JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

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JACKSONVILLE MUNI, IL
Current Weather

2:35 PM CDT JUN 18, 2026
Overcast
72°F
Feels Like: 72°F
Dewpoint: 61°F
Rel. Hum.: 68%
Visibility: 10 miles
Wind: W at 12 mph
Pressure: 29.85 inches
Last 72 hours

Local Area Snow Depth

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JACKSONVILLE, IL 62650
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.
TONIGHT
Mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph.
JUNETEENTH
Sunny. Highs in the lower 80s. Northwest winds around 5 mph.
FRIDAY NIGHT
Partly cloudy. Lows in the lower 60s. Southwest winds around 5 mph.
SATURDAY
Mostly sunny. Highs in the mid 80s. West winds around 5 mph.
SATURDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent.
SUNDAY
A chance of thunderstorms. Showers. Locally heavy rainfall possible in the afternoon. Highs in the upper 70s. Chance of rain 90 percent.
SUNDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 70 percent.
MONDAY
Partly sunny. Highs in the upper 70s.
MONDAY NIGHT THROUGH WEDNESDAY
Partly cloudy. Lows in the upper 50s. Highs around 80.

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  6/18/2026
Thursday
18 JUN 2026
JACKSONVILLE, IL 62650 weather forecast Day 1, 12 hours 1 PM 70° 70° Mostly Cloudy 6%

0% Thunder
( 5% severe)
W   9 66% 58°
High 75° JACKSONVILLE, IL 62650 weather forecast Day 1, 15 hours 4 PM 74° 74° Partly Cloudy W   9 57% 58°
Partly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 1, 18 hours 7 PM 74° 74° Partly Cloudy 1%

0% Thunder
( 4% severe)
WNW   6 59% 59°
JACKSONVILLE, IL 62650 weather forecast Day 1, 21 hours 10 PM 64° 66° Partly Cloudy WNW   1 84% 59°
Friday
19 JUN 2026
JACKSONVILLE, IL 62650 weather forecast Day 2, 0 hours 1 AM 60° 61° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 93% 58°
Low 55° JACKSONVILLE, IL 62650 weather forecast Day 2, 3 hours 4 AM 57° 58° Partly Cloudy   CALM 100% 57°
High 81° JACKSONVILLE, IL 62650 weather forecast Day 2, 6 hours 7 AM 60° 61° Clear 0%

0% Thunder
( 2% severe)
  CALM 96% 59°

Partly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 2, 9 hours 10 AM 73° 73° Clear WNW   3 64% 60°
JACKSONVILLE, IL 62650 weather forecast Day 2, 12 hours 1 PM 78° 79° Partly Cloudy 2%

0% Thunder
( 10% severe)
WNW   5 50% 58°
JACKSONVILLE, IL 62650 weather forecast Day 2, 15 hours 4 PM 80° 80° Partly Cloudy NW   6 45% 57°
JACKSONVILLE, IL 62650 weather forecast Day 2, 18 hours 7 PM 78° 79° Partly Cloudy 0%

0% Thunder
( 7% severe)
WNW   3 52% 59°
JACKSONVILLE, IL 62650 weather forecast Day 2, 21 hours 10 PM 69° 69° Partly Cloudy S   2 70% 59°
Saturday
20 JUN 2026
JACKSONVILLE, IL 62650 weather forecast Day 3, 0 hours 1 AM 66° 66° Partly Cloudy 2%

0% Thunder
( 6% severe)
S   3 75% 58°
Low 62° JACKSONVILLE, IL 62650 weather forecast Day 3, 3 hours 4 AM 64° 65° Partly Cloudy SSW   3 84% 59°
High 83° JACKSONVILLE, IL 62650 weather forecast Day 3, 6 hours 7 AM 66° 66° Partly Cloudy 3%

0% Thunder
( 8% severe)
WSW   3 84% 61°

Partly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 3, 9 hours 10 AM 75° 75° Partly Cloudy WSW   3 62% 61°
JACKSONVILLE, IL 62650 weather forecast Day 3, 15 hours 1 PM 81° 82° Partly Cloudy 3%

0% Thunder
( 21% severe)
WSW   5 51% 61°
JACKSONVILLE, IL 62650 weather forecast Day 3, 18 hours 4 PM 82° 83° Partly Cloudy W   3 49% 61°
JACKSONVILLE, IL 62650 weather forecast Day 3, 21 hours 7 PM 80° 81° Partly Cloudy     NNE   3 52% 61°

JACKSONVILLE MUNI, IL extended weather forecast

Sunday
21 JUN 2026
Monday
22 JUN 2026
Tuesday
23 JUN 2026
Wednesday
24 JUN 2026
Thursday
25 JUN 2026
Low 63° Low 58° Low 60° Low 59° Low 59°
High 73° High 76° High 76° High 75° High 78°
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
Overcast
75% Rain
Mostly Cloudy
32% Rain
Overcast
34% Rain
Overcast
32% Rain
Partly Cloudy
32% Rain
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