Great Miami River from Sidney to Hamilton, OH
04/21/2026 11:00 PM
66°F
TEMPERATURE
Winds 13 mph SW
Mostly Cloudy
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 57. Southwest wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Moonrise
10:46 AM
Moonset
01:53 AM
Sunrise
06:49 AM
Moon Phase
Waxing crescent
Sunset
08:21 PM

Hourly Forecast

Tue, 11:00 PM

Mostly Cloudy
Winds: 13 mph SW
66°

Wed, 12:00 AM

Slight Chance Showers And Thunderstorms
Winds: 13 mph SW
64°

Wed, 01:00 AM

Chance Showers And Thunderstorms
Winds: 13 mph SW
63°

Wed, 02:00 AM

Chance Showers And Thunderstorms
Winds: 13 mph SW
63°

Wed, 03:00 AM

Chance Showers And Thunderstorms
Winds: 12 mph SW
62°

Wed, 04:00 AM

Showers And Thunderstorms Likely
Winds: 12 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
60°

Wed, 07:00 AM

Chance Showers And Thunderstorms
Winds: 9 mph SW
58°

Wed, 08:00 AM

Chance Showers And Thunderstorms
Winds: 9 mph SW
60°

Wed, 09:00 AM

Chance Showers And Thunderstorms
Winds: 9 mph W
63°

Wed, 10:00 AM

Slight Chance Showers And Thunderstorms
Winds: 10 mph W
66°

Wed, 11:00 AM

Mostly Sunny
Winds: 12 mph W
69°

Wed, 12:00 PM

Mostly Sunny
Winds: 12 mph W
71°

Wed, 01:00 PM

Mostly Sunny
Winds: 10 mph W
73°

Wed, 02:00 PM

Slight Chance Showers And Thunderstorms
Winds: 10 mph W
74°

Wed, 03:00 PM

Chance Showers And Thunderstorms
Winds: 10 mph W
75°

Wed, 04:00 PM

Chance Showers And Thunderstorms
Winds: 12 mph W
75°

Wed, 05:00 PM

Chance Showers And Thunderstorms
Winds: 12 mph W
74°

Wed, 06:00 PM

Chance Showers And Thunderstorms
Winds: 10 mph W
75°

Wed, 07:00 PM

Chance Showers And Thunderstorms
Winds: 8 mph W
74°

Wed, 08:00 PM

Partly Cloudy
Winds: 7 mph W
72°

Wed, 09:00 PM

Partly Cloudy
Winds: 6 mph SW
69°

Wed, 10:00 PM

Partly Cloudy
Winds: 3 mph SW
67°
Winds: 13 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 57. Southwest wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Winds: 12 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. Mostly sunny, with a high near 77. West wind around 12 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 2 to 10 mph SW
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 58. Southwest wind 2 to 10 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. Southwest wind 3 to 8 mph.
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%. New rainfall amounts less than a tenth of an inch possible.
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. Chance of precipitation is 60%.
Winds: 16 mph SW
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 72.

Nearshore Marine Forecast

National Weather Service Northern Indiana

For waters within five nautical miles of shore on Lake Michigan OVERNIGHT.Southwest winds 10 knots or less becoming west. Patchy fog late. Waves 1 foot 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. The water temperature at St. Joseph is 50 degrees and at Michigan City is 48 degrees.

OVERNIGHT
Southwest winds 10 knots or less becoming northwest Patchy fog late Waves 2 feet or less
WEDNESDAY
Light and variable winds 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
Reporting time 09:32 PM EDT Tue Apr 21 2026
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