CLARKSVILLE, IL 62441 Weather Forecast & Current Conditions

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EDGAR CNTY ARPT, IL
Current Weather

10:55 PM CDT JUN 8, 2026
Scattered Clouds
72°F
Feels Like: 72°F
Dewpoint: 70°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: SSE at 6 mph
Pressure:
Last 72 hours

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CLARKSVILLE, IL 62441
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 70s. South winds 5 to 10 mph. Chance of rain 70 percent.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
TUESDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
WEDNESDAY
Mostly sunny. Humid with highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 100.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. A chance of showers after midnight. Lows in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
THURSDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
THURSDAY NIGHT
Becoming mostly cloudy after midnight. A chance of thunderstorms. Showers likely, mainly in the evening. Lows in the upper 60s. Chance of rain 70 percent.
FRIDAY
Mostly sunny. Highs in the mid 80s.
FRIDAY NIGHT AND SATURDAY
Mostly clear. Lows in the lower 60s. Highs in the mid 80s.
SATURDAY NIGHT AND SUNDAY
Partly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Chance of rain 40 percent.
SUNDAY NIGHT
Partly cloudy with a 40 percent chance of showers. Lows in the lower 60s.
MONDAY
Partly sunny. A chance of showers in the afternoon. Highs around 80. Chance of rain 30 percent.

Visible Weather Satellite
CLARKSVILLE, IL 62441
Infrared Weather Satellite
CLARKSVILLE, IL 62441
NEXRAD Weather Radar
CLARKSVILLE, IL 62441

EDGAR CNTY ARPT, IL 3 hourly weather forecast

weather forecast created  6:00 AM MDT  6/ 8/2026
Monday
8 JUN 2026
CLARKSVILLE, IL 62441 weather forecast Day 1, 12 hours 1 PM 78° 80° Mostly Cloudy 80%
RAIN
***
0% Thunder
( 58% severe)
SSE   14 76% 70°
High 80° CLARKSVILLE, IL 62441 weather forecast Day 1, 15 hours 4 PM 79° 82° Mostly Cloudy S   14 72% 69°
Mostly Cloudy

Rain Likely

CLARKSVILLE, IL 62441 weather forecast Day 1, 18 hours 7 PM 77° 79° Mostly Cloudy 61%
RAIN
***
0% Thunder
( 55% severe)
S   12 71% 67°
CLARKSVILLE, IL 62441 weather forecast Day 1, 21 hours 10 PM 73° 73° Mostly Cloudy S   9 81% 67°
Tuesday
9 JUN 2026
CLARKSVILLE, IL 62441 weather forecast Day 2, 0 hours 1 AM 70° 70° Mostly Cloudy 68%
RAIN
***
0% Thunder
( 32% severe)
S   8 93% 68°
Low 67° CLARKSVILLE, IL 62441 weather forecast Day 2, 3 hours 4 AM 70° 70° Mostly Cloudy SSW   9 90% 67°
High 86° CLARKSVILLE, IL 62441 weather forecast Day 2, 6 hours 7 AM 72° 72° Mostly Cloudy 18%
RAIN
.01–.1 in
0% Thunder
( 24% severe)
SSW   8 90% 69°

Mostly Cloudy

Chance of Rain

CLARKSVILLE, IL 62441 weather forecast Day 2, 9 hours 10 AM 78° 80° Mostly Cloudy SW   9 76% 70°
CLARKSVILLE, IL 62441 weather forecast Day 2, 12 hours 1 PM 82° 87° Partly Cloudy 33%
RAIN
.01–.1 in
0% Thunder
( 38% severe)
SW   10 72% 72°
CLARKSVILLE, IL 62441 weather forecast Day 2, 15 hours 4 PM 85° 91° Partly Cloudy WSW   10 65% 72°
CLARKSVILLE, IL 62441 weather forecast Day 2, 18 hours 7 PM 84° 89° Partly Cloudy 22%
RAIN
.01–.1 in
0% Thunder
( 46% severe)
SW   2 65% 71°
CLARKSVILLE, IL 62441 weather forecast Day 2, 21 hours 10 PM 77° 79° Partly Cloudy   CALM 79% 70°
Wednesday
10 JUN 2026
CLARKSVILLE, IL 62441 weather forecast Day 3, 0 hours 1 AM 73° 73° Partly Cloudy 25%
RAIN
***
0% Thunder
( 31% severe)
SSW   7 90% 70°
Low 70° CLARKSVILLE, IL 62441 weather forecast Day 3, 3 hours 4 AM 73° 73° Partly Cloudy SW   8 90% 70°
High 91° CLARKSVILLE, IL 62441 weather forecast Day 3, 6 hours 7 AM 75° 75° Partly Cloudy 2%

0% Thunder
( 12% severe)
SSW   9 84% 70°

Partly Cloudy



CLARKSVILLE, IL 62441 weather forecast Day 3, 9 hours 10 AM 83° 88° Partly Cloudy SW   13 70% 72°
CLARKSVILLE, IL 62441 weather forecast Day 3, 15 hours 1 PM 88° 96° Partly Cloudy 1%

0% Thunder
( 22% severe)
SW   15 61% 73°
CLARKSVILLE, IL 62441 weather forecast Day 3, 18 hours 4 PM 90° 96° Partly Cloudy SSW   17 54% 71°
CLARKSVILLE, IL 62441 weather forecast Day 3, 21 hours 7 PM 87° 91° Partly Cloudy     SSW   14 55% 69°

EDGAR CNTY ARPT, IL extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 76° Low 73° Low 60° Low 58° Low 59°
High 94° High 88° High 84° High 78° High 77°
CLARKSVILLE, IL 62441 weather forecast Day 4 CLARKSVILLE, IL 62441 weather forecast Day 5 CLARKSVILLE, IL 62441 weather forecast Day 6 CLARKSVILLE, IL 62441 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
65% Rain
Mostly Cloudy
50% Rain
Partly Cloudy
24% Rain
Partly Cloudy
18% Rain
Mostly Cloudy
53% Rain
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