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As of 19:14 EDT

Weather in Hamilton, OH

87°Current weather

Hamilton, Saturday, 8 August, 19:14

Clear. Feels like 96°. High 88°, low 72°.

Pressure29.97 inHg
Wind4 mph SW
Humidity68%
Visibility6.2 mi
Dew point74°
Sun, 0986° / 72°0.09Rain
86 °Rain

Hamilton, Sunday, 9 August

Rain. High 86°, low 72°.

Pressure30.03 inHg
Wind5.9 mph S
Humidity64%
Visibility6.2 mi
Dew point71°
Mon, 1092° / 73°0Light rain
92 °Light rain

Hamilton, Monday, 10 August

Light rain. High 92°, low 73°.

Pressure30.00 inHg
Wind11.2 mph SW
Humidity65%
Visibility6.2 mi
Dew point72°
Tue, 1194° / 72°0.07Light rain
94 °Light rain

Hamilton, Tuesday, 11 August

Light rain. High 94°, low 72°.

Pressure29.94 inHg
Wind10.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point71°
Wed, 1289° / 69°1.41Heavy rain
89 °Heavy rain

Hamilton, Wednesday, 12 August

Heavy rain. High 89°, low 69°.

Pressure29.80 inHg
Wind7 mph W
Humidity67%
Visibility6.2 mi
Dew point72°
Thu, 1378° / 65°0.43Rain
78 °Rain

Hamilton, Thursday, 13 August

Rain. High 78°, low 65°.

Pressure29.88 inHg
Wind9.1 mph NE
Humidity77%
Visibility—
Dew point69°
Fri, 1474° / 60°0.02Light rain
74 °Light rain

Hamilton, Friday, 14 August

Light rain. High 74°, low 60°.

Pressure30.09 inHg
Wind11.8 mph N
Humidity54%
Visibility—
Dew point55°
Sat, 1574° / 55°0Partly cloudy
74 °Partly cloudy

Hamilton, Saturday, 15 August

Partly cloudy. High 74°, low 55°.

Pressure30.30 inHg
Wind4.7 mph NE
Humidity49%
Visibility—
Dew point51°
Sun, 1678° / 57°0Mostly clear
78 °Mostly clear

Hamilton, Sunday, 16 August

Mostly clear. High 78°, low 57°.

Pressure30.27 inHg
Wind5.3 mph E
Humidity47%
Visibility—
Dew point53°
Mon, 1784° / 60°0.08Light rain
84 °Light rain

Hamilton, Monday, 17 August

Light rain. High 84°, low 60°.

Pressure30.06 inHg
Wind6 mph NW
Humidity53%
Visibility—
Dew point60°
Tue, 1879° / 70°0.16Light rain
79 °Light rain

Hamilton, Tuesday, 18 August

Light rain. High 79°, low 70°.

Pressure29.97 inHg
Wind6.1 mph SW
Humidity94%
Visibility—
Dew point71°
Wed, 1983° / 66°0Mostly clear
83 °Mostly clear

Hamilton, Wednesday, 19 August

Mostly clear. High 83°, low 66°.

Pressure29.97 inHg
Wind5.9 mph E
Humidity51%
Visibility—
Dew point60°
Thu, 2082° / 67°0.17Light rain
82 °Light rain

Hamilton, Thursday, 20 August

Light rain. High 82°, low 67°.

Pressure29.88 inHg
Wind7.9 mph SW
Humidity82%
Visibility—
Dew point71°
Fri, 2180° / 68°0.02Light rain
80 °Light rain

Hamilton, Friday, 21 August

Light rain. High 80°, low 68°.

Pressure29.88 inHg
Wind8.9 mph N
Humidity71%
Visibility—
Dew point67°
Sat, 2282° / 64°0Light rain
82 °Light rain

Hamilton, Saturday, 22 August

Light rain. High 82°, low 64°.

Pressure29.88 inHg
Wind12.9 mph N
Humidity52%
Visibility—
Dew point60°
Sun, 2371° / 55°0Overcast
71 °Overcast

Hamilton, Sunday, 23 August

Overcast. High 71°, low 55°.

Pressure30.15 inHg
Wind11.6 mph NE
Humidity46%
Visibility—
Dew point46°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Hamilton, OH are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Hamilton, OH since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.