10-day forecast for Centralia, IL: 48° to 78°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Thursday, October 29
68° · 0.32 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2775° / 49°0
Morning53°feels 52°
Afternoon73°feels 73°
Evening61°feels 60°
Overnight52°feels 50°
75 °
Centralia, Tuesday, 27 October
Overcast. High 75°, low 49°.
Pressure30.27 inHg
Wind4.8 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Wed, 2874° / 55°0
Morning57°feels 56°
Afternoon74°feels 73°
Evening63°feels 62°
Overnight59°feels 58°
74 °
Centralia, Wednesday, 28 October
Clear. High 74°, low 55°.
Pressure30.21 inHg
Wind6.5 mph S
Humidity48%
Visibility6.2 mi
Dew point51°
Thu, 2978° / 57°0
Morning57°feels 56°
Afternoon77°feels 76°
Evening68°feels 67°
Overnight60°feels 59°
78 °
Centralia, Thursday, 29 October
Clear. High 78°, low 57°.
Pressure30.15 inHg
Wind9.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point53°
Fri, 3077° / 58°0
Morning63°feels 63°
Afternoon75°feels 75°
Evening67°feels 67°
Overnight61°feels 61°
77 °
Centralia, Friday, 30 October
Overcast. High 77°, low 58°.
Pressure30.15 inHg
Wind6.6 mph S
Humidity50%
Visibility—
Dew point54°
Sat, 3172° / 60°0
Morning64°feels 63°
Afternoon71°feels 70°
Evening64°feels 64°
Overnight62°feels 62°
72 °
Centralia, Saturday, 31 October
Overcast. High 72°, low 60°.
Pressure30.15 inHg
Wind4.8 mph SE
Humidity54%
Visibility—
Dew point53°
Sun, 0168° / 60°0.32
Morning62°feels 62°
Afternoon64°feels 65°
Evening63°feels 63°
Overnight62°feels 63°
68 °
Centralia, Sunday, 1 November
Rain. High 68°, low 60°.
Pressure30.00 inHg
Wind6.3 mph S
Humidity88%
Visibility—
Dew point60°
Mon, 0271° / 62°0.21
Morning64°feels 64°
Afternoon69°feels 69°
Evening65°feels 65°
Overnight62°feels 62°
71 °
Centralia, Monday, 2 November
Rain. High 71°, low 62°.
Pressure29.91 inHg
Wind6.2 mph SE
Humidity73%
Visibility—
Dew point60°
Tue, 0366° / 53°0.22
Morning60°feels 60°
Afternoon55°feels 54°
Evening54°feels 52°
Overnight55°feels 53°
66 °
Centralia, Tuesday, 3 November
Light rain. High 66°, low 53°.
Pressure29.85 inHg
Wind14.4 mph W
Humidity71%
Visibility—
Dew point47°
Wed, 0463° / 49°0
Morning54°feels 52°
Afternoon61°feels 59°
Evening55°feels 53°
Overnight52°feels 51°
63 °
Centralia, Wednesday, 4 November
Partly cloudy. High 63°, low 49°.
Pressure29.94 inHg
Wind7.3 mph NW
Humidity51%
Visibility—
Dew point42°
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 Centralia, 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.