10-day forecast for Caseyville, IL: 32° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Tuesday, November 10
45°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1169° / 45°0
Morning58°feels 58°
Afternoon68°feels 67°
Evening52°feels 50°
Overnight48°feels 46°
69 °
Caseyville, Wednesday, 11 November
Overcast. High 69°, low 45°.
Pressure29.80 inHg
Wind11.3 mph W
Humidity67%
Visibility6.2 mi
Dew point52°
Thu, 1250° / 42°0
Morning46°feels 42°
Afternoon49°feels 43°
Evening44°feels 39°
Overnight48°feels 44°
50 °
Caseyville, Thursday, 12 November
Overcast. High 50°, low 42°.
Pressure29.97 inHg
Wind11.7 mph NW
Humidity53%
Visibility6.2 mi
Dew point33°
Fri, 1345° / 35°0
Morning39°feels 34°
Afternoon45°feels 40°
Evening38°feels 35°
Overnight39°feels 33°
45 °
Caseyville, Friday, 13 November
Overcast. High 45°, low 35°.
Pressure30.12 inHg
Wind10.3 mph NW
Humidity55%
Visibility6.2 mi
Dew point21°
Sat, 1447° / 32°0
Morning36°feels 36°
Afternoon45°feels 44°
Evening40°feels 38°
Overnight34°feels 34°
47 °
Caseyville, Saturday, 14 November
Clear. High 47°, low 32°.
Pressure30.24 inHg
Wind4.2 mph SE
Humidity57%
Visibility—
Dew point29°
Sun, 1550° / 34°0
Morning39°feels 36°
Afternoon48°feels 46°
Evening43°feels 40°
Overnight40°feels 36°
50 °
Caseyville, Sunday, 15 November
Overcast. High 50°, low 34°.
Pressure30.36 inHg
Wind6.1 mph E
Humidity51%
Visibility—
Dew point30°
Mon, 1653° / 35°0
Morning40°feels 35°
Afternoon50°feels 46°
Evening43°feels 40°
Overnight40°feels 36°
53 °
Caseyville, Monday, 16 November
Overcast. High 53°, low 35°.
Pressure30.50 inHg
Wind8.3 mph E
Humidity41%
Visibility—
Dew point26°
Tue, 1755° / 35°0
Morning40°feels 37°
Afternoon51°feels 48°
Evening44°feels 41°
Overnight40°feels 36°
55 °
Caseyville, Tuesday, 17 November
Clear. High 55°, low 35°.
Pressure30.45 inHg
Wind6.2 mph SE
Humidity40%
Visibility—
Dew point26°
Wed, 1857° / 36°0
Morning41°feels 37°
Afternoon53°feels 50°
Evening47°feels 43°
Overnight42°feels 38°
57 °
Caseyville, Wednesday, 18 November
Clear. High 57°, low 36°.
Pressure30.36 inHg
Wind8.9 mph SE
Humidity38%
Visibility—
Dew point27°
Thu, 1960° / 40°0
Morning45°feels 41°
Afternoon57°feels 55°
Evening52°feels 49°
Overnight47°feels 44°
60 °
Caseyville, Thursday, 19 November
Overcast. High 60°, low 40°.
Pressure30.30 inHg
Wind10 mph SE
Humidity37%
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 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.