JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


JACKSONVILLE MUNI, IL
Current Weather

2:15 PM CDT MAY 12, 2026
Clear
82°F
Feels Like: 81°F
Dewpoint: 48°F
Rel. Hum.: 31%
Visibility: 10 miles
Wind: SW at 21 mph, gusts to 32
Pressure: 29.97 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
THIS AFTERNOON
Mostly sunny. Patchy blowing dust. Near steady temperature in the lower 80s. Southwest winds around 20 mph with gusts up to 35 mph.
TONIGHT
Patchy blowing dust in the evening. Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then clear after midnight. Lows in the mid 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph, becoming northwest 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 50 percent.
WEDNESDAY
Sunny, cooler with highs in the lower 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
WEDNESDAY NIGHT
Clear. Lows in the mid 40s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northeast around 5 mph after midnight.
THURSDAY
Sunny. Highs in the mid 70s. Southeast winds 5 to 10 mph.
THURSDAY NIGHT
Mostly cloudy. Showers after midnight. Lows in the mid 50s. Chance of rain 80 percent.
FRIDAY
A chance of showers in the morning. Mostly sunny. Warmer with highs in the mid 80s. Chance of rain 50 percent.
FRIDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 40 percent.
SATURDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.
SATURDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
SUNDAY AND SUNDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 40 percent.
MONDAY
Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 60 percent.

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  5/12/2026
Tuesday
12 MAY 2026
JACKSONVILLE, IL 62650 weather forecast Day 1, 12 hours 1 PM 81° 80° Partly Cloudy 7%

0% Thunder
( 11% severe)
SW   18 32% 48°
High 83° JACKSONVILLE, IL 62650 weather forecast Day 1, 15 hours 4 PM 82° 80° Partly Cloudy SW   18 28% 46°
Mostly Cloudy

Chance of Rain

JACKSONVILLE, IL 62650 weather forecast Day 1, 18 hours 7 PM 76° 78° Mostly Cloudy 24%
RAIN
<.01 in
0% Thunder
( 18% severe)
SW   13 39% 49°
JACKSONVILLE, IL 62650 weather forecast Day 1, 21 hours 10 PM 68° 68° Mostly Cloudy WSW   12 57% 52°
Wednesday
13 MAY 2026
JACKSONVILLE, IL 62650 weather forecast Day 2, 0 hours 1 AM 63° 62° Clear 0%

0% Thunder
( 1% severe)
NW   9 58% 48°
Low 54° JACKSONVILLE, IL 62650 weather forecast Day 2, 3 hours 4 AM 56° 54° Clear NW   9 57% 41°
High 73° JACKSONVILLE, IL 62650 weather forecast Day 2, 6 hours 7 AM 55° 52° Clear 0%

0% Thunder
( 0% severe)
NW   10 59% 41°

Clear



JACKSONVILLE, IL 62650 weather forecast Day 2, 9 hours 10 AM 64° 62° Clear NNW   16 45% 42°
JACKSONVILLE, IL 62650 weather forecast Day 2, 12 hours 1 PM 70° 70° Clear 0%

0% Thunder
( 1% severe)
NNW   17 34% 40°
JACKSONVILLE, IL 62650 weather forecast Day 2, 15 hours 4 PM 73° 73° Clear NNW   16 28% 38°
JACKSONVILLE, IL 62650 weather forecast Day 2, 18 hours 7 PM 69° 69° Clear 0%

0% Thunder
( 1% severe)
N   10 32% 38°
JACKSONVILLE, IL 62650 weather forecast Day 2, 21 hours 10 PM 58° 57° Clear N   6 49% 39°
Thursday
14 MAY 2026
JACKSONVILLE, IL 62650 weather forecast Day 3, 0 hours 1 AM 52° 52° Clear 0%

0% Thunder
( 1% severe)
  CALM 61% 39°
Low 45° JACKSONVILLE, IL 62650 weather forecast Day 3, 3 hours 4 AM 47° 46° Clear   CALM 71% 38°
High 74° JACKSONVILLE, IL 62650 weather forecast Day 3, 6 hours 7 AM 48° 47° Clear 0%

0% Thunder
( 1% severe)
SE   3 74% 40°

Clear



JACKSONVILLE, IL 62650 weather forecast Day 3, 9 hours 10 AM 64° 64° Clear SE   6 41% 40°
JACKSONVILLE, IL 62650 weather forecast Day 3, 15 hours 1 PM 71° 71° Clear 0%

0% Thunder
( 4% severe)
SSE   7 32% 40°
JACKSONVILLE, IL 62650 weather forecast Day 3, 18 hours 4 PM 74° 74° Partly Cloudy SSE   9 29% 40°
JACKSONVILLE, IL 62650 weather forecast Day 3, 21 hours 7 PM 71° 71° Partly Cloudy     SSE   10 34% 41°

JACKSONVILLE MUNI, IL extended weather forecast

Friday
15 MAY 2026
Saturday
16 MAY 2026
Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Low 56° Low 64° Low 64° Low 66° Low 58°
High 81° High 83° High 83° High 77° High 74°
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
49% Rain
Mostly Cloudy
59% Rain
Partly Cloudy
28% Rain
Overcast
61% Rain
Overcast
53% 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