CENTRALIA, IL 62801 Weather Forecast & Current Conditions

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CENTRALIA MUNI AIRP, IL
Current Weather

11:15 PM CDT JUL 13, 2026
Clear
70°F
Feels Like: 70°F
Dewpoint: 66°F
Rel. Hum.: 87%
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
OVERNIGHT
Clear. Lows in the upper 60s. Light and variable winds, becoming northeast around 5 mph.
TUESDAY
Sunny. Highs in the upper 80s. Northeast winds around 5 mph.
TUESDAY NIGHT
Mostly clear. Lows around 70. East winds around 5 mph in the evening, becoming light and variable.
WEDNESDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs around 90. Light and variable winds. Chance of rain 20 percent. Heat index values up to 100.
WEDNESDAY NIGHT
Mostly clear. Humid with lows in the lower 70s. Light and variable winds.
THURSDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.
THURSDAY NIGHT
Mostly clear. Lows in the lower 70s. Heat index values up to 100 early in the evening.
FRIDAY
Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.
FRIDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 70s. Heat index values up to 105 early in the evening.
SATURDAY AND SATURDAY NIGHT
Mostly clear. A slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105.
SUNDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent.
SUNDAY NIGHT
Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows around 70. Chance of rain 20 percent.
MONDAY
Mostly sunny. Highs in the upper 80s.

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  7/13/2026
Monday
13 JUL 2026
CENTRALIA, IL 62801 weather forecast Day 1, 12 hours 1 PM 84° 85° Clear 0%

0% Thunder
( 8% severe)
NE   9 51% 64°
High 86° CENTRALIA, IL 62801 weather forecast Day 1, 15 hours 4 PM 85° 87° Clear NE   9 51% 65°
Clear



CENTRALIA, IL 62801 weather forecast Day 1, 18 hours 7 PM 82° 85° Clear 0%

0% Thunder
( 5% severe)
  CALM 63% 68°
CENTRALIA, IL 62801 weather forecast Day 1, 21 hours 10 PM 74° 74° Clear   CALM 82% 68°
Tuesday
14 JUL 2026
CENTRALIA, IL 62801 weather forecast Day 2, 0 hours 1 AM 71° 71° Clear 0%

0% Thunder
( 2% severe)
  CALM 87% 67°
Low 68° CENTRALIA, IL 62801 weather forecast Day 2, 3 hours 4 AM 70° 70° Clear   CALM 87% 66°
High 90° CENTRALIA, IL 62801 weather forecast Day 2, 6 hours 7 AM 71° 71° Clear 0%

0% Thunder
( 2% severe)
  CALM 87% 67°

Clear



CENTRALIA, IL 62801 weather forecast Day 2, 9 hours 10 AM 82° 86° Clear   CALM 69% 71°
CENTRALIA, IL 62801 weather forecast Day 2, 12 hours 1 PM 88° 93° Clear 1%

0% Thunder
( 12% severe)
ENE   6 55% 70°
CENTRALIA, IL 62801 weather forecast Day 2, 15 hours 4 PM 88° 93° Partly Cloudy ENE   5 55% 70°
CENTRALIA, IL 62801 weather forecast Day 2, 18 hours 7 PM 86° 92° Clear 1%

0% Thunder
( 8% severe)
  CALM 63% 72°
CENTRALIA, IL 62801 weather forecast Day 2, 21 hours 10 PM 77° 78° Clear   CALM 85% 72°
Wednesday
15 JUL 2026
CENTRALIA, IL 62801 weather forecast Day 3, 0 hours 1 AM 73° 73° Clear 0%

0% Thunder
( 3% severe)
  CALM 93% 71°
Low 70° CENTRALIA, IL 62801 weather forecast Day 3, 3 hours 4 AM 72° 72° Clear   CALM 93% 70°
High 91° CENTRALIA, IL 62801 weather forecast Day 3, 6 hours 7 AM 73° 73° Clear 4%

0% Thunder
( 10% severe)
  CALM 97% 72°

Partly Cloudy



CENTRALIA, IL 62801 weather forecast Day 3, 9 hours 10 AM 84° 90° Partly Cloudy   CALM 70% 73°
CENTRALIA, IL 62801 weather forecast Day 3, 15 hours 1 PM 88° 94° Partly Cloudy 6%

0% Thunder
( 26% severe)
  CALM 57% 71°
CENTRALIA, IL 62801 weather forecast Day 3, 18 hours 4 PM 89° 95° Partly Cloudy   CALM 56% 71°
CENTRALIA, IL 62801 weather forecast Day 3, 21 hours 7 PM 87° 94° Partly Cloudy       CALM 63% 73°

CENTRALIA MUNI AIRP, IL extended weather forecast

Thursday
16 JUL 2026
Friday
17 JUL 2026
Saturday
18 JUL 2026
Sunday
19 JUL 2026
Monday
20 JUL 2026
Low 72° Low 72° Low 73° Low 69° Low 64°
High 90° High 91° High 90° High 86° High 85°
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
Mostly Cloudy
55% Rain
Partly Cloudy
48% Rain
Partly Cloudy
32% Rain
Partly Cloudy
25% Rain
Partly Cloudy
22% Rain
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