RANTOUL, IL 61866 Weather Forecast & Current Conditions

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RANTOUL, IL
Current Weather

1:35 PM CST FEB 2, 2026
Overcast
30°F
Feels Like: 19°F
Dewpoint: 21°F
Rel. Hum.: 67%
Visibility: 10 miles
Wind: WNW at 14 mph
Pressure: 30.13 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. Near steady temperature in the upper 20s. West winds 5 to 10 mph.
TONIGHT
Cloudy. A slight chance of snow after midnight. Lows around 18. West winds around 5 mph, becoming north after midnight. Chance of snow 20 percent.
TUESDAY
Mostly cloudy. Highs in the upper 20s. North winds 5 to 10 mph.
TUESDAY NIGHT
Mostly cloudy. Lows around 11. North winds 5 to 10 mph.
WEDNESDAY
Partly sunny. Highs in the mid 20s. North winds around 5 mph.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 10 above.
THURSDAY
Partly sunny. Highs around 30. Wind chill values as low as zero in the morning.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Not as cool with lows in the lower 20s. Temperature rising into the upper 20s after midnight.
FRIDAY
Partly sunny. Highs in the upper 30s.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
Partly cloudy. Lows 10 to 15. Highs in the upper 20s.
SUNDAY
Mostly sunny. 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  2/ 2/2026
Monday
2 FEB 2026
RANTOUL, IL 61866 weather forecast Day 1, 12 hours 12 PM 26° 15° Mostly Cloudy 1%

0% Thunder
( 0% severe)
WSW   12 91% 24°
High 29° RANTOUL, IL 61866 weather forecast Day 1, 15 hours 3 PM 28° 19° Mostly Cloudy W   10 88% 25°
Mostly Cloudy



RANTOUL, IL 61866 weather forecast Day 1, 18 hours 6 PM 25° 18° Mostly Cloudy 2%

0% Thunder
( 0% severe)
W   6 91% 23°
RANTOUL, IL 61866 weather forecast Day 1, 21 hours 9 PM 22° 17° Mostly Cloudy W   3 95% 21°
Tuesday
3 FEB 2026
RANTOUL, IL 61866 weather forecast Day 2, 0 hours 12 AM 20° 16° Mostly Cloudy 17%
RAIN/SNOW
<.05 in
0% Thunder
( 0% severe)
WSW   2 91% 18°
Low 17° RANTOUL, IL 61866 weather forecast Day 2, 3 hours 3 AM 20° 16° Mostly Cloudy SW   1 91% 18°
High 28° RANTOUL, IL 61866 weather forecast Day 2, 6 hours 6 AM 20° 16° Mostly Cloudy 33%
SNOW
<.1 in
0% Thunder
( 0% severe)
S   1 95% 19°

Mostly Cloudy

Chance of Snow

RANTOUL, IL 61866 weather forecast Day 2, 9 hours 9 AM 23° 19° Mostly Cloudy N   2 95% 22°
RANTOUL, IL 61866 weather forecast Day 2, 12 hours 12 PM 27° 22° Mostly Cloudy 10%
SNOW
<.1 in
0% Thunder
( 0% severe)
N   5 87% 24°
RANTOUL, IL 61866 weather forecast Day 2, 15 hours 3 PM 28° 21° Mostly Cloudy N   7 84% 24°
RANTOUL, IL 61866 weather forecast Day 2, 18 hours 6 PM 23° 16° Mostly Cloudy 2%

0% Thunder
( 0% severe)
N   6 87% 20°
RANTOUL, IL 61866 weather forecast Day 2, 21 hours 9 PM 18° 11° Mostly Cloudy N   5 91% 16°
Wednesday
4 FEB 2026
RANTOUL, IL 61866 weather forecast Day 3, 0 hours 12 AM 14° Partly Cloudy 1%

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

0% Thunder
( 0% severe)
NNE   3 90%

Mostly Cloudy



RANTOUL, IL 61866 weather forecast Day 3, 9 hours 9 AM 12° Partly Cloudy NNE   3 86%
RANTOUL, IL 61866 weather forecast Day 3, 15 hours 12 PM 18° 11° Mostly Cloudy 0%

0% Thunder
( 0% severe)
N   5 78% 13°
RANTOUL, IL 61866 weather forecast Day 3, 18 hours 3 PM 20° 12° Mostly Cloudy NNW   6 78% 15°
RANTOUL, IL 61866 weather forecast Day 3, 21 hours 6 PM 15° Mostly Cloudy     NW   3 82% 11°

RANTOUL, IL extended weather forecast

Thursday
5 FEB 2026
Friday
6 FEB 2026
Saturday
7 FEB 2026
Sunday
8 FEB 2026
Monday
9 FEB 2026
Low 10° Low 24° Low 8° Low 11° Low 17°
High 28° High 32° High 20° High 27° High 43°
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
Mostly Cloudy
7% Snow
Partly Cloudy
9% Snow
Clear
Partly Cloudy
9% Snow
Clear
17% Snow
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