JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

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JACKSONVILLE MUNI, IL
Current Weather

5:55 PM CDT APR 30, 2026
Overcast
59°F
Feels Like: 58°F
Dewpoint: 39°F
Rel. Hum.: 47%
Visibility: 10 miles
Wind: WSW at 6 mph
Pressure: 29.94 inches
Last 72 hours

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JACKSONVILLE, IL 62650
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy with showers likely with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows in the upper 30s. Northwest winds 5 to 10 mph. Chance of rain 70 percent.
FRIDAY
Sunny. Highs in the upper 50s. Northwest winds 5 to 10 mph.
FRIDAY NIGHT
Partly cloudy. Lows in the lower 40s. North winds around 5 mph.
SATURDAY
Mostly sunny. Highs in the upper 50s. North winds 5 to 10 mph.
SATURDAY NIGHT
Mostly clear. Lows in the upper 30s. Northwest winds around 5 mph, becoming southwest after midnight.
SUNDAY
Mostly sunny. Not as cool with highs in the lower 70s.
SUNDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Not as cool with lows in the lower 50s. Chance of rain 40 percent.
MONDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
MONDAY NIGHT
A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent.
TUESDAY
Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 60 percent.
TUESDAY NIGHT
A chance of thunderstorms. Showers likely, mainly in the evening. Lows in the mid 40s. Chance of rain 70 percent.
WEDNESDAY
Partly sunny with a chance of showers. Highs in the lower 60s. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s.

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  4/30/2026
Thursday
30 APR 2026
JACKSONVILLE, IL 62650 weather forecast Day 1, 12 hours 1 PM 62° 61° Partly Cloudy 59%
RAIN
***
0% Thunder
( 17% severe)
W   9 34% 33°
High 63° JACKSONVILLE, IL 62650 weather forecast Day 1, 15 hours 4 PM 61° 60° Mostly Cloudy WSW   10 41% 37°
Mostly Cloudy

Rain Likely

JACKSONVILLE, IL 62650 weather forecast Day 1, 18 hours 7 PM 56° 54° Mostly Cloudy 53%
RAIN
.5–1 in
0% Thunder
( 14% severe)
W   8 59% 42°
JACKSONVILLE, IL 62650 weather forecast Day 1, 21 hours 10 PM 50° 47° Mostly Cloudy NW   7 77% 43°
Friday
1 MAY 2026
JACKSONVILLE, IL 62650 weather forecast Day 2, 0 hours 1 AM 46° 42° Partly Cloudy 5%

0% Thunder
( 0% severe)
NW   7 79% 40°
Low 37° JACKSONVILLE, IL 62650 weather forecast Day 2, 3 hours 4 AM 40° 36° Partly Cloudy NW   6 85% 36°
High 61° JACKSONVILLE, IL 62650 weather forecast Day 2, 6 hours 7 AM 40° 37° Partly Cloudy 1%

0% Thunder
( 1% severe)
NNW   5 79% 34°

Partly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 2, 9 hours 10 AM 51° 48° Clear N   8 52% 34°
JACKSONVILLE, IL 62650 weather forecast Day 2, 12 hours 1 PM 57° 55° Partly Cloudy 8%

0% Thunder
( 9% severe)
NW   9 39% 32°
JACKSONVILLE, IL 62650 weather forecast Day 2, 15 hours 4 PM 58° 56° Partly Cloudy NW   9 37% 32°
JACKSONVILLE, IL 62650 weather forecast Day 2, 18 hours 7 PM 55° 54° Partly Cloudy 3%

0% Thunder
( 9% severe)
NNW   6 45% 34°
JACKSONVILLE, IL 62650 weather forecast Day 2, 21 hours 10 PM 47° 46° Partly Cloudy NNE   3 68% 37°
Saturday
2 MAY 2026
JACKSONVILLE, IL 62650 weather forecast Day 3, 0 hours 1 AM 45° 44° Partly Cloudy 6%

0% Thunder
( 7% severe)
NE   3 73% 37°
Low 39° JACKSONVILLE, IL 62650 weather forecast Day 3, 3 hours 4 AM 41° 39° Mostly Cloudy NNE   3 82% 36°
High 60° JACKSONVILLE, IL 62650 weather forecast Day 3, 6 hours 7 AM 41° 39° Mostly Cloudy 6%

0% Thunder
( 5% severe)
NE   3 86% 37°

Mostly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 3, 9 hours 10 AM 51° 48° Partly Cloudy N   7 59% 37°
JACKSONVILLE, IL 62650 weather forecast Day 3, 15 hours 1 PM 56° 53° Mostly Cloudy 3%

0% Thunder
( 5% severe)
NNW   10 40% 32°
JACKSONVILLE, IL 62650 weather forecast Day 3, 18 hours 4 PM 58° 56° Partly Cloudy NNW   9 34% 30°
JACKSONVILLE, IL 62650 weather forecast Day 3, 21 hours 7 PM 55° 54° Partly Cloudy     NW   6 38% 30°

JACKSONVILLE MUNI, IL extended weather forecast

Sunday
3 MAY 2026
Monday
4 MAY 2026
Tuesday
5 MAY 2026
Wednesday
6 MAY 2026
Thursday
7 MAY 2026
Low 40° Low 54° Low 53° Low 47° Low 44°
High 69° High 74° High 59° High 60° High 65°
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
Partly Cloudy
7% Rain
Overcast
34% Rain
Overcast
65% Rain
Overcast
62% Rain
Partly Cloudy
27% Rain
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