10-day forecast for Chatton, IL: 37° to 78°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Friday, October 23
54° · 0.06 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1755° / 37°0
Morning39°feels 36°
Afternoon55°feels 52°
Evening48°feels 46°
Overnight42°feels 37°
55 °
Chatton, Saturday, 17 October
Clear. High 55°, low 37°.
Pressure30.56 inHg
Wind1.6 mph S
Humidity43%
Visibility6.2 mi
Dew point31°
Sun, 1863° / 43°0
Morning44°feels 40°
Afternoon62°feels 60°
Evening52°feels 50°
Overnight44°feels 40°
63 °
Chatton, Sunday, 18 October
Clear. High 63°, low 43°.
Pressure30.47 inHg
Wind11.3 mph S
Humidity46%
Visibility6.2 mi
Dew point38°
Mon, 1966° / 44°0
Morning44°feels 42°
Afternoon65°feels 63°
Evening55°feels 53°
Overnight47°feels 44°
66 °
Chatton, Monday, 19 October
Overcast. High 66°, low 44°.
Pressure30.36 inHg
Wind5.3 mph S
Humidity46%
Visibility6.2 mi
Dew point41°
Tue, 2069° / 47°0
Morning53°feels 51°
Afternoon66°feels 65°
Evening57°feels 55°
Overnight48°feels 47°
69 °
Chatton, Tuesday, 20 October
Clear. High 69°, low 47°.
Pressure30.33 inHg
Wind6.8 mph SE
Humidity42%
Visibility—
Dew point41°
Wed, 2168° / 48°0.01
Morning53°feels 51°
Afternoon64°feels 62°
Evening59°feels 57°
Overnight55°feels 53°
68 °
Chatton, Wednesday, 21 October
Light rain. High 68°, low 48°.
Pressure30.30 inHg
Wind7.2 mph SE
Humidity47%
Visibility—
Dew point42°
Thu, 2268° / 57°0
Morning62°feels 60°
Afternoon66°feels 65°
Evening64°feels 63°
Overnight62°feels 60°
68 °
Chatton, Thursday, 22 October
Overcast. High 68°, low 57°.
Pressure30.15 inHg
Wind6.8 mph S
Humidity47%
Visibility—
Dew point45°
Fri, 2378° / 57°0
Morning63°feels 61°
Afternoon75°feels 74°
Evening66°feels 65°
Overnight62°feels 60°
78 °
Chatton, Friday, 23 October
Clear. High 78°, low 57°.
Pressure30.12 inHg
Wind9.5 mph S
Humidity35%
Visibility—
Dew point44°
Sat, 2476° / 57°0
Morning62°feels 60°
Afternoon73°feels 72°
Evening66°feels 64°
Overnight62°feels 60°
76 °
Chatton, Saturday, 24 October
Overcast. High 76°, low 57°.
Pressure30.15 inHg
Wind12.1 mph S
Humidity36%
Visibility—
Dew point43°
Sun, 2575° / 58°0
Morning63°feels 61°
Afternoon72°feels 71°
Evening66°feels 65°
Overnight61°feels 59°
75 °
Chatton, Sunday, 25 October
Overcast. High 75°, low 58°.
Pressure30.12 inHg
Wind7.9 mph SE
Humidity40%
Visibility—
Dew point46°
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 Chatton, 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.