10-day forecast for Chillicothe, IL: 33° to 63°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Wednesday, November 4
44°
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0555° / 50°0.02
Morning52°feels 50°
Afternoon55°feels 54°
Evening51°feels 50°
Overnight52°feels 50°
55 °
Chillicothe, Thursday, 5 November
Light rain. High 55°, low 50°.
Pressure29.80 inHg
Wind12.7 mph W
Humidity67%
Visibility6.2 mi
Dew point44°
Fri, 0650° / 37°0
Morning46°feels 40°
Afternoon49°feels 46°
Evening40°feels 36°
Overnight49°feels 44°
50 °
Chillicothe, Friday, 6 November
Overcast. High 50°, low 37°.
Pressure30.18 inHg
Wind9.6 mph N
Humidity50%
Visibility6.2 mi
Dew point28°
Sat, 0750° / 33°0
Morning37°feels 34°
Afternoon50°feels 47°
Evening40°feels 36°
Overnight35°feels 31°
50 °
Chillicothe, Saturday, 7 November
Overcast. High 50°, low 33°.
Pressure30.27 inHg
Wind5.8 mph NW
Humidity51%
Visibility6.2 mi
Dew point30°
Sun, 0861° / 39°0
Morning46°feels 42°
Afternoon61°feels 59°
Evening50°feels 48°
Overnight39°feels 34°
61 °
Chillicothe, Sunday, 8 November
Clear. High 61°, low 39°.
Pressure30.09 inHg
Wind10 mph W
Humidity59%
Visibility6.2 mi
Dew point45°
Mon, 0962° / 38°0
Morning44°feels 44°
Afternoon58°feels 57°
Evening54°feels 53°
Overnight50°feels 50°
62 °
Chillicothe, Monday, 9 November
Clear. High 62°, low 38°.
Pressure30.15 inHg
Wind8.4 mph SW
Humidity53%
Visibility—
Dew point40°
Tue, 1061° / 45°0
Morning49°feels 46°
Afternoon58°feels 57°
Evening50°feels 47°
Overnight47°feels 44°
61 °
Chillicothe, Tuesday, 10 November
Clear. High 61°, low 45°.
Pressure30.00 inHg
Wind10.4 mph SW
Humidity60%
Visibility—
Dew point44°
Wed, 1151° / 41°0
Morning44°feels 40°
Afternoon50°feels 47°
Evening44°feels 38°
Overnight42°feels 35°
51 °
Chillicothe, Wednesday, 11 November
Overcast. High 51°, low 41°.
Pressure30.12 inHg
Wind12.5 mph NE
Humidity48%
Visibility—
Dew point31°
Thu, 1244° / 35°0
Morning37°feels 31°
Afternoon42°feels 37°
Evening37°feels 33°
Overnight36°feels 31°
44 °
Chillicothe, Thursday, 12 November
Mostly clear. High 44°, low 35°.
Pressure30.18 inHg
Wind10.5 mph NW
Humidity45%
Visibility—
Dew point22°
Fri, 1349° / 33°0
Morning37°feels 32°
Afternoon46°feels 42°
Evening42°feels 42°
Overnight39°feels 37°
49 °
Chillicothe, Friday, 13 November
Overcast. High 49°, low 33°.
Pressure29.85 inHg
Wind8.7 mph SW
Humidity55%
Visibility—
Dew point30°
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 Chillicothe, 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.