Great Miami River from Sidney to Hamilton, OH
08/14/2026 12:00 AM
75°F
TEMPERATURE
Winds 3 mph E
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 3am, then showers and thunderstorms. Cloudy, with a low around 70. Southeast wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Alerts

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Flood Watch issued August 13 at 10:22PM EDT until August 14 at 11:00AM EDT by NWS Wilmington OH
NWS Wilmington OH
Category Certainty Severity
Met Possible Severe
Status Urgency Category
Actual Future Met
Effective Ends Expires
08/13/2026 10:22 PM 08/14/2026 11:00 AM 08/14/2026 11:00 AM
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.

* WHERE...Portions of Indiana, including the following counties,
Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland, Union and
Wayne, Kentucky, including the following counties, Boone, Bracken,
Campbell, Carroll, Gallatin, Grant, Kenton, Lewis, Mason, Owen,
Pendleton and Robertson, and Ohio, including the following
counties, Adams, Auglaize, Brown, Butler, Champaign, Clark,
Clermont, Clinton, Darke, Delaware, Fairfield, Fayette, Franklin,
Greene, Hamilton, Hardin, Highland, Hocking, Licking, Logan,
Madison, Mercer, Miami, Montgomery, Pickaway, Pike, Preble, Ross,
Scioto, Shelby, Union and Warren.

* WHEN...Through Friday morning.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Area creeks and streams are running high and could flood with more
heavy rain.

* ADDITIONAL DETAILS...
- Additional storms will move into the area after midnight,
persisting through late Friday morning. Heavy rain can be
expected with these storms, with the risk of flash flooding
increasing with storms that repeatedly move over the same
locations.
                                            
Moonrise
08:46 AM
Moonset
10:14 PM
Sunrise
06:47 AM
Moon Phase
Waxing crescent
Sunset
08:35 PM

Hourly Forecast

Fri, 12:00 AM

Chance Showers And Thunderstorms
Winds: 3 mph E
75°

Fri, 01:00 AM

Showers And Thunderstorms Likely
Winds: 2 mph E
74°

Fri, 02:00 AM

Showers And Thunderstorms Likely
Winds: 2 mph E
74°

Fri, 03:00 AM

Showers And Thunderstorms
Winds: 2 mph SE
74°

Fri, 04:00 AM

Showers And Thunderstorms
Winds: 2 mph NE
72°

Fri, 05:00 AM

Showers And Thunderstorms
Winds: 3 mph S
72°

Fri, 06:00 AM

Showers And Thunderstorms
Winds: 3 mph S
72°

Fri, 07:00 AM

Showers And Thunderstorms
Winds: 3 mph S
71°

Fri, 08:00 AM

Showers And Thunderstorms
Winds: 5 mph S
72°

Fri, 09:00 AM

Showers And Thunderstorms Likely
Winds: 5 mph SW
74°

Fri, 10:00 AM

Showers And Thunderstorms Likely
Winds: 5 mph SW
76°

Fri, 11:00 AM

Showers And Thunderstorms Likely
Winds: 5 mph SW
77°

Fri, 12:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph W
79°

Fri, 01:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph W
81°

Fri, 02:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph W
83°

Fri, 03:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph W
83°

Fri, 04:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph W
83°

Fri, 05:00 PM

Chance Rain Showers
Winds: 6 mph NW
84°

Fri, 06:00 PM

Chance Rain Showers
Winds: 6 mph NW
82°

Fri, 07:00 PM

Slight Chance Showers And Thunderstorms
Winds: 6 mph NW
81°

Fri, 08:00 PM

Slight Chance Showers And Thunderstorms
Winds: 6 mph N
81°

Fri, 09:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph N
78°

Fri, 10:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph NE
76°

Fri, 11:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph NE
75°
Winds: 3 mph SE
A chance of showers and thunderstorms before 3am, then showers and thunderstorms. Cloudy, with a low around 70. Southeast wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Winds: 3 to 7 mph W
Showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 86. West wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Winds: 2 to 6 mph NE
A chance of showers and thunderstorms before 5am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Northeast wind 2 to 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 2 to 6 mph SE
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. Southeast wind 2 to 6 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 6 mph S
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 7 to 13 mph W
A chance of showers and thunderstorms before 5pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 to 12 mph NW
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely between 8pm and 2am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 70%.
Winds: 5 to 10 mph N
A slight chance of showers and thunderstorms before 8am. Partly sunny, with a high near 85.
Winds: 2 to 9 mph N
Partly cloudy, with a low around 63.
Winds: 5 mph N
Sunny, with a high near 83.
Winds: 1 to 5 mph E
Mostly clear, with a low around 64.
Winds: 2 to 10 mph SW
Mostly sunny, with a high near 87.
Winds: 6 to 9 mph W
A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.
Winds: 7 to 12 mph NW
A chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.

Nearshore Marine Forecast

National Weather Service Northern Indiana

For waters within five nautical miles of shore on Lake Michigan REST OF TONIGHT.East winds 5 to 10 knots. A chance of showers with a slight chance of thunderstorms. A chance of showers and thunderstorms late. Waves 1 foot or less. .FRIDAY.East winds 5 to 10 knots becoming northeast. A chance of thunderstorms with a slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT.Northeast winds 5 to 10 knots becoming southeast. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms overnight. Waves 1 foot or less. .SATURDAY.Southeast winds around 10 knots becoming south. Showers likely with a chance of thunderstorms. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. The water temperature at St. Joseph is 74 degrees and at Michigan City is 66 degrees.

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