JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


JACKSONVILLE MUNI, IL
Current Weather

12:15 AM CDT SEP 25, 2026
Clear
59°F
Feels Like: 59°F
Dewpoint: 59°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: Calm
Pressure: 30.24 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

JACKSONVILLE, IL 62650
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Near steady temperature around 60. Light and variable winds.
FRIDAY
Mostly cloudy. A slight chance of sprinkles in the morning, then a slight chance of showers in the afternoon. Highs in the lower 70s. East winds around 5 mph. Chance of rain 20 percent.
FRIDAY NIGHT
Mostly cloudy. Lows in the upper 50s. East winds around 5 mph.
SATURDAY
Mostly cloudy. Highs in the upper 60s. Southeast winds around 5 mph.
SATURDAY NIGHT
Mostly cloudy. Lows in the upper 50s. Light and variable winds.
SUNDAY
Mostly cloudy. Highs in the lower 70s.
SUNDAY NIGHT THROUGH MONDAY NIGHT
Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.
TUESDAY
Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
TUESDAY NIGHT AND WEDNESDAY
Showers likely. Lows in the mid 60s. Highs in the mid 70s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the lower 60s.
THURSDAY
Mostly sunny with a 40 percent chance of showers. Highs in the mid 70s.

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 PM EDT  9/24/2026
Friday
25 SEP 2026
JACKSONVILLE, IL 62650 weather forecast Day 1, 0 hours 1 AM 62° 63° Mostly Cloudy 3%

0% Thunder
( 1% severe)
  CALM 100% 62°
Low 60° JACKSONVILLE, IL 62650 weather forecast Day 1, 3 hours 4 AM 61° 62° Mostly Cloudy E   2 100% 61°
High 71° JACKSONVILLE, IL 62650 weather forecast Day 1, 6 hours 7 AM 62° 63° Mostly Cloudy 7%

0% Thunder
( 1% severe)
  CALM 100% 62°

Mostly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 1, 9 hours 10 AM 65° 65° Mostly Cloudy E   5 90% 62°
JACKSONVILLE, IL 62650 weather forecast Day 1, 12 hours 1 PM 70° 70° Mostly Cloudy 8%

0% Thunder
( 0% severe)
E   5 71% 60°
JACKSONVILLE, IL 62650 weather forecast Day 1, 15 hours 4 PM 70° 70° Mostly Cloudy ENE   6 68% 59°
JACKSONVILLE, IL 62650 weather forecast Day 1, 18 hours 7 PM 67° 67° Mostly Cloudy 6%

0% Thunder
( 0% severe)
NE   6 81% 61°
JACKSONVILLE, IL 62650 weather forecast Day 1, 21 hours 10 PM 63° 63° Mostly Cloudy ENE   6 84% 58°
Saturday
26 SEP 2026
JACKSONVILLE, IL 62650 weather forecast Day 2, 0 hours 1 AM 62° 62° Mostly Cloudy 4%

0% Thunder
( 1% severe)
E   6 75% 54°
Low 57° JACKSONVILLE, IL 62650 weather forecast Day 2, 3 hours 4 AM 60° 60° Mostly Cloudy E   5 75% 52°
High 68° JACKSONVILLE, IL 62650 weather forecast Day 2, 6 hours 7 AM 58° 58° Mostly Cloudy 6%

0% Thunder
( 1% severe)
E   3 80% 52°

Mostly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 2, 9 hours 10 AM 61° 61° Mostly Cloudy ESE   5 75% 53°
JACKSONVILLE, IL 62650 weather forecast Day 2, 12 hours 1 PM 66° 66° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 3% severe)
ESE   3 61% 52°
JACKSONVILLE, IL 62650 weather forecast Day 2, 15 hours 4 PM 67° 67° Mostly Cloudy ESE   3 61% 53°
JACKSONVILLE, IL 62650 weather forecast Day 2, 18 hours 7 PM 63° 64° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 3% severe)
  CALM 78% 56°
JACKSONVILLE, IL 62650 weather forecast Day 2, 21 hours 10 PM 61° 62° Mostly Cloudy   CALM 81% 55°

JACKSONVILLE MUNI, IL extended weather forecast

BAD DAY
BAD DATE
BAD DAY
BAD DATE
BAD DAY
BAD DATE
BAD DAY
BAD DATE
BAD DAY
BAD DATE
Low 52° Low 51° Low 51° Low 54° Low 56°
High 64° High 71° High 76° High 74° High 72°
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
Overcast
70% Rain
Overcast
45% Rain
Clear
19% Rain
Overcast
52% Rain
Overcast
58% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Jacksonville, IL
Jacksonville, IL snow
Jacksonville, IL radar
IL map
-or-
-or-
-or-
 
62650
62650 snow
62650 radar
 
-or-
-or-
 
 
IL
IL snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions