CENTRALIA, IL 62801 Weather Forecast & Current Conditions

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CENTRALIA MUNI AIRP, IL
Current Weather

7:35 AM CDT OCT 12, 2026
Clear
64°F
Feels Like: 65°F
Dewpoint: 57°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind: S at 3 mph
Pressure: 30.02 inches
Last 72 hours

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CENTRALIA, IL 62801
Weather Forecast

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TODAY
Sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.
TONIGHT
Mostly clear. Lows in the upper 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
TUESDAY
Sunny. Highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 101 in the afternoon.
TUESDAY NIGHT
Mostly clear in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
WEDNESDAY
A slight chance of thunderstorms. Showers, cooler with highs in the mid 80s. West winds around 5 mph. Chance of rain 90 percent.
WEDNESDAY NIGHT AND THURSDAY
Showers likely with a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Chance of rain 70 percent.
THURSDAY NIGHT
Mostly cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the evening. Cooler with lows in the lower 50s. Chance of rain 40 percent.
FRIDAY
Mostly sunny and breezy. Much cooler with highs in the mid 60s.
FRIDAY NIGHT AND SATURDAY
Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
SATURDAY NIGHT
Clear. Lows in the mid 30s.
SUNDAY
Sunny. Highs in the upper 60s.

Visible Weather Satellite
CENTRALIA, IL 62801
Infrared Weather Satellite
CENTRALIA, IL 62801
NEXRAD Weather Radar
CENTRALIA, IL 62801

CENTRALIA MUNI AIRP, IL 3 hourly weather forecast

weather forecast created  7:00 PM CDT 10/11/2026
Monday
12 OCT 2026
CENTRALIA, IL 62801 weather forecast Day 1, 0 hours 1 AM 63° 64° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   2 84% 58°
Low 61° CENTRALIA, IL 62801 weather forecast Day 1, 3 hours 4 AM 62° 63° Clear SSW   1 87% 58°
High 93° CENTRALIA, IL 62801 weather forecast Day 1, 6 hours 7 AM 62° 63° Partly Cloudy 1%

0% Thunder
( 1% severe)
  CALM 84% 57°

Clear



CENTRALIA, IL 62801 weather forecast Day 1, 9 hours 10 AM 79° 80° Clear WSW   8 49% 58°
CENTRALIA, IL 62801 weather forecast Day 1, 12 hours 1 PM 90° 89° Clear 2%

0% Thunder
( 1% severe)
SW   12 33% 57°
CENTRALIA, IL 62801 weather forecast Day 1, 15 hours 4 PM 93° 92° Clear SW   12 30% 57°
CENTRALIA, IL 62801 weather forecast Day 1, 18 hours 7 PM 81° 81° Clear 2%

0% Thunder
( 1% severe)
SSW   7 47% 59°
CENTRALIA, IL 62801 weather forecast Day 1, 21 hours 10 PM 75° 75° Clear SSW   9 60% 60°
Tuesday
13 OCT 2026
CENTRALIA, IL 62801 weather forecast Day 2, 0 hours 1 AM 73° 73° Clear 3%

0% Thunder
( 5% severe)
SW   7 55% 56°
Low 68° CENTRALIA, IL 62801 weather forecast Day 2, 3 hours 4 AM 70° 70° Clear SW   7 57% 54°
High 95° CENTRALIA, IL 62801 weather forecast Day 2, 6 hours 7 AM 68° 68° Clear 1%

0% Thunder
( 6% severe)
SSW   6 59% 53°

Clear



CENTRALIA, IL 62801 weather forecast Day 2, 9 hours 10 AM 81° 81° Clear SW   10 46% 58°
CENTRALIA, IL 62801 weather forecast Day 2, 12 hours 1 PM 91° 92° Clear 1%

0% Thunder
( 8% severe)
SW   9 40% 63°
CENTRALIA, IL 62801 weather forecast Day 2, 15 hours 4 PM 94° 96° Clear SW   9 37% 64°
CENTRALIA, IL 62801 weather forecast Day 2, 18 hours 7 PM 84° 86° Clear 5%

0% Thunder
( 10% severe)
SSW   3 53% 65°
CENTRALIA, IL 62801 weather forecast Day 2, 21 hours 10 PM 78° 80° Clear SSW   5 69% 67°

CENTRALIA MUNI AIRP, IL extended weather forecast

Wednesday
14 OCT 2026
Thursday
15 OCT 2026
Friday
16 OCT 2026
Saturday
17 OCT 2026
Sunday
18 OCT 2026
Low 69° Low 66° Low 54° Low 40° Low 39°
High 86° High 84° High 62° High 60° High 70°
CENTRALIA, IL 62801 weather forecast Day 3 CENTRALIA, IL 62801 weather forecast Day 4 CENTRALIA, IL 62801 weather forecast Day 5 CENTRALIA, IL 62801 weather forecast Day 6 CENTRALIA, IL 62801 weather forecast Day 7
Overcast
88% Rain
Overcast
94% Rain
Partly Cloudy
43% Rain
Clear
4% Rain
Clear
8% Rain
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