HAMILTON, OH 45015 Weather Forecast & Current Conditions

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HAMILTON, OH
Current Weather

7:53 PM EDT AUG 17, 2026
Overcast
81°F
Feels Like: 85°F
Dewpoint: 72°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: NW at 5 mph
Pressure: 29.95 inches
Last 72 hours

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HAMILTON, OH 45015
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows in the lower 60s. North winds 5 to 10 mph.
TUESDAY
Patchy fog in the morning. Mostly sunny. Highs around 80. Northwest winds around 5 mph.
TUESDAY NIGHT
Mostly clear. Lows in the lower 60s. West winds around 5 mph in the evening, becoming light and variable.
WEDNESDAY
Partly cloudy with a slight chance of showers in the morning, then mostly cloudy with showers likely with a slight chance of thunderstorms in the afternoon. Highs around 80. Southwest winds around 5 mph. Chance of rain 60 percent.
WEDNESDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 70 percent.
THURSDAY
Mostly cloudy with a chance of showers in the morning, then partly cloudy with a chance of showers in the afternoon. Highs around 80. Chance of rain 50 percent.
THURSDAY NIGHT
Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows around 60. Chance of rain 40 percent.
FRIDAY
Mostly sunny. Highs around 80.
FRIDAY NIGHT
Mostly clear. Lows around 60.
SATURDAY
Mostly sunny in the morning, then partly cloudy with a chance of showers in the afternoon. Highs around 80. Chance of rain 40 percent.
SATURDAY NIGHT
Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows around 60. Chance of rain 40 percent.
SUNDAY
Mostly sunny. Highs in the upper 70s.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

Visible Weather Satellite
HAMILTON, OH 45015
Infrared Weather Satellite
HAMILTON, OH 45015
NEXRAD Weather Radar
HAMILTON, OH 45015

HAMILTON, OH 3 hourly weather forecast

weather forecast created  7:00 AM CDT  8/17/2026
Monday
17 AUG 2026
HAMILTON, OH 45015 weather forecast Day 1, 12 hours 2 PM 78° 80° Mostly Cloudy 78%
RAIN
***
0% Thunder
( 42% severe)
WNW   5 85% 73°
High 79° HAMILTON, OH 45015 weather forecast Day 1, 15 hours 5 PM 77° 78° Mostly Cloudy NW   6 85% 72°
Mostly Cloudy

Rain Likely

HAMILTON, OH 45015 weather forecast Day 1, 18 hours 8 PM 75° 75° Partly Cloudy 4%

0% Thunder
( 7% severe)
NNW   5 84% 70°
HAMILTON, OH 45015 weather forecast Day 1, 21 hours 11 PM 70° 70° Partly Cloudy   CALM 97% 69°
Tuesday
18 AUG 2026
HAMILTON, OH 45015 weather forecast Day 2, 0 hours 2 AM 67° 67° Mostly Cloudy 4%

0% Thunder
( 1% severe)
  CALM 100% 67°
Low 62° HAMILTON, OH 45015 weather forecast Day 2, 3 hours 5 AM 64° 66° Partly Cloudy   CALM 100% 64°
High 80° HAMILTON, OH 45015 weather forecast Day 2, 6 hours 8 AM 64° 66° Partly Cloudy 3%

0% Thunder
( 2% severe)
  CALM 100% 64°

Partly Cloudy



HAMILTON, OH 45015 weather forecast Day 2, 9 hours 11 AM 72° 72° Clear   CALM 76% 64°
HAMILTON, OH 45015 weather forecast Day 2, 12 hours 2 PM 78° 80° Partly Cloudy 2%

0% Thunder
( 5% severe)
  CALM 60% 63°
HAMILTON, OH 45015 weather forecast Day 2, 15 hours 5 PM 77° 79° Partly Cloudy   CALM 62% 63°
HAMILTON, OH 45015 weather forecast Day 2, 18 hours 8 PM 74° 74° Partly Cloudy 0%

0% Thunder
( 4% severe)
  CALM 71% 64°
HAMILTON, OH 45015 weather forecast Day 2, 21 hours 11 PM 68° 68° Clear   CALM 87% 64°
Wednesday
19 AUG 2026
HAMILTON, OH 45015 weather forecast Day 3, 0 hours 2 AM 66° 66° Partly Cloudy 0%

0% Thunder
( 4% severe)
  CALM 93% 64°
Low 62° HAMILTON, OH 45015 weather forecast Day 3, 3 hours 5 AM 65° 65° Partly Cloudy   CALM 93% 63°
High 81° HAMILTON, OH 45015 weather forecast Day 3, 6 hours 8 AM 66° 66° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 10% severe)
  CALM 93% 64°

Mostly Cloudy

Chance of Rain

HAMILTON, OH 45015 weather forecast Day 3, 9 hours 11 AM 74° 74° Mostly Cloudy   CALM 76% 66°
HAMILTON, OH 45015 weather forecast Day 3, 15 hours 2 PM 78° 80° Mostly Cloudy 43%
RAIN
.1–.25 in
0% Thunder
( 38% severe)
WSW   5 71% 68°
HAMILTON, OH 45015 weather forecast Day 3, 18 hours 5 PM 76° 77° Mostly Cloudy W   3 76% 68°
HAMILTON, OH 45015 weather forecast Day 3, 21 hours 8 PM 73° 73° Mostly Cloudy       CALM 84% 68°

HAMILTON, OH extended weather forecast

Thursday
20 AUG 2026
Friday
21 AUG 2026
Saturday
22 AUG 2026
Sunday
23 AUG 2026
Monday
24 AUG 2026
Low 64° Low 59° Low 57° Low 59° Low 59°
High 84° High 85° High 85° High 82° High 79°
HAMILTON, OH 45015 weather forecast Day 4 HAMILTON, OH 45015 weather forecast Day 5 HAMILTON, OH 45015 weather forecast Day 6 HAMILTON, OH 45015 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
35% Rain
Partly Cloudy
27% Rain
Clear
18% Rain
Partly Cloudy
22% Rain
Partly Cloudy
34% Rain
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