MONTICELLO, IL 61856 Weather Forecast & Current Conditions

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CHAMPAIGN, IL
Current Weather

10:53 AM CDT MAY 24, 2026
Overcast
66°F
Feels Like: 66°F
Dewpoint: 63°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: N at 6 mph
Pressure: 30.07 inches
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MONTICELLO, IL 61856
Weather Forecast

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REST OF TODAY
Cloudy this morning, then becoming mostly sunny. Patchy fog this morning. Showers likely with a slight chance of thunderstorms this morning, then a slight chance of showers this afternoon. Highs in the upper 70s. West winds around 5 mph, becoming north this afternoon. Chance of rain 70 percent.
TONIGHT
Mostly clear. Patchy fog after midnight. Lows in the upper 50s. East winds around 5 mph.
MEMORIAL DAY
Patchy fog in the morning. Sunny. Highs in the lower 80s. Southeast winds 5 to 10 mph.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 60. East winds 5 to 10 mph.
TUESDAY
Partly sunny. Highs in the lower 80s. East winds 5 to 10 mph.
TUESDAY NIGHT AND WEDNESDAY
Showers likely with a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 30 percent.
THURSDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
THURSDAY NIGHT AND FRIDAY
Mostly cloudy. Lows in the lower 60s. Highs in the upper 70s.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.

Visible Weather Satellite
MONTICELLO, IL 61856
Infrared Weather Satellite
MONTICELLO, IL 61856
NEXRAD Weather Radar
MONTICELLO, IL 61856

CHAMPAIGN, IL 3 hourly weather forecast

weather forecast created  8:00 PM EDT  5/23/2026
Sunday
24 MAY 2026
MONTICELLO, IL 61856 weather forecast Day 1, 0 hours 1 AM 64° 64° Mostly Cloudy 39%
RAIN
.25–.5 in
0% Thunder
( 31% severe)
SSW   6 90% 61°
Low 62° MONTICELLO, IL 61856 weather forecast Day 1, 3 hours 4 AM 63° 63° Mostly Cloudy SSW   6 93% 61°
High 79° MONTICELLO, IL 61856 weather forecast Day 1, 6 hours 7 AM 64° 64° Mostly Cloudy 40%
RAIN
.5–1 in
0% Thunder
( 18% severe)
SW   6 93% 62°

Mostly Cloudy

Chance of Rain

MONTICELLO, IL 61856 weather forecast Day 1, 9 hours 10 AM 70° 70° Mostly Cloudy NW   5 81% 64°
MONTICELLO, IL 61856 weather forecast Day 1, 12 hours 1 PM 75° 75° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 18% severe)
NNW   7 64% 62°
MONTICELLO, IL 61856 weather forecast Day 1, 15 hours 4 PM 78° 79° Partly Cloudy N   8 52% 59°
MONTICELLO, IL 61856 weather forecast Day 1, 18 hours 7 PM 75° 75° Clear 1%

0% Thunder
( 5% severe)
NE   6 58% 59°
MONTICELLO, IL 61856 weather forecast Day 1, 21 hours 10 PM 66° 66° Partly Cloudy E   3 73% 57°
Monday
25 MAY 2026
MONTICELLO, IL 61856 weather forecast Day 2, 0 hours 1 AM 61° 62° Partly Cloudy 1%

0% Thunder
( 1% severe)
ESE   3 84% 56°
Low 56° MONTICELLO, IL 61856 weather forecast Day 2, 3 hours 4 AM 59° 60° Partly Cloudy ESE   3 87% 55°
High 82° MONTICELLO, IL 61856 weather forecast Day 2, 6 hours 7 AM 61° 61° Partly Cloudy 1%

0% Thunder
( 2% severe)
ENE   6 90% 58°

Partly Cloudy



MONTICELLO, IL 61856 weather forecast Day 2, 9 hours 10 AM 74° 74° Clear ESE   8 66% 62°
MONTICELLO, IL 61856 weather forecast Day 2, 12 hours 1 PM 78° 79° Partly Cloudy 2%

0% Thunder
( 3% severe)
E   10 52% 59°
MONTICELLO, IL 61856 weather forecast Day 2, 15 hours 4 PM 81° 81° Partly Cloudy ESE   10 44% 57°
MONTICELLO, IL 61856 weather forecast Day 2, 18 hours 7 PM 77° 79° Clear 2%

0% Thunder
( 5% severe)
ESE   9 52% 58°
MONTICELLO, IL 61856 weather forecast Day 2, 21 hours 10 PM 68° 68° Partly Cloudy E   7 70% 58°

CHAMPAIGN, IL extended weather forecast

Tuesday
26 MAY 2026
Wednesday
27 MAY 2026
Thursday
28 MAY 2026
Friday
29 MAY 2026
Saturday
30 MAY 2026
Low 56° Low 63° Low 61° Low 58° Low 57°
High 85° High 86° High 87° High 80° High 80°
MONTICELLO, IL 61856 weather forecast Day 3 MONTICELLO, IL 61856 weather forecast Day 4 MONTICELLO, IL 61856 weather forecast Day 5 MONTICELLO, IL 61856 weather forecast Day 6 MONTICELLO, IL 61856 weather forecast Day 7
Clear
6% Rain
Overcast
37% Rain
Partly Cloudy
20% Rain
Partly Cloudy
24% Rain
Partly Cloudy
24% Rain
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