RANTOUL, IL 61866 Weather Forecast & Current Conditions

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61866 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
RANTOUL, IL Current Weather
10:55 PM CDT MAR 9, 2026
Broken Clouds 61°F
Feels Like:	59°F
Dewpoint:	59°F
Rel. Hum.:	93%
Visibility:	10 miles
Wind:	S at 12 mph
Pressure:	29.82 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

61866 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	RANTOUL, IL 61866 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Mostly cloudy. A slight chance of showers late this evening. Not as cool. Near steady temperature in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

TUESDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.

TUESDAY NIGHT
Thunderstorms likely. Showers. Lows in the lower 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.

WEDNESDAY
Showers, mainly in the morning. Breezy and much cooler. Less humid with highs in the lower 60s. Temperature falling into the mid 40s in the afternoon. Southwest winds 15 to 20 mph, becoming northwest 20 to 25 mph in the afternoon. Chance of rain near 100 percent.

WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Much cooler with lows in the upper 20s. Northwest winds 15 to 20 mph.

THURSDAY
Sunny. Much cooler with highs in the upper 40s.

THURSDAY NIGHT AND FRIDAY
Mostly cloudy and breezy. Lows in the upper 30s. Highs in the mid 50s.

FRIDAY NIGHT AND SATURDAY
Mostly cloudy. Lows in the mid 30s. Highs in the upper 50s.

SATURDAY NIGHT
Mostly cloudy. A chance of rain after midnight. Not as cool with lows in the mid 40s. Chance of rain 30 percent.

SUNDAY
Cloudy. A chance of rain in the morning, then rain likely in the afternoon. Windy with highs in the upper 50s. Chance of rain 70 percent.

SUNDAY NIGHT
Mostly cloudy. A chance of rain and snow in the evening. Breezy and much cooler with lows in the lower 20s. Chance of precipitation 30 percent.

MONDAY
Mostly cloudy in the morning, then becoming partly sunny. Much cooler with highs in the mid 30s.

61866 WEATHER SATELLITE LOOPS

Visible Weather Satellite
RANTOUL, IL 61866

Infrared Weather Satellite
RANTOUL, IL 61866

61866 WEATHER RADAR LOOP

NEXRAD Weather Radar
RANTOUL, IL 61866

MOS COMPUTER WEATHER FORECAST

RANTOUL, IL 3 hourly weather forecast

weather forecast created 6:00 AM CST 3/ 9/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
9 MAR 2026

12 PM

64°

62°

Clear

2%

0% Thunder
( 1% severe)

SSW 18

60%

50°

High 68°

3 PM

67°

67°

Partly Cloudy

SSW 18

63%

54°

Increasing Clouds

6 PM

64°

63°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 5% severe)

SSW 12

78%

57°

9 PM

63°

62°

Mostly Cloudy

SSW 12

84%

58°

Tuesday
10 MAR 2026

12 AM

63°

62°

Mostly Cloudy

7%

0% Thunder
( 7% severe)

SSW 12

90%

60°

Low 61°

3 AM

63°

62°

Mostly Cloudy

SSW 12

93%

61°

High 74°

6 AM

62°

61°

Mostly Cloudy

4%

0% Thunder
( 3% severe)

SSW 10

97%

61°

Mostly Cloudy

9 AM

65°

65°

Mostly Cloudy

SSW 13

90%

62°

12 PM

69°

69°

Mostly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 15% severe)

SSW 15

81%

63°

3 PM

72°

72°

Mostly Cloudy

SSW 15

73%

63°

6 PM

69°

69°

Mostly Cloudy

55%
RAIN
***

0% Thunder
( 29% severe)

S 12

81%

63°

9 PM

68°

68°

Mostly Cloudy

SSW 15

84%

63°

Wednesday
11 MAR 2026

12 AM

67°

67°

Overcast

93%
RAIN
***

0% Thunder
( 42% severe)

SSW 16

90%

64°

Low 62°

3 AM

66°

66°

Overcast

SW 17

90%

63°

High 67°

6 AM

64°

62°

Mostly Cloudy

97%
RAIN
***

0% Thunder
( 28% severe)

SW 18

93%

62°

Mostly Cloudy

Rain

Windy

9 AM

64°

62°

Mostly Cloudy

SW 21

93%

62°

12 PM

63°

60°

Mostly Cloudy

85%
RAIN
***

0% Thunder
( 16% severe)

WSW 22

90%

60°

3 PM

51°

45°

Mostly Cloudy

NW 22

89%

48°

6 PM

43°

34°

Mostly Cloudy

NW 20

82%

38°


RANTOUL, IL extended weather forecast
Thursday 12 MAR 2026	Friday 13 MAR 2026	Saturday 14 MAR 2026	Sunday 15 MAR 2026	Monday 16 MAR 2026
Low 29°	Low 35°	Low 36°	Low 45°	Low 25°
High 47°	High 56°	High 60°	High 54°	High 38°

Partly Cloudy 9% Rain/Snow	Mostly Cloudy 10% Rain	Mostly Cloudy 11% Rain	Overcast 54% Rain	Mostly Cloudy 43% Rain/Snow

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