10-day forecast for Caseyville, IL: 32° to 72°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Monday, November 9
43°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1071° / 47°0
Morning55°feels 54°
Afternoon70°feels 70°
Evening52°feels 51°
Overnight50°feels 47°
71 °
Caseyville, Tuesday, 10 November
Clear. High 71°, low 47°.
Pressure30.09 inHg
Wind3.7 mph W
Humidity62%
Visibility6.2 mi
Dew point50°
Wed, 1168° / 47°0
Morning58°feels 58°
Afternoon64°feels 62°
Evening55°feels 53°
Overnight48°feels 47°
68 °
Caseyville, Wednesday, 11 November
Overcast. High 68°, low 47°.
Pressure29.80 inHg
Wind11.3 mph W
Humidity69%
Visibility6.2 mi
Dew point53°
Thu, 1252° / 44°0
Morning47°feels 44°
Afternoon48°feels 42°
Evening44°feels 39°
Overnight47°feels 44°
52 °
Caseyville, Thursday, 12 November
Partly cloudy. High 52°, low 44°.
Pressure29.97 inHg
Wind11.9 mph NW
Humidity53%
Visibility6.2 mi
Dew point35°
Fri, 1343° / 37°0
Morning40°feels 34°
Afternoon43°feels 37°
Evening38°feels 35°
Overnight38°feels 33°
43 °
Caseyville, Friday, 13 November
Overcast. High 43°, low 37°.
Pressure30.12 inHg
Wind10.6 mph N
Humidity62%
Visibility6.2 mi
Dew point25°
Sat, 1446° / 32°0
Morning36°feels 36°
Afternoon44°feels 44°
Evening40°feels 40°
Overnight36°feels 35°
46 °
Caseyville, Saturday, 14 November
Clear. High 46°, low 32°.
Pressure30.27 inHg
Wind3.8 mph NW
Humidity58%
Visibility—
Dew point29°
Sun, 1550° / 32°0
Morning37°feels 34°
Afternoon47°feels 45°
Evening43°feels 39°
Overnight38°feels 34°
50 °
Caseyville, Sunday, 15 November
Overcast. High 50°, low 32°.
Pressure30.33 inHg
Wind6.4 mph E
Humidity48%
Visibility—
Dew point27°
Mon, 1653° / 34°0
Morning39°feels 35°
Afternoon50°feels 46°
Evening44°feels 41°
Overnight39°feels 35°
53 °
Caseyville, Monday, 16 November
Overcast. High 53°, low 34°.
Pressure30.39 inHg
Wind7 mph E
Humidity34%
Visibility—
Dew point21°
Tue, 1755° / 35°0
Morning40°feels 36°
Afternoon52°feels 49°
Evening45°feels 41°
Overnight40°feels 36°
55 °
Caseyville, Tuesday, 17 November
Clear. High 55°, low 35°.
Pressure30.45 inHg
Wind7.2 mph SE
Humidity40%
Visibility—
Dew point27°
Wed, 1859° / 36°0
Morning42°feels 37°
Afternoon55°feels 52°
Evening49°feels 45°
Overnight44°feels 40°
59 °
Caseyville, Wednesday, 18 November
Clear. High 59°, low 36°.
Pressure30.39 inHg
Wind9.8 mph SE
Humidity37%
Visibility—
Dew point28°
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 Caseyville, 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.