CENTRALIA, IL 62801 Weather Forecast & Current Conditions

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CENTRALIA MUNI AIRP, IL
Current Weather

6:55 PM CDT APR 19, 2026
Clear
61°F
Feels Like: 61°F
Dewpoint: 36°F
Rel. Hum.: 39%
Visibility: 10 miles
Wind: Calm
Pressure: 30.17 inches
Last 72 hours

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CENTRALIA, IL 62801
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows around 40. Northwest winds 5 to 10 mph, becoming northeast after midnight.
MONDAY
Sunny. Highs in the mid 60s. East winds around 5 mph, becoming southeast around 5 mph in the afternoon.
MONDAY NIGHT
Mostly clear. Lows in the upper 40s. South winds 5 to 10 mph.
TUESDAY
Sunny. Not as cool with highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY NIGHT
Mostly clear. Lows in the mid 50s. Southwest winds 10 to 15 mph.
WEDNESDAY THROUGH THURSDAY
Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
THURSDAY NIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 70 percent.
FRIDAY
Showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 80 percent.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Cooler with lows in the lower 50s. Chance of rain 40 percent.
SATURDAY
Mostly sunny. A chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.
SATURDAY NIGHT
Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 30 percent.
SUNDAY
Mostly sunny. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.

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 AM CDT  4/19/2026
Sunday
19 APR 2026
CENTRALIA, IL 62801 weather forecast Day 1, 12 hours 1 PM 61° 59° Clear 4%

0% Thunder
( 3% severe)
W   14 33% 32°
High 65° CENTRALIA, IL 62801 weather forecast Day 1, 15 hours 4 PM 64° 63° Partly Cloudy W   14 31% 33°
Partly Cloudy



CENTRALIA, IL 62801 weather forecast Day 1, 18 hours 7 PM 60° 60° Partly Cloudy 7%

0% Thunder
( 3% severe)
WNW   6 41% 36°
CENTRALIA, IL 62801 weather forecast Day 1, 21 hours 10 PM 51° 50° Partly Cloudy NNE   5 56% 36°
Monday
20 APR 2026
CENTRALIA, IL 62801 weather forecast Day 2, 0 hours 1 AM 46° 44° Partly Cloudy 3%

0% Thunder
( 2% severe)
NE   5 63% 34°
Low 41° CENTRALIA, IL 62801 weather forecast Day 2, 3 hours 4 AM 44° 42° Partly Cloudy NE   3 62% 32°
High 65° CENTRALIA, IL 62801 weather forecast Day 2, 6 hours 7 AM 42° 40° Partly Cloudy 1%

0% Thunder
( 1% severe)
ENE   3 70% 33°

Clear



CENTRALIA, IL 62801 weather forecast Day 2, 9 hours 10 AM 53° 52° Clear E   5 45% 32°
CENTRALIA, IL 62801 weather forecast Day 2, 12 hours 1 PM 59° 60° Clear 2%

0% Thunder
( 2% severe)
ESE   3 39% 34°
CENTRALIA, IL 62801 weather forecast Day 2, 15 hours 4 PM 63° 64° Clear SSE   3 38% 37°
CENTRALIA, IL 62801 weather forecast Day 2, 18 hours 7 PM 60° 61° Clear 1%

0% Thunder
( 2% severe)
SE   3 47% 40°
CENTRALIA, IL 62801 weather forecast Day 2, 21 hours 10 PM 54° 53° Clear SE   6 59% 40°
Tuesday
21 APR 2026
CENTRALIA, IL 62801 weather forecast Day 3, 0 hours 1 AM 52° 49° Clear 1%

0% Thunder
( 1% severe)
S   8 66% 41°
Low 50° CENTRALIA, IL 62801 weather forecast Day 3, 3 hours 4 AM 51° 48° Partly Cloudy S   8 68% 41°
High 78° CENTRALIA, IL 62801 weather forecast Day 3, 6 hours 7 AM 52° 49° Partly Cloudy 2%

0% Thunder
( 1% severe)
SSW   8 71% 43°

Partly Cloudy



CENTRALIA, IL 62801 weather forecast Day 3, 9 hours 10 AM 66° 66° Partly Cloudy SW   13 50% 47°
CENTRALIA, IL 62801 weather forecast Day 3, 15 hours 1 PM 73° 73° Partly Cloudy 3%

0% Thunder
( 3% severe)
SW   15 40% 47°
CENTRALIA, IL 62801 weather forecast Day 3, 18 hours 4 PM 75° 75° Partly Cloudy SW   16 38% 48°
CENTRALIA, IL 62801 weather forecast Day 3, 21 hours 7 PM 71° 71° Clear     SSW   10 46% 49°

CENTRALIA MUNI AIRP, IL extended weather forecast

Wednesday
22 APR 2026
Thursday
23 APR 2026
Friday
24 APR 2026
Saturday
25 APR 2026
Sunday
26 APR 2026
Low 57° Low 55° Low 58° Low 54° Low 51°
High 75° High 78° High 73° High 70° High 71°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
14% Rain
Partly Cloudy
17% Rain
Overcast
65% Rain
Overcast
45% Rain
Mostly Cloudy
39% Rain
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