Hamilton, OH Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Hamilton, Butler County, Ohio.
Updated Jul 29, 2026, 3:17 PM local time · Radar refreshes every 5 minutes
☀️
Hamilton
80°F
Wind 6 mph
Humidity 46%
Cloud cover 9%
UV index 7
Alerts 0
Active alerts
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No active National Weather Service alerts for Hamilton, OH.
Hamilton weather radar
Light
Heavy
Next 24 hours
Now
☀️
80°F
4 PM
☀️
81°F
5 PM
☁️
81°F
6 PM
🌤️
80°F
7 PM
☀️
79°F
8 PM
☀️
76°F
9 PM
☀️
72°F
10 PM
☀️
70°F
11 PM
☀️
69°F
12 AM
☀️
67°F
1 AM
☀️
66°F
2 AM
☀️
65°F
3 AM
☀️
64°F
4 AM
☀️
63°F
5 AM
☀️
62°F
6 AM
☀️
61°F
7 AM
☀️
61°F
8 AM
☀️
64°F
9 AM
☀️
69°F
10 AM
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73°F
11 AM
☀️
77°F
12 PM
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80°F
1 PM
☀️
82°F
2 PM
☀️
84°F
7-day forecast
Today
Jul 29
☁️
81°F
64°F
4%
Thu
Jul 30
☀️
86°F
61°F
Fri
Jul 31
☁️
85°F
65°F
4%
Sat
Aug 1
🌧️
82°F
68°F
69%
Sun
Aug 2
🌧️
73°F
66°F
62%
Mon
Aug 3
☀️
81°F
61°F
15%
Tue
Aug 4
☀️
85°F
60°F
21%
Weather near Hamilton
4 mi
Fairfield, OH8 mi
Forest Park, OH12 mi
Middletown, OH12 mi
Oxford, OH13 mi
White Oak, OH14 mi
Mason, OH18 mi
Norwood, OH19 mi
Cincinnati, OH
Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.