CENTRALIA, IL 62801 Weather Forecast & Current Conditions
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  62801 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

CENTRALIA MUNI AIRP, IL
Current Weather
10:55 PM CDT MAY 14, 2026
Clear
55°F
Feels Like: 54°F
Dewpoint: 45°F
Rel. Hum.: 69%
Visibility: 10 miles
Wind: ESE at 5 mph
Pressure: 30.02 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  62801 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

CENTRALIA, IL 62801
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Partly cloudy. Near steady temperature in the mid 50s. Southeast winds 5 to 10 mph.
FRIDAY
Mostly cloudy with a chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs around 80. South winds 10 to 15 mph. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Not as cool with lows in the mid 60s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
SATURDAY
Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
SUNDAY
Sunny. Highs in the upper 80s.
SUNDAY NIGHT
Clear. Lows in the upper 60s.
MONDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
MONDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
TUESDAY AND TUESDAY NIGHT
Showers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the mid 60s. Chance of rain 70 percent.
WEDNESDAY
Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent.
WEDNESDAY NIGHT
A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 40 percent.
THURSDAY
Partly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.

  62801 WEATHER SATELLITE LOOPS
Visible Weather Satellite
CENTRALIA, IL 62801
Infrared Weather Satellite
CENTRALIA, IL 62801
  62801 WEATHER RADAR LOOP
NEXRAD Weather Radar
CENTRALIA, IL 62801
 MOS COMPUTER WEATHER FORECAST

CENTRALIA MUNI AIRP, IL 3 hourly weather forecast
weather forecast created  7:00 AM CDT  5/14/2026
Thursday
14 MAY 2026		 CENTRALIA, IL 62801 weather forecast Day 1, 12 hours 1 PM 67° 67° Clear 0%

 0% Thunder
( 1% severe)		   CALM 40% 42°
High 71° CENTRALIA, IL 62801 weather forecast Day 1, 15 hours 4 PM 70° 70° Clear   CALM 36% 42°
Clear



 CENTRALIA, IL 62801 weather forecast Day 1, 18 hours 7 PM 68° 68° Clear 5%

 0% Thunder
( 4% severe)		   CALM 44% 45°
CENTRALIA, IL 62801 weather forecast Day 1, 21 hours 10 PM 58° 58° Partly Cloudy SE   5 55% 42°
Friday
15 MAY 2026		 CENTRALIA, IL 62801 weather forecast Day 2, 0 hours 1 AM 56° 55° Partly Cloudy 37%
RAIN
<.01 in		 0% Thunder
( 15% severe)		 SSE   6 59% 42°
Low 53° CENTRALIA, IL 62801 weather forecast Day 2, 3 hours 4 AM 55° 53° Partly Cloudy SSE   8 61% 42°
High 80° CENTRALIA, IL 62801 weather forecast Day 2, 6 hours 7 AM 56° 53° Mostly Cloudy 50%
RAIN
***		 0% Thunder
( 25% severe)		 ESE   10 64% 44°

Mostly Cloudy

Chance of Rain

 CENTRALIA, IL 62801 weather forecast Day 2, 9 hours 10 AM 63° 62° Mostly Cloudy SSE   13 56% 47°
CENTRALIA, IL 62801 weather forecast Day 2, 12 hours 1 PM 72° 72° Mostly Cloudy 5%

 0% Thunder
( 16% severe)		 S   15 48% 51°
CENTRALIA, IL 62801 weather forecast Day 2, 15 hours 4 PM 78° 79° Partly Cloudy S   14 45% 55°
CENTRALIA, IL 62801 weather forecast Day 2, 18 hours 7 PM 77° 79° Partly Cloudy 9%

 0% Thunder
( 22% severe)		 S   9 50% 57°
CENTRALIA, IL 62801 weather forecast Day 2, 21 hours 10 PM 72° 72° Partly Cloudy S   9 59% 57°
Saturday
16 MAY 2026		 CENTRALIA, IL 62801 weather forecast Day 3, 0 hours 1 AM 70° 70° Mostly Cloudy 30%
RAIN
.1–.25 in		 0% Thunder
( 22% severe)		 S   12 68% 59°
Low 66° CENTRALIA, IL 62801 weather forecast Day 3, 3 hours 4 AM 70° 70° Mostly Cloudy S   12 73% 61°
High 85° CENTRALIA, IL 62801 weather forecast Day 3, 6 hours 7 AM 70° 70° Mostly Cloudy 39%
RAIN
.25–.5 in		 0% Thunder
( 24% severe)		 S   12 78% 63°

Mostly Cloudy

Chance of Rain

 CENTRALIA, IL 62801 weather forecast Day 3, 9 hours 10 AM 76° 78° Mostly Cloudy SSW   13 66% 64°
CENTRALIA, IL 62801 weather forecast Day 3, 15 hours 1 PM 80° 81° Mostly Cloudy 39%
RAIN
.5–1 in		 0% Thunder
( 40% severe)		 SW   13 56% 63°
CENTRALIA, IL 62801 weather forecast Day 3, 18 hours 4 PM 81° 82° Mostly Cloudy SSW   10 54% 63°
CENTRALIA, IL 62801 weather forecast Day 3, 21 hours 7 PM 78° 80° Mostly Cloudy     S   8 58% 62°

CENTRALIA MUNI AIRP, IL extended weather forecast
Sunday
17 MAY 2026		 Monday
18 MAY 2026		 Tuesday
19 MAY 2026		 Wednesday
20 MAY 2026		 Thursday
21 MAY 2026
Low 66° Low 65° Low 66° Low 58° Low 59°
High 86° High 85° High 76° High 76° High 78°
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
22% Rain		 Partly Cloudy
44% Rain		 Overcast
72% Rain		 Overcast
42% Rain		 Overcast
54% Rain
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