RANTOUL, IL 61866 Weather Forecast & Current Conditions

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RANTOUL, IL
Current Weather

2:15 PM CST FEB 3, 2026
Scattered Clouds
30°F
Feels Like: 21°F
Dewpoint: 21°F
Rel. Hum.: 67%
Visibility: 10 miles
Wind: NNE at 10 mph, gusts to 16
Pressure: 30.18 inches
Last 72 hours

Local Area Snow Depth

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RANTOUL, IL 61866
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly cloudy with a 20 percent chance of snow. Near steady temperature in the upper 20s. Northeast winds 5 to 10 mph.
TONIGHT
Mostly cloudy. Lows around 12. Northeast winds 5 to 10 mph.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 20s. North winds 5 to 10 mph. Wind chill values as low as zero in the morning.
WEDNESDAY NIGHT
Partly cloudy. Lows around 8 above. Northwest winds around 5 mph, becoming southwest after midnight.
THURSDAY
Mostly cloudy. Highs around 30. Southwest winds 10 to 15 mph. Wind chill values as low as 1 below in the morning.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Not as cool. Near steady temperature in the mid 20s.
FRIDAY
Partly sunny. Highs in the upper 30s.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows 15 to 20.
SATURDAY
Sunny. Highs in the upper 20s.
SATURDAY NIGHT AND SUNDAY
Mostly cloudy. Lows in the lower 20s. Highs in the mid 30s.
SUNDAY NIGHT AND MONDAY
Partly cloudy. Lows 15 to 20. Highs in the upper 30s.

Visible Weather Satellite
RANTOUL, IL 61866
Infrared Weather Satellite
RANTOUL, IL 61866
NEXRAD Weather Radar
RANTOUL, IL 61866

RANTOUL, IL 3 hourly weather forecast

weather forecast created  6:00 AM CST  2/ 3/2026
Tuesday
3 FEB 2026
RANTOUL, IL 61866 weather forecast Day 1, 12 hours 12 PM 27° 22° Mostly Cloudy 2%

0% Thunder
( 0% severe)
NNE   5 84% 23°
High 29° RANTOUL, IL 61866 weather forecast Day 1, 15 hours 3 PM 28° 21° Partly Cloudy NNE   7 80% 23°
Mostly Cloudy



RANTOUL, IL 61866 weather forecast Day 1, 18 hours 6 PM 22° 15° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNE   6 87% 19°
RANTOUL, IL 61866 weather forecast Day 1, 21 hours 9 PM 19° 12° Mostly Cloudy NNE   5 86% 16°
Wednesday
4 FEB 2026
RANTOUL, IL 61866 weather forecast Day 2, 0 hours 12 AM 15° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNE   5 86% 12°
Low 6° RANTOUL, IL 61866 weather forecast Day 2, 3 hours 3 AM 11° Mostly Cloudy NNE   3 90%
High 21° RANTOUL, IL 61866 weather forecast Day 2, 6 hours 6 AM Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNE   3 90%

Mostly Cloudy



RANTOUL, IL 61866 weather forecast Day 2, 9 hours 9 AM 13° Mostly Cloudy NNE   5 86% 10°
RANTOUL, IL 61866 weather forecast Day 2, 12 hours 12 PM 18° 10° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNE   6 82% 14°
RANTOUL, IL 61866 weather forecast Day 2, 15 hours 3 PM 20° 12° Mostly Cloudy N   6 78% 15°
RANTOUL, IL 61866 weather forecast Day 2, 18 hours 6 PM 14° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   3 82% 10°
RANTOUL, IL 61866 weather forecast Day 2, 21 hours 9 PM 10° Partly Cloudy NNW   2 90%
Thursday
5 FEB 2026
RANTOUL, IL 61866 weather forecast Day 3, 0 hours 12 AM Mostly Cloudy 0%

0% Thunder
( 0% severe)
W   1 90%
Low 5° RANTOUL, IL 61866 weather forecast Day 3, 3 hours 3 AM Mostly Cloudy WSW   2 90%
High 26° RANTOUL, IL 61866 weather forecast Day 3, 6 hours 6 AM Mostly Cloudy 0%

0% Thunder
( 0% severe)
SW   3 95%

Mostly Cloudy



RANTOUL, IL 61866 weather forecast Day 3, 9 hours 9 AM 14° Mostly Cloudy SSW   6 90% 12°
RANTOUL, IL 61866 weather forecast Day 3, 15 hours 12 PM 21° 10° Mostly Cloudy 4%

0% Thunder
( 0% severe)
SW   10 83% 17°
RANTOUL, IL 61866 weather forecast Day 3, 18 hours 3 PM 24° 13° Mostly Cloudy SSW   12 79% 19°
RANTOUL, IL 61866 weather forecast Day 3, 21 hours 6 PM 22° 11° Mostly Cloudy     SSW   10 87% 19°

RANTOUL, IL extended weather forecast

Friday
6 FEB 2026
Saturday
7 FEB 2026
Sunday
8 FEB 2026
Monday
9 FEB 2026
Tuesday
10 FEB 2026
Low 22° Low 16° Low 19° Low 16° Low 22°
High 38° High 28° High 27° High 35° High 38°
RANTOUL, IL 61866 weather forecast Day 4 RANTOUL, IL 61866 weather forecast Day 5 RANTOUL, IL 61866 weather forecast Day 6 RANTOUL, IL 61866 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
8% Snow
Partly Cloudy
4% Snow
Overcast
42% Snow
Mostly Cloudy
8% Snow
Overcast
38% Rain/Snow
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