5 to 12 mph NW
A chance of rain showers. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Winds: 5 to 12 mph N
A chance of rain showers before 8pm. Partly cloudy, with a low around 50. Chance of precipitation is 40%.
Winds: 5 to 8 mph NE
Mostly sunny, with a high near 74.
Winds: 8 mph E
Partly cloudy, with a low around 53.
Winds: 9 to 15 mph SE
A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Winds: 16 mph S
Showers and thunderstorms likely. Mostly cloudy, with a low around 59.

Nearshore Marine Forecast

National Weather Service Northern Indiana

For waters within five nautical miles of shore on Lake Michigan SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING. LATE THIS AFTERNOON.Southwest winds 10 to 15 knots. Gusts up to 25 knots. A chance of showers with a slight chance of thunderstorms late. Waves 1 to 2 feet. .TONIGHT.Southwest winds 10 knots or less becoming west. A chance of showers and thunderstorms early, then a slight chance of showers and thunderstorms late this evening. Patchy fog late. Waves 2 feet or less. .WEDNESDAY.North winds less than 10 knots. Patchy fog in the morning. Waves 1 foot or less. .WEDNESDAY NIGHT.Light and variable winds becoming south 5 to 10 knots. Partly cloudy. Waves 1 foot or less. .THURSDAY.South winds 5 to 10 knots. Mostly sunny. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. The water temperature at St. Joseph is 50 degrees and at Michigan City is 48 degrees.

SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
Reporting time 03:50 PM EDT Tue Apr 21 2026
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