10-day forecast for Hamilton, IL: 43° to 68°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Sunday, November 1
68° · 0.82 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0167° / 56°0
Morning60°feels 60°
Afternoon66°feels 66°
Evening60°feels 59°
Overnight56°feels 55°
67 °
Hamilton, Sunday, 1 November
Overcast. High 67°, low 56°.
Pressure30.27 inHg
Wind11.5 mph SE
Humidity68%
Visibility6.2 mi
Dew point54°
Mon, 0267° / 57°0.04
Morning57°feels 57°
Afternoon67°feels 67°
Evening64°feels 64°
Overnight58°feels 57°
67 °
Hamilton, Monday, 2 November
Light rain. High 67°, low 57°.
Pressure30.00 inHg
Wind14.8 mph S
Humidity72%
Visibility6.2 mi
Dew point56°
Tue, 0368° / 63°0.82
Morning65°feels 66°
Afternoon67°feels 68°
Evening64°feels 64°
Overnight66°feels 66°
68 °
Hamilton, Tuesday, 3 November
Rain. High 68°, low 63°.
Pressure29.77 inHg
Wind16 mph S
Humidity94%
Visibility1.7 mi
Dew point65°
Wed, 0462° / 53°0.01
Morning57°feels 57°
Afternoon54°feels 53°
Evening54°feels 52°
Overnight61°feels 61°
62 °
Hamilton, Wednesday, 4 November
Light rain. High 62°, low 53°.
Pressure29.74 inHg
Wind10 mph NW
Humidity72%
Visibility—
Dew point46°
Thu, 0557° / 53°0.03
Morning55°feels 54°
Afternoon57°feels 56°
Evening55°feels 54°
Overnight54°feels 53°
57 °
Hamilton, Thursday, 5 November
Light rain. High 57°, low 53°.
Pressure29.83 inHg
Wind12.4 mph NW
Humidity74%
Visibility—
Dew point49°
Fri, 0657° / 47°0
Morning50°feels 47°
Afternoon57°feels 55°
Evening54°feels 52°
Overnight49°feels 47°
57 °
Hamilton, Friday, 6 November
Overcast. High 57°, low 47°.
Pressure29.94 inHg
Wind9.4 mph N
Humidity61%
Visibility—
Dew point43°
Sat, 0756° / 45°0
Morning48°feels 46°
Afternoon56°feels 54°
Evening52°feels 50°
Overnight49°feels 47°
56 °
Hamilton, Saturday, 7 November
Overcast. High 56°, low 45°.
Pressure29.91 inHg
Wind6.4 mph NE
Humidity56%
Visibility—
Dew point39°
Sun, 0858° / 47°0
Morning50°feels 47°
Afternoon56°feels 54°
Evening50°feels 47°
Overnight47°feels 43°
58 °
Hamilton, Sunday, 8 November
Overcast. High 58°, low 47°.
Pressure29.97 inHg
Wind14.5 mph N
Humidity59%
Visibility—
Dew point42°
Mon, 0959° / 43°0
Morning47°feels 43°
Afternoon56°feels 55°
Evening51°feels 50°
Overnight48°feels 46°
59 °
Hamilton, Monday, 9 November
Clear. High 59°, low 43°.
Pressure30.06 inHg
Wind10.6 mph N
Humidity59%
Visibility—
Dew point41°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Hamilton, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.