JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


JACKSONVILLE MUNI, IL
Current Weather

3:55 PM CDT JUN 25, 2026
Clear
79°F
Feels Like: 81°F
Dewpoint: 64°F
Rel. Hum.: 60%
Visibility: 10 miles
Wind: Calm
Pressure: 29.96 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Regional Weather Maps


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

JACKSONVILLE, IL 62650
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. A chance of showers and thunderstorms this evening, then showers with thunderstorms likely after midnight. Some thunderstorms may produce heavy rainfall. Lows in the mid 60s. East winds 5 to 10 mph. Chance of rain 90 percent.
FRIDAY
Thunderstorms likely. Showers. Some thunderstorms may produce heavy rainfall. Highs in the mid 70s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 60s. North winds 5 to 10 mph. Chance of rain 40 percent.
SATURDAY
Partly sunny. Highs in the lower 80s. Northeast winds around 5 mph, becoming southeast in the afternoon.
SATURDAY NIGHT
Partly cloudy. Showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 60 percent.
SUNDAY
Mostly sunny. Highs in the lower 90s. Heat index values up to 105 in the afternoon.
SUNDAY NIGHT THROUGH TUESDAY
Mostly clear. Lows in the mid 70s. Highs in the mid 90s.
TUESDAY NIGHT
Clear. Lows in the mid 70s.
WEDNESDAY THROUGH THURSDAY
Mostly clear. Hot. Highs in the mid 90s. Lows 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 AM EDT  6/25/2026
Thursday
25 JUN 2026
JACKSONVILLE, IL 62650 weather forecast Day 1, 12 hours 1 PM 79° 81° Mostly Cloudy 8%

0% Thunder
( 22% severe)
WNW   5 60% 64°
High 81° JACKSONVILLE, IL 62650 weather forecast Day 1, 15 hours 4 PM 80° 81° Mostly Cloudy NNW   5 56% 63°
Mostly Cloudy

Chance of Rain

JACKSONVILLE, IL 62650 weather forecast Day 1, 18 hours 7 PM 77° 79° Mostly Cloudy 36%
RAIN
<.01 in
0% Thunder
( 35% severe)
NNE   5 62% 63°
JACKSONVILLE, IL 62650 weather forecast Day 1, 21 hours 10 PM 70° 70° Mostly Cloudy ENE   5 81% 64°
Friday
26 JUN 2026
JACKSONVILLE, IL 62650 weather forecast Day 2, 0 hours 1 AM 68° 68° Mostly Cloudy 71%
RAIN
***
0% Thunder
( 37% severe)
E   5 87% 64°
Low 64° JACKSONVILLE, IL 62650 weather forecast Day 2, 3 hours 4 AM 66° 66° Mostly Cloudy E   6 97% 65°
High 76° JACKSONVILLE, IL 62650 weather forecast Day 2, 6 hours 7 AM 67° 67° Mostly Cloudy 84%
RAIN
***
0% Thunder
( 30% severe)
E   10 100% 67°

Mostly Cloudy

Rain Likely

JACKSONVILLE, IL 62650 weather forecast Day 2, 9 hours 10 AM 70° 70° Mostly Cloudy ESE   10 90% 67°
JACKSONVILLE, IL 62650 weather forecast Day 2, 12 hours 1 PM 72° 72° Mostly Cloudy 68%
RAIN
***
0% Thunder
( 35% severe)
ESE   12 87% 68°
JACKSONVILLE, IL 62650 weather forecast Day 2, 15 hours 4 PM 75° 75° Mostly Cloudy E   10 79% 68°
JACKSONVILLE, IL 62650 weather forecast Day 2, 18 hours 7 PM 74° 74° Mostly Cloudy 28%
RAIN
1–2 in
0% Thunder
( 13% severe)
NE   8 79% 67°
JACKSONVILLE, IL 62650 weather forecast Day 2, 21 hours 10 PM 70° 70° Mostly Cloudy NNE   7 93% 68°
Saturday
27 JUN 2026
JACKSONVILLE, IL 62650 weather forecast Day 3, 0 hours 1 AM 68° 68° Mostly Cloudy 6%

0% Thunder
( 4% severe)
NNE   5 97% 67°
Low 64° JACKSONVILLE, IL 62650 weather forecast Day 3, 3 hours 4 AM 66° 66° Mostly Cloudy NNE   5 100% 66°
High 82° JACKSONVILLE, IL 62650 weather forecast Day 3, 6 hours 7 AM 67° 67° Mostly Cloudy 4%

0% Thunder
( 6% severe)
NNE   5 100% 67°

Mostly Cloudy



JACKSONVILLE, IL 62650 weather forecast Day 3, 9 hours 10 AM 72° 72° Mostly Cloudy E   5 87% 68°
JACKSONVILLE, IL 62650 weather forecast Day 3, 15 hours 1 PM 77° 79° Mostly Cloudy 9%

0% Thunder
( 14% severe)
ESE   3 76% 69°
JACKSONVILLE, IL 62650 weather forecast Day 3, 18 hours 4 PM 81° 84° Partly Cloudy SSE   5 69% 70°
JACKSONVILLE, IL 62650 weather forecast Day 3, 21 hours 7 PM 81° 85° Partly Cloudy     ESE   6 72% 71°

JACKSONVILLE MUNI, IL extended weather forecast

Sunday
28 JUN 2026
Monday
29 JUN 2026
Tuesday
30 JUN 2026
Wednesday
1 JUL 2026
Thursday
2 JUL 2026
Low 71° Low 72° Low 72° Low 73° Low 73°
High 92° High 96° High 95° High 94° High 89°
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
Mostly Cloudy
53% Rain
Partly Cloudy
16% Rain
Partly Cloudy
23% Rain
Partly Cloudy
25% Rain
Partly Cloudy
40% Rain
WEATHER 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 © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions