10-day forecast for Centralia, IL: 46° to 85°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Saturday, October 31
71°
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2576° / 46°0
Morning50°feels 49°
Afternoon76°feels 75°
Evening58°feels 57°
Overnight49°feels 49°
76 °
Centralia, Sunday, 25 October
Overcast. High 76°, low 46°.
Pressure30.42 inHg
Wind1.4 mph SE
Humidity50%
Visibility6.2 mi
Dew point51°
Mon, 2675° / 50°0
Morning54°feels 53°
Afternoon73°feels 72°
Evening62°feels 61°
Overnight53°feels 51°
75 °
Centralia, Monday, 26 October
Overcast. High 75°, low 50°.
Pressure30.33 inHg
Wind3.6 mph SW
Humidity55%
Visibility6.2 mi
Dew point53°
Tue, 2771° / 52°0
Morning53°feels 53°
Afternoon71°feels 70°
Evening61°feels 60°
Overnight55°feels 54°
71 °
Centralia, Tuesday, 27 October
Overcast. High 71°, low 52°.
Pressure30.24 inHg
Wind5.7 mph S
Humidity59%
Visibility6.2 mi
Dew point53°
Wed, 2874° / 53°0
Morning57°feels 56°
Afternoon74°feels 73°
Evening64°feels 63°
Overnight56°feels 55°
74 °
Centralia, Wednesday, 28 October
Clear. High 74°, low 53°.
Pressure30.21 inHg
Wind8.1 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Thu, 2977° / 57°0
Morning62°feels 61°
Afternoon74°feels 74°
Evening67°feels 67°
Overnight62°feels 62°
77 °
Centralia, Thursday, 29 October
Clear. High 77°, low 57°.
Pressure30.18 inHg
Wind8 mph S
Humidity46%
Visibility—
Dew point51°
Fri, 3078° / 57°0
Morning62°feels 62°
Afternoon75°feels 74°
Evening67°feels 66°
Overnight65°feels 65°
78 °
Centralia, Friday, 30 October
Overcast. High 78°, low 57°.
Pressure30.18 inHg
Wind8.4 mph S
Humidity39%
Visibility—
Dew point47°
Sat, 3180° / 63°0
Morning69°feels 69°
Afternoon78°feels 78°
Evening75°feels 74°
Overnight72°feels 71°
80 °
Centralia, Saturday, 31 October
Overcast. High 80°, low 63°.
Pressure30.09 inHg
Wind16.7 mph SW
Humidity40%
Visibility—
Dew point51°
Sun, 0185° / 65°0.04
Morning69°feels 69°
Afternoon79°feels 79°
Evening74°feels 74°
Overnight71°feels 70°
85 °
Centralia, Sunday, 1 November
Light rain. High 85°, low 65°.
Pressure29.94 inHg
Wind20.3 mph S
Humidity51%
Visibility—
Dew point58°
Mon, 0278° / 64°0
Morning69°feels 69°
Afternoon76°feels 75°
Evening68°feels 67°
Overnight64°feels 63°
78 °
Centralia, Monday, 2 November
Overcast. High 78°, low 64°.
Pressure30.06 inHg
Wind7.8 mph NE
Humidity40%
Visibility—
Dew point49°
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.