JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

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JACKSONVILLE MUNI, IL
Current Weather

6:15 PM CDT JUL 30, 2026
Clear
82°F
Feels Like: 84°F
Dewpoint: 66°F
Rel. Hum.: 58%
Visibility: 10 miles
Wind: ESE at 8 mph
Pressure: 30.01 inches
Last 72 hours

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JACKSONVILLE, IL 62650
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 60s. Southeast winds 5 to 10 mph.
FRIDAY
A chance of thunderstorms. Showers. Highs in the upper 70s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 80 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of thunderstorms. Showers, mainly in the evening. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
SATURDAY
Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 70s. West winds 10 to 15 mph, becoming north 15 to 20 mph in the afternoon. Chance of rain 90 percent.
SATURDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the lower 60s. North winds 15 to 20 mph. Chance of rain 40 percent.
SUNDAY
Mostly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
SUNDAY NIGHT THROUGH MONDAY NIGHT
Mostly clear. Lows in the lower 60s. Highs in the lower 80s.
TUESDAY
Sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
TUESDAY NIGHT THROUGH THURSDAY
Mostly clear. Lows in the mid 60s. Highs in the upper 80s.

Visible Weather Satellite
JACKSONVILLE, IL 62650
Infrared Weather Satellite
JACKSONVILLE, IL 62650
NEXRAD Weather Radar
JACKSONVILLE, IL 62650

JACKSONVILLE MUNI, IL 3 hourly weather forecast

weather forecast created  8:00 AM EDT  7/30/2026
Thursday
30 JUL 2026
JACKSONVILLE, IL 62650 weather forecast Day 1, 12 hours 1 PM 82° 84° Partly Cloudy 0%

0% Thunder
( 2% severe)
SE   6 55% 64°
High 85° JACKSONVILLE, IL 62650 weather forecast Day 1, 15 hours 4 PM 84° 85° Partly Cloudy ESE   6 51% 64°
Partly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 1, 18 hours 7 PM 80° 82° Mostly Cloudy 1%

0% Thunder
( 1% severe)
SE   6 60% 65°
JACKSONVILLE, IL 62650 weather forecast Day 1, 21 hours 10 PM 71° 71° Partly Cloudy SE   7 84% 66°
Friday
31 JUL 2026
JACKSONVILLE, IL 62650 weather forecast Day 2, 0 hours 1 AM 68° 68° Mostly Cloudy 24%
RAIN
>2 in
0% Thunder
( 8% severe)
SE   6 84% 63°
Low 64° JACKSONVILLE, IL 62650 weather forecast Day 2, 3 hours 4 AM 67° 67° Partly Cloudy SSE   8 84% 62°
High 79° JACKSONVILLE, IL 62650 weather forecast Day 2, 6 hours 7 AM 68° 68° Mostly Cloudy 77%
RAIN
***
0% Thunder
( 24% severe)
SSE   10 87% 64°

Mostly Cloudy

Rain Likely

JACKSONVILLE, IL 62650 weather forecast Day 2, 9 hours 10 AM 76° 78° Mostly Cloudy S   13 71% 66°
JACKSONVILLE, IL 62650 weather forecast Day 2, 12 hours 1 PM 76° 77° Mostly Cloudy 84%
RAIN
***
0% Thunder
( 36% severe)
S   14 79% 69°
JACKSONVILLE, IL 62650 weather forecast Day 2, 15 hours 4 PM 76° 77° Mostly Cloudy SSE   14 85% 71°
JACKSONVILLE, IL 62650 weather forecast Day 2, 18 hours 7 PM 76° 77° Mostly Cloudy 89%
RAIN
***
0% Thunder
( 43% severe)
SSE   14 79% 69°
JACKSONVILLE, IL 62650 weather forecast Day 2, 21 hours 10 PM 71° 71° Mostly Cloudy S   12 100% 71°
Saturday
1 AUG 2026
JACKSONVILLE, IL 62650 weather forecast Day 3, 0 hours 1 AM 70° 70° Mostly Cloudy 56%
RAIN
***
0% Thunder
( 21% severe)
S   10 100% 70°
Low 65° JACKSONVILLE, IL 62650 weather forecast Day 3, 3 hours 4 AM 69° 69° Mostly Cloudy SW   10 100% 69°
High 76° JACKSONVILLE, IL 62650 weather forecast Day 3, 6 hours 7 AM 69° 69° Mostly Cloudy 66%
RAIN
***
0% Thunder
( 10% severe)
W   12 100% 69°

Mostly Cloudy

Rain Likely

JACKSONVILLE, IL 62650 weather forecast Day 3, 9 hours 10 AM 71° 71° Mostly Cloudy WNW   13 90% 68°
JACKSONVILLE, IL 62650 weather forecast Day 3, 15 hours 1 PM 73° 73° Mostly Cloudy 62%
RAIN
***
0% Thunder
( 19% severe)
NNW   16 87% 69°
JACKSONVILLE, IL 62650 weather forecast Day 3, 18 hours 4 PM 75° 75° Mostly Cloudy N   16 82% 69°
JACKSONVILLE, IL 62650 weather forecast Day 3, 21 hours 7 PM 74° 74° Mostly Cloudy     NA   15 79% 67°

JACKSONVILLE MUNI, IL extended weather forecast

Sunday
2 AUG 2026
Monday
3 AUG 2026
Tuesday
4 AUG 2026
Wednesday
5 AUG 2026
Thursday
6 AUG 2026
Low 65° Low 60° Low 62° Low 63° Low 69°
High 79° High 81° High 84° High 85° High 88°
JACKSONVILLE, IL 62650 weather forecast Day 4 JACKSONVILLE, IL 62650 weather forecast Day 5 JACKSONVILLE, IL 62650 weather forecast Day 6 JACKSONVILLE, IL 62650 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
44% Rain
Clear
7% Rain
Clear
10% Rain
Clear
15% Rain
Partly Cloudy
31% Rain
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