LERNA, IL 62440 Weather Forecast & Current Conditions

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62440 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MATTOON, IL Current Weather
9:53 AM CDT APR 28, 2026
Overcast 57°F
Feels Like:	54°F
Dewpoint:	48°F
Rel. Hum.:	72%
Visibility:	10 miles
Wind:	WNW at 12 mph
Pressure:	30.01 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

62440 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	LERNA, IL 62440 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Mostly cloudy. Highs in the mid 60s. Northwest winds 10 to 15 mph.

TONIGHT
A chance of thunderstorms. Showers. Lows in the lower 50s. North winds 5 to 10 mph. Chance of rain 90 percent.

WEDNESDAY
Mostly sunny. A chance of showers in the morning. Highs in the lower 60s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Cooler with lows around 40. North winds 10 to 15 mph, diminishing to around 5 mph after midnight.

THURSDAY
Mostly sunny. Highs in the lower 60s. West winds 5 to 10 mph.

THURSDAY NIGHT
Mostly cloudy. Lows in the lower 40s.

FRIDAY THROUGH SATURDAY
Partly cloudy. Highs in the upper 50s. Lows in the upper 30s.

SATURDAY NIGHT AND SUNDAY
Mostly clear. Lows in the upper 30s. Highs in the upper 60s.

SUNDAY NIGHT
Partly cloudy. Lows in the upper 40s.

MONDAY
Partly sunny. Highs around 70.

62440 WEATHER SATELLITE LOOPS

Visible Weather Satellite
LERNA, IL 62440

Infrared Weather Satellite
LERNA, IL 62440

62440 WEATHER RADAR LOOP

NEXRAD Weather Radar
LERNA, IL 62440

MOS COMPUTER WEATHER FORECAST

MATTOON, IL 3 hourly weather forecast

weather forecast created 8:00 PM EDT 4/27/2026

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)

Tuesday
28 APR 2026

1 AM

63°

62°

Mostly Cloudy

0% Thunder
( 2% severe)

W 12

87%

59°

Low 53°

4 AM

58°

56°

Partly Cloudy

W 12

87%

54°

High 67°

7 AM

54°

51°

Partly Cloudy

0% Thunder
( 1% severe)

WNW 12

83%

49°

Partly Cloudy

10 AM

57°

55°

Partly Cloudy

WNW 10

75%

49°

1 PM

61°

60°

Mostly Cloudy

0% Thunder
( 7% severe)

WNW 10

67%

50°

4 PM

64°

Partly Cloudy

NNW 7

60%

50°

7 PM

62°

Mostly Cloudy

73%
RAIN
***

0% Thunder
( 23% severe)

N 5

67%

51°

10 PM

58°

57°

Mostly Cloudy

NNE 6

77%

51°

Wednesday
29 APR 2026

1 AM

56°

54°

Mostly Cloudy

64%
RAIN
***

0% Thunder
( 12% severe)

NNE 7

83%

51°

Low 51°

4 AM

54°

51°

Mostly Cloudy

N 9

86%

50°

High 63°

7 AM

52°

48°

Mostly Cloudy

0% Thunder
( 3% severe)

N 12

86%

48°

Partly Cloudy

10 AM

56°

53°

Partly Cloudy

NNW 13

74%

48°

1 PM

59°

56°

Partly Cloudy

0% Thunder
( 3% severe)

NNW 15

60%

45°

4 PM

61°

59°

Partly Cloudy

NW 15

48%

41°

7 PM

57°

54°

Partly Cloudy

0% Thunder
( 1% severe)

NNW 12

53%

40°

10 PM

50°

47°

Partly Cloudy

N 8

66%

39°


MATTOON, IL extended weather forecast
Thursday 30 APR 2026	Friday 1 MAY 2026	Saturday 2 MAY 2026	Sunday 3 MAY 2026	Monday 4 MAY 2026
Low 42°	Low 43°	Low 36°	Low 39°	Low 47°
High 66°	High 60°	High 56°	High 63°	High 68°

Partly Cloudy 23% Rain	Overcast 48% Rain	Mostly Cloudy 23% Rain	Partly Cloudy 19% Rain	Mostly Cloudy 31% Rain