10-day forecast for Chatton, IL: 57° to 96°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Monday, August 10
73° · 0.31 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0993° / 71°0
Morning76°feels 77°
Afternoon92°feels 98°
Evening83°feels 86°
Overnight74°feels 76°
93 °
Chatton, Sunday, 9 August
Overcast. High 93°, low 71°.
Pressure29.91 inHg
Wind9.6 mph SW
Humidity60%
Visibility6.2 mi
Dew point71°
Mon, 1096° / 74°0
Morning77°feels 78°
Afternoon95°feels 103°
Evening84°feels 91°
Overnight82°feels 83°
96 °
Chatton, Monday, 10 August
Partly cloudy. High 96°, low 74°.
Pressure29.88 inHg
Wind13 mph SW
Humidity49%
Visibility6.2 mi
Dew point71°
Tue, 1195° / 79°0
Morning83°feels 84°
Afternoon93°feels 100°
Evening84°feels 89°
Overnight84°feels 84°
95 °
Chatton, Tuesday, 11 August
Overcast. High 95°, low 79°.
Pressure29.80 inHg
Wind16.7 mph SW
Humidity57%
Visibility6.2 mi
Dew point67°
Wed, 1291° / 72°0.13
Morning76°feels 78°
Afternoon88°feels 93°
Evening77°feels 78°
Overnight74°feels 75°
91 °
Chatton, Wednesday, 12 August
Light rain. High 91°, low 72°.
Pressure29.85 inHg
Wind12.5 mph NE
Humidity67%
Visibility6.2 mi
Dew point73°
Thu, 1373° / 68°0.31
Morning71°feels 72°
Afternoon72°feels 73°
Evening71°feels 73°
Overnight69°feels 70°
73 °
Chatton, Thursday, 13 August
Rain. High 73°, low 68°.
Pressure29.85 inHg
Wind10 mph NE
Humidity94%
Visibility—
Dew point70°
Fri, 1477° / 58°0
Morning63°feels 63°
Afternoon75°feels 75°
Evening70°feels 70°
Overnight63°feels 62°
77 °
Chatton, Friday, 14 August
Clear. High 77°, low 58°.
Pressure30.18 inHg
Wind10 mph NE
Humidity46%
Visibility—
Dew point51°
Sat, 1578° / 57°0
Morning63°feels 63°
Afternoon76°feels 76°
Evening70°feels 70°
Overnight63°feels 62°
78 °
Chatton, Saturday, 15 August
Partly cloudy. High 78°, low 57°.
Pressure30.27 inHg
Wind9.2 mph SE
Humidity47%
Visibility—
Dew point53°
Sun, 1677° / 62°0.01
Morning66°feels 66°
Afternoon76°feels 77°
Evening74°feels 75°
Overnight68°feels 68°
77 °
Chatton, Sunday, 16 August
Light rain. High 77°, low 62°.
Pressure30.12 inHg
Wind14.7 mph S
Humidity73%
Visibility—
Dew point65°
Mon, 1787° / 69°0.07
Morning76°feels 79°
Afternoon86°feels 93°
Evening81°feels 87°
Overnight73°feels 75°
87 °
Chatton, Monday, 17 August
Light rain. High 87°, low 69°.
Pressure29.91 inHg
Wind12.4 mph SE
Humidity66%
Visibility—
Dew point72°
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.