RANTOUL, IL 61866 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

61866 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
RANTOUL, IL Current Weather
1:35 PM CDT MAY 26, 2026
Clear 79°F
Feels Like:	79°F
Dewpoint:	50°F
Rel. Hum.:	36%
Visibility:	10 miles
Wind:	ESE at 6 mph
Pressure:	30.03 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

THIS AFTERNOON
Mostly cloudy. Near steady temperature around 80. East winds 5 to 10 mph.

TONIGHT
Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. East winds 5 to 10 mph. Chance of rain 20 percent.

WEDNESDAY
Partly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s. East winds 5 to 10 mph, becoming northeast after midnight.

THURSDAY
Sunny. Highs in the lower 80s. Northeast winds 10 to 15 mph.

THURSDAY NIGHT THROUGH SATURDAY
Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.

SATURDAY NIGHT
Mostly clear. Lows in the mid 50s.

SUNDAY THROUGH MONDAY
Partly cloudy. Highs in the upper 70s. Lows in the mid 50s.

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 7:00 AM CDT 5/26/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Tuesday
26 MAY 2026

1 PM

78°

79°

Mostly Cloudy

0% Thunder
( 7% severe)

ESE 6

52%

59°

High 79°

4 PM

78°

79°

Mostly Cloudy

ESE 6

50%

58°

Mostly Cloudy

Chance of Rain

7 PM

76°

78°

Mostly Cloudy

24%
RAIN
<.01 in

0% Thunder
( 23% severe)

SE 5

60%

61°

10 PM

69°

Mostly Cloudy

SE 3

76%

61°

Wednesday
27 MAY 2026

1 AM

66°

Mostly Cloudy

60%
RAIN
***

0% Thunder
( 24% severe)

E 3

84%

61°

Low 62°

4 AM

64°

66°

Mostly Cloudy

NE 2

93%

62°

High 79°

7 AM

66°

Mostly Cloudy

65%
RAIN
***

0% Thunder
( 23% severe)

ENE 3

90%

63°

Mostly Cloudy

Rain Likely

10 AM

71°

Mostly Cloudy

ENE 5

81%

65°

1 PM

76°

78°

Mostly Cloudy

30%
RAIN
.25–.5 in

0% Thunder
( 36% severe)

ENE 7

69%

65°

4 PM

77°

79°

Mostly Cloudy

ENE 7

60%

62°

7 PM

76°

78°

Partly Cloudy

0% Thunder
( 10% severe)

ENE 5

64%

63°

10 PM

68°

Partly Cloudy

E 2

76%

60°

Thursday
28 MAY 2026

1 AM

64°

65°

Clear

0% Thunder
( 3% severe)

W 3

84%

59°

Low 60°

4 AM

61°

Mostly Cloudy

NNW 6

87%

57°

High 79°

7 AM

63°

62°

Mostly Cloudy

0% Thunder
( 4% severe)

NNE 9

81%

57°

Decreasing Clouds

10 AM

71°

Clear

NE 12

63%

58°

1 PM

77°

79°

Clear

0% Thunder
( 3% severe)

NE 12

50%

57°

4 PM

77°

78°

Clear

NE 12

45%

54°

7 PM

74°

Partly Cloudy

ENE 9

50%

54°


RANTOUL, IL extended weather forecast
Friday 29 MAY 2026	Saturday 30 MAY 2026	Sunday 31 MAY 2026	Monday 1 JUN 2026	Tuesday 2 JUN 2026
Low 55°	Low 54°	Low 50°	Low 55°	Low 58°
High 79°	High 74°	High 74°	High 78°	High 81°

Clear 6% Rain	Clear 12% Rain	Clear 11% Rain	Clear 13% Rain	Clear 16% Rain

WEATHER SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

Rantoul, IL
Rantoul, IL snow
Rantoul, IL radar
IL map

-or-
-or-
-or-

61866
61866 snow
61866 radar

-or-
-or-

IL
IL snow

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

RANTOUL, IL 61866 Weather Forecast & Current Conditions

RANTOUL, IL Current Weather

RANTOUL, IL 61866 Weather Forecast

RANTOUL, IL 3 hourly weather forecast

RANTOUL, IL extended weather forecast

RANTOUL, IL
Current Weather

RANTOUL, IL 61866
Weather Forecast