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As of 07:00 CDT

Weather in Hamilton, IL

61°Current weather

Hamilton, Thursday, 15 October, 07:00

Overcast. Feels like 61°. High 72°, low 55°.

Pressure30.03 inHg
Wind10.4 mph E
Humidity88%
Visibility6.2 mi
Dew point59°

10-day forecast for Hamilton, IL: 41° to 74°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Friday, October 23
72° · 0.2 in
Worst day: Thursday, October 15

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 1656° / 48°0.04Light rain
MorningOvercast50°feels 48°
AfternoonOvercast54°feels 52°
EveningPartly cloudy51°feels 49°
OvernightPartly cloudy56°feels 55°
56 °Light rain

Hamilton, Friday, 16 October

Light rain. High 56°, low 48°.

Pressure30.21 inHg
Wind13.6 mph NW
Humidity80%
Visibility6.2 mi
Dew point45°
Sat, 1757° / 41°0Clear
MorningClear42°feels 42°
AfternoonClear56°feels 53°
EveningClear49°feels 48°
OvernightClear45°feels 41°
57 °Clear

Hamilton, Saturday, 17 October

Clear. High 57°, low 41°.

Pressure30.59 inHg
Wind1.7 mph S
Humidity47%
Visibility6.2 mi
Dew point33°
Sun, 1863° / 44°0Clear
MorningClear45°feels 40°
AfternoonClear61°feels 59°
EveningClear54°feels 52°
OvernightClear46°feels 42°
63 °Clear

Hamilton, Sunday, 18 October

Clear. High 63°, low 44°.

Pressure30.45 inHg
Wind11.8 mph S
Humidity48%
Visibility6.2 mi
Dew point39°
Mon, 1964° / 45°0Overcast
MorningOvercast50°feels 48°
AfternoonOvercast62°feels 61°
EveningOvercast57°feels 56°
OvernightClear48°feels 45°
64 °Overcast

Hamilton, Monday, 19 October

Overcast. High 64°, low 45°.

Pressure30.36 inHg
Wind6.8 mph S
Humidity48%
Visibility—
Dew point41°
Tue, 2069° / 47°0Clear
MorningClear53°feels 51°
AfternoonClear66°feels 65°
EveningClear59°feels 58°
OvernightClear54°feels 53°
69 °Clear

Hamilton, Tuesday, 20 October

Clear. High 69°, low 47°.

Pressure30.30 inHg
Wind6.4 mph SE
Humidity47%
Visibility—
Dew point44°
Wed, 2173° / 53°0Clear
MorningClear59°feels 57°
AfternoonClear71°feels 70°
EveningClear64°feels 63°
OvernightClear59°feels 58°
73 °Clear

Hamilton, Wednesday, 21 October

Clear. High 73°, low 53°.

Pressure30.30 inHg
Wind7.4 mph SE
Humidity49%
Visibility—
Dew point49°
Thu, 2271° / 55°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast67°feels 66°
EveningOvercast64°feels 62°
OvernightOvercast59°feels 57°
71 °Overcast

Hamilton, Thursday, 22 October

Overcast. High 71°, low 55°.

Pressure30.21 inHg
Wind10.1 mph S
Humidity47%
Visibility—
Dew point45°
Fri, 2374° / 56°0Overcast
MorningOvercast61°feels 59°
AfternoonOvercast72°feels 71°
EveningOvercast68°feels 66°
OvernightOvercast65°feels 64°
74 °Overcast

Hamilton, Friday, 23 October

Overcast. High 74°, low 56°.

Pressure30.03 inHg
Wind17.8 mph S
Humidity37%
Visibility—
Dew point43°
Sat, 2467° / 57°0.15Rain
MorningRain60°feels 59°
AfternoonRain66°feels 66°
EveningRain63°feels 63°
OvernightRain61°feels 61°
67 °Rain

Hamilton, Saturday, 24 October

Rain. High 67°, low 57°.

Pressure30.09 inHg
Wind21.2 mph S
Humidity67%
Visibility—
Dew point54°

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.