JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

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JACKSONVILLE MUNI, IL
Current Weather

10:15 PM CST FEB 4, 2026
Clear
12°F
Feels Like: 7°F
Dewpoint: 10°F
Rel. Hum.: 90%
Visibility: 7 miles
Wind: S at 3 mph
Pressure: 30.36 inches
Last 72 hours

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JACKSONVILLE, IL 62650
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly clear late this evening, then becoming partly cloudy. Lows around 12. West winds around 5 mph.
THURSDAY
Cloudy in the morning, then becoming partly sunny. Highs in the upper 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
THURSDAY NIGHT
Partly cloudy in the evening, then clearing. Not as cool with lows in the mid 20s. Southwest winds around 5 mph, becoming west 10 to 15 mph after midnight.
FRIDAY
Mostly sunny. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
FRIDAY NIGHT
Partly cloudy. Lows around 20. North winds 10 to 15 mph.
SATURDAY
Sunny in the morning, then becoming partly sunny. Cooler with highs in the mid 30s.
SATURDAY NIGHT
Mostly cloudy. Near steady temperature in the mid 20s.
SUNDAY
Partly sunny in the morning, then clearing. Not as cool with highs in the upper 40s.
SUNDAY NIGHT AND MONDAY
Mostly clear. Lows in the upper 20s. Highs in the mid 50s.
MONDAY NIGHT
Mostly clear. Lows in the mid 30s.
TUESDAY
Mostly sunny. Highs in the upper 50s.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. A 30 percent chance of rain. Lows in the mid 30s.
WEDNESDAY
Mostly sunny. A chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.

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  7:00 AM EST  2/ 4/2026
Wednesday
4 FEB 2026
JACKSONVILLE, IL 62650 weather forecast Day 1, 12 hours 12 PM 25° 21° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   3 65% 16°
High 28° JACKSONVILLE, IL 62650 weather forecast Day 1, 15 hours 3 PM 27° 23° Mostly Cloudy N   3 60% 16°
Partly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 1, 18 hours 6 PM 22° 18° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNE   1 75% 16°
JACKSONVILLE, IL 62650 weather forecast Day 1, 21 hours 9 PM 18° 13° Clear   CALM 78% 13°
Thursday
5 FEB 2026
JACKSONVILLE, IL 62650 weather forecast Day 2, 0 hours 12 AM 16° 11° Partly Cloudy 1%

0% Thunder
( 0% severe)
SW   1 78% 11°
Low 13° JACKSONVILLE, IL 62650 weather forecast Day 2, 3 hours 3 AM 15° Mostly Cloudy SW   3 78% 10°
High 35° JACKSONVILLE, IL 62650 weather forecast Day 2, 6 hours 6 AM 17° Mostly Cloudy 5%

0% Thunder
( 0% severe)
SSW   6 78% 12°

Mostly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 2, 9 hours 9 AM 23° 13° Mostly Cloudy SSW   9 72% 16°
JACKSONVILLE, IL 62650 weather forecast Day 2, 12 hours 12 PM 31° 22° Mostly Cloudy 6%

0% Thunder
( 1% severe)
SSW   12 67% 22°
JACKSONVILLE, IL 62650 weather forecast Day 2, 15 hours 3 PM 35° 27° Mostly Cloudy SW   10 69% 26°
JACKSONVILLE, IL 62650 weather forecast Day 2, 18 hours 6 PM 32° 26° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SW   7 81% 27°
JACKSONVILLE, IL 62650 weather forecast Day 2, 21 hours 9 PM 30° 24° Partly Cloudy WSW   6 84% 26°
Friday
6 FEB 2026
JACKSONVILLE, IL 62650 weather forecast Day 3, 0 hours 12 AM 29° 22° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   7 84% 25°
Low 26° JACKSONVILLE, IL 62650 weather forecast Day 3, 3 hours 3 AM 28° 20° Partly Cloudy W   8 88% 25°
High 44° JACKSONVILLE, IL 62650 weather forecast Day 3, 6 hours 6 AM 30° 20° Partly Cloudy 0%

0% Thunder
( 1% severe)
WSW   12 88% 27°

Partly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 3, 9 hours 9 AM 36° 27° Partly Cloudy WNW   14 82% 31°
JACKSONVILLE, IL 62650 weather forecast Day 3, 15 hours 12 PM 42° 34° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   16 70% 33°
JACKSONVILLE, IL 62650 weather forecast Day 3, 18 hours 3 PM 42° 35° Partly Cloudy NW   14 65% 31°
JACKSONVILLE, IL 62650 weather forecast Day 3, 21 hours 6 PM 37° 30° Partly Cloudy     NNW   10 72% 29°

JACKSONVILLE MUNI, IL extended weather forecast

Saturday
7 FEB 2026
Sunday
8 FEB 2026
Monday
9 FEB 2026
Tuesday
10 FEB 2026
Wednesday
11 FEB 2026
Low 20° Low 26° Low 32° Low 41° Low 33°
High 33° High 44° High 54° High 57° High 44°
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
Clear
Partly Cloudy
13% Rain/Snow
Clear
8% Rain
Mostly Cloudy
28% Rain
Partly Cloudy
13% Rain/Snow
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