RANTOUL, IL 61866 Weather Forecast & Current Conditions

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RANTOUL, IL
Current Weather

9:55 PM CST JAN 28, 2026
Clear
5°F
Feels Like: -1°F
Dewpoint: -2°F
Rel. Hum.: 69%
Visibility: 10 miles
Wind: WNW at 3 mph
Pressure: 30.27 inches
Last 72 hours

Local Area Snow Depth

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RANTOUL, IL 61866
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Partly cloudy. Cold with lows around 2 below. Northwest winds around 5 mph.
THURSDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs around 14. North winds around 5 mph.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of flurries. Cold with lows around 3 below. North winds around 5 mph.
FRIDAY
Mostly sunny. Highs around 14. North winds 5 to 10 mph. Wind chill values as low as 15 below in the morning.
FRIDAY NIGHT
Partly cloudy. Cold with lows around zero. North winds 10 to 15 mph. Wind chill values as low as 15 below.
SATURDAY
Partly sunny. Highs around 20. Wind chill values as low as 15 below in the morning.
SATURDAY NIGHT AND SUNDAY
Partly cloudy. Lows zero to 5 above zero. Highs in the lower 20s. Wind chill values as low as 10 below.
SUNDAY NIGHT
Mostly cloudy. A chance of snow in the evening. Lows around 10 above. Chance of snow 30 percent.
MONDAY THROUGH TUESDAY
Mostly cloudy. Highs in the upper 20s. Lows 10 to 15.
TUESDAY NIGHT AND WEDNESDAY
Mostly cloudy with a 30 percent chance of snow. Lows around 20. Highs in the lower 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  1/28/2026
Wednesday
28 JAN 2026
RANTOUL, IL 61866 weather forecast Day 1, 12 hours 12 PM 10° -5° Partly Cloudy 0%

0% Thunder
( 1% severe)
W   12 77%
High 14° RANTOUL, IL 61866 weather forecast Day 1, 15 hours 3 PM 13° -2° Mostly Cloudy W   13 73%
Partly Cloudy



RANTOUL, IL 61866 weather forecast Day 1, 18 hours 6 PM -3° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   7 77%
RANTOUL, IL 61866 weather forecast Day 1, 21 hours 9 PM -9° Clear W   6 81% -2°
Thursday
29 JAN 2026
RANTOUL, IL 61866 weather forecast Day 2, 0 hours 12 AM -1° -11° Clear 0%

0% Thunder
( 0% severe)
W   5 80% -5°
Low -6° RANTOUL, IL 61866 weather forecast Day 2, 3 hours 3 AM -3° -11° Partly Cloudy WNW   3 80% -7°
High 14° RANTOUL, IL 61866 weather forecast Day 2, 6 hours 6 AM -5° -14° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   3 90% -7°

Mostly Cloudy



RANTOUL, IL 61866 weather forecast Day 2, 9 hours 9 AM -6° Mostly Cloudy WNW   3 85% -1°
RANTOUL, IL 61866 weather forecast Day 2, 12 hours 12 PM 10° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NW   3 81%
RANTOUL, IL 61866 weather forecast Day 2, 15 hours 3 PM 13° Mostly Cloudy NW   3 77%
RANTOUL, IL 61866 weather forecast Day 2, 18 hours 6 PM Mostly Cloudy 3%

0% Thunder
( 0% severe)
WNW   2 81%
RANTOUL, IL 61866 weather forecast Day 2, 21 hours 9 PM -2° Mostly Cloudy NNW   1 90%
Friday
30 JAN 2026
RANTOUL, IL 61866 weather forecast Day 3, 0 hours 12 AM -5° Mostly Cloudy 3%

0% Thunder
( 0% severe)
NNW   2 90%
Low -2° RANTOUL, IL 61866 weather forecast Day 3, 3 hours 3 AM -7° Mostly Cloudy N   2 90% -2°
High 14° RANTOUL, IL 61866 weather forecast Day 3, 6 hours 6 AM -2° -9° Mostly Cloudy 2%

0% Thunder
( 0% severe)
NNE   2 90% -4°

Mostly Cloudy



RANTOUL, IL 61866 weather forecast Day 3, 9 hours 9 AM -4° Partly Cloudy NE   3 85%
RANTOUL, IL 61866 weather forecast Day 3, 15 hours 12 PM 10° Mostly Cloudy 1%

0% Thunder
( 2% severe)
NNE   6 77%
RANTOUL, IL 61866 weather forecast Day 3, 18 hours 3 PM 12° Mostly Cloudy N   8 73%
RANTOUL, IL 61866 weather forecast Day 3, 21 hours 6 PM -3° Mostly Cloudy     N   6 81%

RANTOUL, IL extended weather forecast

Saturday
31 JAN 2026
Sunday
1 FEB 2026
Monday
2 FEB 2026
Tuesday
3 FEB 2026
Wednesday
4 FEB 2026
Low 5° Low 6° Low 9° Low 21° Low 25°
High 15° High 21° High 28° High 36° High 36°
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
Overcast
29% Snow
Mostly Cloudy
15% Snow
Partly Cloudy
4% Snow
Mostly Cloudy
13% Snow
Overcast
43% Rain/Snow
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