LERNA, IL 62440 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

62440 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MATTOON, IL Current Weather
3:53 AM CDT JUL 16, 2026
Clear 73°F
Feels Like:	73°F
Dewpoint:	72°F
Rel. Hum.:	97%
Visibility:	9 miles
Wind:	Calm
Pressure:	30.05 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

TODAY
Mostly sunny. Patchy fog this morning. A slight chance of showers and thunderstorms this afternoon. Highs around 90. Light and variable winds, becoming south around 5 mph this afternoon. Chance of rain 20 percent. Heat index values up to 100.

TONIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Humid with lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 20 percent.

FRIDAY
Partly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the upper 80s. West winds around 5 mph. Chance of rain 70 percent.

FRIDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 50 percent.

SATURDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs around 90. West winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 102.

SATURDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 60s. Chance of rain 50 percent.

SUNDAY AND SUNDAY NIGHT
Mostly clear. Highs in the mid 80s. Lows in the mid 60s.

MONDAY THROUGH TUESDAY
Partly cloudy. Highs in the upper 80s. Lows around 70.

TUESDAY NIGHT
Mostly clear. Lows in the mid 60s.

WEDNESDAY
Mostly sunny. Highs in the lower 80s.

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 7/15/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
16 JUL 2026

1 AM

75°

75°

Clear

2%

0% Thunder
( 3% severe)

CALM

87%

71°

Low 72°

4 AM

73°

73°

Clear

CALM

90%

70°

High 89°

7 AM

75°

75°

Partly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 21% severe)

CALM

90%

72°

Partly Cloudy

Chance of Rain

10 AM

85°

92°

Partly Cloudy

CALM

67%

73°

1 PM

88°

96°

Partly Cloudy

30%
RAIN
.25–.5 in

0% Thunder
( 41% severe)

SSE 1

61%

73°

4 PM

88°

95°

Mostly Cloudy

S 3

59%

72°

7 PM

85°

93°

Mostly Cloudy

14%
RAIN
<.01 in

0% Thunder
( 38% severe)

S 3

70%

74°

10 PM

78°

80°

Partly Cloudy

CALM

85%

73°

Friday
17 JUL 2026

1 AM

75°

75°

Partly Cloudy

20%
RAIN
***

0% Thunder
( 25% severe)

CALM

94%

73°

Low 72°

4 AM

73°

73°

Partly Cloudy

CALM

100%

73°

High 86°

7 AM

75°

75°

Mostly Cloudy

42%
RAIN
***

0% Thunder
( 39% severe)

CALM

94%

73°

Mostly Cloudy

Rain Likely

10 AM

82°

89°

Mostly Cloudy

W 5

79%

75°

1 PM

84°

92°

Mostly Cloudy

59%
RAIN
***

0% Thunder
( 51% severe)

W 7

74%

75°

4 PM

84°

91°

Mostly Cloudy

W 7

72%

74°

7 PM

82°

88°

Partly Cloudy

11%
RAIN
.01–.1 in

0% Thunder
( 22% severe)

W 6

77%

74°

10 PM

76°

76°

Partly Cloudy

SW 5

90%

73°


MATTOON, IL extended weather forecast
Saturday 18 JUL 2026	Sunday 19 JUL 2026	Monday 20 JUL 2026	Tuesday 21 JUL 2026	Wednesday 22 JUL 2026
Low 72°	Low 71°	Low 70°	Low 71°	Low 63°
High 92°	High 88°	High 89°	High 84°	High 83°

Mostly Cloudy 49% Rain	Partly Cloudy 34% Rain	Partly Cloudy 21% Rain	Partly Cloudy 30% Rain	Partly Cloudy 22% Rain

SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

Lerna, IL
Lerna, IL snow
Lerna, IL radar
IL map

-or-
-or-
-or-

62440
62440 snow
62440 radar

-or-
-or-

IL
IL snow

Copyright © 2024 WeatherStreet.com

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

This is not clickable - please e-mail us separately