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WeatherLiveOhioHamilton

Hamilton, OH Weather

Current WeatherHamilton · 12:01 PM EDT
84° | 50°
77°F
Feels like 80°
Rain
WindNW 10 mph · Gusts 11 mph
Precip89% · 0.79 in
Humidity87% · Dew point 73°
UV index8 High
Air Quality35 Good
Pressure30.36 inHg
Visibility6 mi
Sunrise / Sunset6:52 AM · 8:31 PM · 13h 39m

Weather map — Hamilton

Full radar →
Now
77°
0.11 in
10 mph
13:00
80°
0.11 in
10 mph
14:00
80°
0.14 in
12 mph
15:00
84°
0.14 in
13 mph
16:00
50°
19%
15 mph
17:00
50°
19%
14 mph
18:00
50°
19%
15 mph
19:00
51°
19%
15 mph
20:00
51°
20%
15 mph
21:00
51°
22%
15 mph
22:00
51°
23%
16 mph
23:00
51°
24%
16 mph
00:00
51°
26%
17 mph
01:00
52°
26%
16 mph
02:00
52°
27%
17 mph
03:00
52°
27%
17 mph
04:00
52°
27%
19 mph
05:00
52°
27%
18 mph
06:00
52°
27%
19 mph
07:00
52°
28%
19 mph
08:00
52°
28%
20 mph
09:00
52°
28%
20 mph
10:00
52°
28%
19 mph
11:00
52°
28%
21 mph

Today · Mon 8/17

High 84°
89% / 0.79 in

Mostly cloudy. Winds NW at 16 mph.

Tonight · Mon 8/17

Low 51°
22% / –

Mostly cloudy. Winds NW at 15 mph.

Tomorrow · Tue 8/18

53° | 51°
28% / –

Mostly cloudy. Winds NW at 23 mph.

7-day trend

Hamilton · temperature + precipitation

10-day forecast

Updated 12:01 PM

Details & indices

Wind
10 mph NW
Gusts 11 mph
Humidity
87%
Dew point 73°
Pressure
30.36 inHg
Rising
UV index
8 — High
High today
Air Quality
Good
AQI 35 · US EPA
Allergy
Low
Mugwort
Visibility
6 mi
Clear view
Allergy — Hamilton

🌿 Conditions right now

View all →
Birch
None
Grass
Low
Oak
None
Alder
None
Hazel
None
Mugwort
Low
Ragweed
Low

Sun & moon

Sunrise6:52 AM
Sunset8:31 PM
Length of day13h 39m
Moonrise12:18 PM
Moonset10:49 PM
Next full moonAug 28 Sturgeon Moon
Latitude39.3995°N
Longitude-84.5613°E

Water temps nearby

View all →
No beaches within 50 miles
🌦️Dry now — rain moving in around 1:45 PM (104 min)
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Poor
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Columbus
🌤️
Cleveland
🌤️
Cincinnati
🌤️
Toledo
🌤️
Akron
Data sources · Monday, August 17
Where the Hamilton forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 39.3995°N, -84.5613°.
NBM + global weather models
Updated: 12:01 PM
ZIP codes in Hamilton
📮
45011
Hamilton
📮
45012
Hamilton
📮
45013
Hamilton
📮
45015
Fairfield
Weather in Hamilton
The 10-day span for Hamilton runs from a high near 84° on Monday down to 49° overnight on Tuesday. Roughly 1.4 in of rain falls over the period, with Monday the most likely wet day (91%). Wind is the one to watch: gusts to 40 mph around Wednesday. The NWS alert board for this area is currently clear. Right now Hamilton is running about 6° warmer than Lexington. Longer view: variable mid-latitude weather in every season.
Hamilton, OH · Elev 594 ft · 39.40°N, 84.56°W · Ohio · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:01 PM