MOUNT ERIE, IL 62446 Weather Forecast & Current Conditions

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62446 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
FAIRFIELD MUNI ARPT, IL Current Weather
1:15 PM CDT SEP 21, 2026
Broken Clouds 75°F
Feels Like:	75°F
Dewpoint:	68°F
Rel. Hum.:	79%
Visibility:	7 miles
Wind:	NNE at 8 mph
Pressure:
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

62446 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	MOUNT ERIE, IL 62446 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly cloudy. A chance of showers and thunderstorms this morning. Much cooler with highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 40 percent.

TONIGHT
Mostly cloudy. Lows around 60. Northeast winds 5 to 10 mph.

TUESDAY
Partly sunny. Highs in the mid 70s. Northeast winds 5 to 10 mph.

TUESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds 10 to 15 mph, becoming north around 5 mph after midnight.

WEDNESDAY
Mostly sunny. Highs in the mid 70s. North winds 5 to 10 mph.

WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.

THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.

FRIDAY THROUGH SATURDAY NIGHT
Partly cloudy. Highs in the upper 70s. Lows in the lower 50s.

SUNDAY
Mostly sunny. Highs in the lower 80s.

62446 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MOUNT ERIE, IL 62446

Infrared Weather Satellite
MOUNT ERIE, IL 62446

62446 WEATHER RADAR LOOP

NEXRAD Weather Radar
MOUNT ERIE, IL 62446

MOS COMPUTER WEATHER FORECAST

FAIRFIELD MUNI ARPT, IL 3 hourly weather forecast

weather forecast created 8:00 AM EDT 9/21/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Monday
21 SEP 2026

1 PM

77°

79°

Mostly Cloudy

0% Thunder
( 14% severe)

N 5

69%

66°

High 80°

4 PM

79°

81°

Mostly Cloudy

N 7

62%

65°

Mostly Cloudy

7 PM

74°

Mostly Cloudy

0% Thunder
( 4% severe)

NNE 8

71%

64°

10 PM

67°

Partly Cloudy

NNE 7

84%

62°

Tuesday
22 SEP 2026

1 AM

64°

65°

Mostly Cloudy

0% Thunder
( 4% severe)

NNE 5

84%

59°

Low 59°

4 AM

62°

Mostly Cloudy

NNE 6

90%

59°

High 74°

7 AM

60°

59°

Mostly Cloudy

0% Thunder
( 1% severe)

NNE 7

93%

58°

Mostly Cloudy

10 AM

66°

Mostly Cloudy

NNE 8

73%

57°

1 PM

72°

Mostly Cloudy

0% Thunder
( 3% severe)

NNE 8

59%

57°

4 PM

74°

Mostly Cloudy

NNE 9

55%

57°

7 PM

69°

Mostly Cloudy

0% Thunder
( 2% severe)

NNE 9

63%

56°

10 PM

63°

Mostly Cloudy

NNE 7

78%

56°

Wednesday
23 SEP 2026

1 AM

61°

Mostly Cloudy

0% Thunder
( 1% severe)

NNE 5

81%

55°

Low 56°

4 AM

59°

58°

Mostly Cloudy

NNE 6

87%

55°

High 74°

7 AM

57°

56°

Mostly Cloudy

0% Thunder
( 0% severe)

N 6

93%

55°

Mostly Cloudy

10 AM

65°

Mostly Cloudy

NNE 7

70%

55°

1 PM

72°

Mostly Cloudy

0% Thunder
( 2% severe)

N 9

53%

54°

4 PM

74°

Mostly Cloudy

N 9

51%

55°

7 PM

69°

Mostly Cloudy

NNE 8

61%

55°


FAIRFIELD MUNI ARPT, IL extended weather forecast
Thursday 24 SEP 2026	Friday 25 SEP 2026	Saturday 26 SEP 2026	Sunday 27 SEP 2026	Monday 28 SEP 2026
Low 56°	Low 56°	Low 50°	Low 51°	Low 52°
High 79°	High 77°	High 72°	High 76°	High 81°

Partly Cloudy 6% Rain	Partly Cloudy 18% Rain	Overcast 31% Rain	Mostly Cloudy 26% Rain	Clear 19% Rain