LERNA, IL 62440 Weather Forecast & Current Conditions

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MATTOON, IL
Current Weather

1:53 PM CST NOV 30, 2025
Overcast
23°F
Feels Like: 8°F
Dewpoint: 18°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: W at 20 mph, gusts to 30
Pressure: 30.34 inches
Last 72 hours

Local Area Snow Depth

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LERNA, IL 62440
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Cloudy with scattered flurries. Near steady temperature in the mid 20s. West winds 10 to 15 mph with gusts up to 25 mph.
TONIGHT
Mostly cloudy. Lows around 16. Northwest winds 5 to 10 mph.
MONDAY
Cloudy. A chance of snow in the afternoon. Little or no snow accumulation. Highs around 30. East winds around 5 mph. Chance of snow 50 percent.
MONDAY NIGHT
Snow. Light snow accumulation. Lows around 19. Light and variable winds, becoming northwest around 5 mph after midnight. Chance of snow near 100 percent.
TUESDAY
Partly sunny. Highs in the mid 20s. Northwest winds around 5 mph.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
Mostly cloudy. Lows around 10 above. Highs in the mid 30s. Wind chill values as low as zero.
THURSDAY
Mostly sunny. Much cooler with highs around 20. Wind chill values as low as 5 below.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows around zero. Temperature rising to around 10 above after midnight.
FRIDAY
Mostly cloudy with a 40 percent chance of snow. Not as cool with highs in the upper 20s.
FRIDAY NIGHT
Mostly cloudy. A chance of snow in the evening. Not as cool. Near steady temperature in the mid 20s. Chance of snow 30 percent.
SATURDAY
Mostly cloudy. Highs in the lower 30s.

Visible Weather Satellite
LERNA, IL 62440
Infrared Weather Satellite
LERNA, IL 62440
NEXRAD Weather Radar
LERNA, IL 62440

MATTOON, IL 3 hourly weather forecast

weather forecast created  7:00 AM EST 11/30/2025
Sunday
30 NOV 2025
LERNA, IL 62440 weather forecast Day 1, 12 hours 12 PM 23° Mostly Cloudy 1%

0% Thunder
( 0% severe)
W   18 83% 19°
High 25° LERNA, IL 62440 weather forecast Day 1, 15 hours 3 PM 24° 11° Mostly Cloudy WNW   15 83% 20°
Mostly Cloudy



LERNA, IL 62440 weather forecast Day 1, 18 hours 6 PM 23° 13° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WNW   9 87% 20°
LERNA, IL 62440 weather forecast Day 1, 21 hours 9 PM 22° 15° Mostly Cloudy NW   6 87% 19°
Monday
1 DEC 2025
LERNA, IL 62440 weather forecast Day 2, 0 hours 12 AM 21° 17° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NW   2 91% 19°
Low 17° LERNA, IL 62440 weather forecast Day 2, 3 hours 3 AM 20° 16° Mostly Cloudy N   1 91% 18°
High 30° LERNA, IL 62440 weather forecast Day 2, 6 hours 6 AM 19° 15° Mostly Cloudy 9%

0% Thunder
( 0% severe)
ENE   2 95% 18°

Overcast

Chance of Snow

LERNA, IL 62440 weather forecast Day 2, 9 hours 9 AM 23° 18° Mostly Cloudy E   3 91% 21°
LERNA, IL 62440 weather forecast Day 2, 12 hours 12 PM 28° 22° Overcast 49%
SNOW
.1–1 in
0% Thunder
( 1% severe)
ESE   6 84% 24°
LERNA, IL 62440 weather forecast Day 2, 15 hours 3 PM 30° 26° Overcast E   3 81% 25°
LERNA, IL 62440 weather forecast Day 2, 18 hours 6 PM 28° 25° Overcast 77%
SNOW
***
0% Thunder
( 1% severe)
ENE   2 92% 26°
LERNA, IL 62440 weather forecast Day 2, 21 hours 9 PM 27° 24° Overcast NE   2 96% 26°
Tuesday
2 DEC 2025
LERNA, IL 62440 weather forecast Day 3, 0 hours 12 AM 26° 22° Mostly Cloudy 29%
SNOW
2.5–5 in
0% Thunder
( 0% severe)
WNW   3 96% 25°
Low 19° LERNA, IL 62440 weather forecast Day 3, 3 hours 3 AM 24° 17° Mostly Cloudy NW   6 96% 23°
High 25° LERNA, IL 62440 weather forecast Day 3, 6 hours 6 AM 20° 11° Mostly Cloudy 2%

0% Thunder
( 0% severe)
NW   7 100% 20°

Mostly Cloudy



LERNA, IL 62440 weather forecast Day 3, 9 hours 9 AM 21° 11° Mostly Cloudy NW   8 91% 19°
LERNA, IL 62440 weather forecast Day 3, 15 hours 12 PM 23° 15° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WNW   7 87% 20°
LERNA, IL 62440 weather forecast Day 3, 18 hours 3 PM 24° 17° Mostly Cloudy W   6 79% 19°
LERNA, IL 62440 weather forecast Day 3, 21 hours 6 PM 20° 15° Mostly Cloudy     WSW   3 87% 17°

MATTOON, IL extended weather forecast

Wednesday
3 DEC 2025
Thursday
4 DEC 2025
Friday
5 DEC 2025
Saturday
6 DEC 2025
Sunday
7 DEC 2025
Low 17° Low 14° Low 12° Low 25° Low 27°
High 35° High 23° High 33° High 36° High 39°
LERNA, IL 62440 weather forecast Day 4 LERNA, IL 62440 weather forecast Day 5 LERNA, IL 62440 weather forecast Day 6 LERNA, IL 62440 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
15% Snow
Mostly Cloudy
30% Snow
Overcast
40% Snow
Overcast
45% Snow
Overcast
60% Rain/Snow
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