| National Weather Service Forecast for:
Hamilton OH Issued by: National Weather Service Wilmington, OH |
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| Updated: 4:00 am EDT Mar 19, 2026 | ||||||||||||||||||
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| This Afternoon |
Sunny, with a high near 63. South wind around 5 mph. |
| Tonight |
Increasing clouds, with a low around 42. Calm wind. |
| Friday |
Partly sunny, with a high near 71. Southwest wind 5 to 14 mph, with gusts as high as 24 mph. |
| Friday Night |
Mostly cloudy, with a low around 47. Southwest wind 5 to 7 mph becoming light and variable after midnight. |
| Saturday |
Mostly sunny, with a high near 70. Calm wind becoming southwest around 6 mph in the afternoon. |
| Saturday Night |
Mostly clear, with a low around 51. |
| Sunday |
Mostly sunny, with a high near 79. |
| Sunday Night |
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 40%. |
| Monday |
Mostly sunny, with a high near 52. |
| Monday Night |
Mostly clear, with a low around 30. |
| Tuesday |
Partly sunny, with a high near 55. |
| Tuesday Night |
Mostly cloudy, with a low around 36. |
| Wednesday |
Partly sunny, with a high near 62. |
Forecast from NOAA-NWS for Hamilton OH.
