JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

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JACKSONVILLE MUNI, IL
Current Weather

10:15 AM CDT MAR 11, 2026
Overcast
39°F
Feels Like: 29°F
Dewpoint: 39°F
Rel. Hum.: 100%
Visibility: 5 miles
Wind: NW at 20 mph, gusts to 31
Pressure:
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JACKSONVILLE, IL 62650
Weather Forecast

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REST OF TODAY
Cloudy. Showers, mainly this morning. Breezy and much cooler with highs in the lower 50s. Temperature falling into the lower 40s this afternoon. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 90 percent.
TONIGHT
Partly cloudy in the evening, then clearing. Much cooler with lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight.
THURSDAY
Mostly sunny. Highs in the lower 50s. Southwest winds 10 to 15 mph.
THURSDAY NIGHT
Mostly cloudy and breezy. Not as cool with lows in the lower 40s. South winds 15 to 25 mph with gusts up to 35 mph.
FRIDAY
Partly sunny. Highs in the mid 50s. West winds 15 to 20 mph with gusts up to 30 mph.
FRIDAY NIGHT AND SATURDAY
Mostly cloudy. Lows in the mid 30s. Highs in the upper 50s.
SATURDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Not as cool with lows in the mid 40s. Chance of rain 30 percent.
SUNDAY
Showers, windy with highs around 60. Chance of rain 90 percent.
SUNDAY NIGHT
Mostly cloudy. A chance of rain and snow showers in the evening. Windy and much cooler with lows around 20. Chance of precipitation 40 percent.
MONDAY
Sunny, brisk and much cooler with highs in the lower 30s.
MONDAY NIGHT AND TUESDAY
Mostly cloudy. Lows 15 to 20. Highs in the upper 30s.

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 PM EST  3/10/2026
Wednesday
11 MAR 2026
JACKSONVILLE, IL 62650 weather forecast Day 1, 0 hours 12 AM 67° 67° Mostly Cloudy 94%
RAIN
***
0% Thunder
( 48% severe)
SSW   15 78% 60°
Low 48° JACKSONVILLE, IL 62650 weather forecast Day 1, 3 hours 3 AM 62° 60° Mostly Cloudy WSW   15 87% 58°
High 57° JACKSONVILLE, IL 62650 weather forecast Day 1, 6 hours 6 AM 57° 54° Mostly Cloudy 99%
RAIN
***
0% Thunder
( 13% severe)
WNW   14 93% 55°

Mostly Cloudy

Rain


Breezy
JACKSONVILLE, IL 62650 weather forecast Day 1, 9 hours 9 AM 49° 43° Mostly Cloudy NW   17 89% 46°
JACKSONVILLE, IL 62650 weather forecast Day 1, 12 hours 12 PM 45° 37° Mostly Cloudy 34%
RAIN
.01–.1 in
0% Thunder
( 3% severe)
NW   20 76% 38°
JACKSONVILLE, IL 62650 weather forecast Day 1, 15 hours 3 PM 44° 36° Mostly Cloudy NW   20 68% 34°
JACKSONVILLE, IL 62650 weather forecast Day 1, 18 hours 6 PM 40° 31° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   16 73% 32°
JACKSONVILLE, IL 62650 weather forecast Day 1, 21 hours 9 PM 37° 28° Partly Cloudy NNW   14 69% 28°
Thursday
12 MAR 2026
JACKSONVILLE, IL 62650 weather forecast Day 2, 0 hours 12 AM 34° 27° Clear 0%

0% Thunder
( 0% severe)
NW   9 72% 26°
Low 28° JACKSONVILLE, IL 62650 weather forecast Day 2, 3 hours 3 AM 31° 25° Clear W   6 77% 25°
High 54° JACKSONVILLE, IL 62650 weather forecast Day 2, 6 hours 6 AM 30° 25° Clear 0%

0% Thunder
( 0% severe)
WSW   5 81% 25°

Partly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 2, 9 hours 9 AM 40° 35° Partly Cloudy WSW   8 59% 27°
JACKSONVILLE, IL 62650 weather forecast Day 2, 12 hours 12 PM 49° 44° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   12 40% 26°
JACKSONVILLE, IL 62650 weather forecast Day 2, 15 hours 3 PM 52° 47° Partly Cloudy SW   14 34% 25°
JACKSONVILLE, IL 62650 weather forecast Day 2, 18 hours 6 PM 47° 41° Mostly Cloudy 1%

0% Thunder
( 1% severe)
S   13 47% 28°
JACKSONVILLE, IL 62650 weather forecast Day 2, 21 hours 9 PM 45° 37° Mostly Cloudy S   18 51% 28°

JACKSONVILLE MUNI, IL extended weather forecast

Friday
13 MAR 2026
Saturday
14 MAR 2026
Sunday
15 MAR 2026
Monday
16 MAR 2026
Tuesday
17 MAR 2026
Low 38° Low 30° Low 45° Low 23° Low 20°
High 58° High 52° High 51° High 34° High 39°
JACKSONVILLE, IL 62650 weather forecast Day 3 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
Partly Cloudy
6% Rain
Mostly Cloudy
7% Rain/Snow
Overcast
82% Rain
Mostly Cloudy
32% Snow
Partly Cloudy
23% Snow
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