Weather Rantoul today

PLACES IN THE AREA

20 °C	21 °C	12 pm
18 °C	20 °C	3 pm
19 °C	20 °C	5 pm
16 °C	16 °C	10 pm

sunrise 5:22 am
sunset 8:26 pm

HOURLY

Weather forecast Rantoul June 21, 2026

Overcast morning, turning to rain by midday, then changing to heavy rain in the afternoon. High of 20 °C. Total rainfall 59.9 mm. Cloudy overnight with a low of 13 °C.

Interactive map weather Illinois, USA

GPS: 40.3084; -88.1559

altitude: 229 m
local time:

Meteogram is being loaded

Weather forecast Rantoul, Illinois, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Today, Sunday 06/21/2026
12 AM 1 AM	cloudy	17 °C 18 °C	0.0 mm	1.4 m/s 5 km/h north	1013 hPa	87 %	14 °C	100 %	0%	0%	0%	100%
1 AM 2 AM	cloudy	16 °C 17 °C	0.0 mm	1.3 m/s 5 km/h northeast	1013 hPa	88 %	14 °C	100 %	0%	0%	0%	100%
2 AM 3 AM	overcast	16 °C 17 °C	0.0 mm	1.3 m/s 5 km/h east-southeast	1013 hPa	87 %	14 °C	99 %	0%	0%	23%	99%
3 AM 4 AM	overcast	16 °C 17 °C	0.0 mm	1.3 m/s 5 km/h southeast	1012 hPa	88 %	14 °C	100 %	0%	0%	100%	57%
4 AM 5 AM	overcast	16 °C 17 °C	0.0 mm	2.0 m/s 7 km/h east-northeast	1012 hPa	85 %	14 °C	99 %	0%	0%	99%	67%
5 AM 6 AM	overcast	17 °C 18 °C	0.0 mm	1.8 m/s 6 km/h east	1012 hPa	83 %	14 °C	97 %	0%	0%	94%	61%
6 AM 7 AM	overcast	17 °C 18 °C	0.0 mm	2.2 m/s 8 km/h east-northeast	1012 hPa	85 %	14 °C	100 %	0%	0%	100%	100%
7 AM 8 AM	overcast	17 °C 18 °C	0.0 mm	2.4 m/s 9 km/h east-southeast	1012 hPa	84 %	14 °C	99 %	0%	0%	82%	93%
8 AM 9 AM	overcast	19 °C 21 °C	0.0 mm	2.2 m/s 8 km/h east-southeast	1012 hPa	82 %	15 °C	100 %	0%	0%	57%	100%
9 AM 10 AM	overcast	20 °C 22 °C	0.0 mm	2.5 m/s 9 km/h east-southeast	1012 hPa	80 %	16 °C	100 %	0%	0%	96%	100%
10 AM 11 AM	overcast	20 °C 22 °C	0.0 mm	3.2 m/s 12 km/h east	1012 hPa	80 %	16 °C	100 %	0%	0%	100%	100%
11 AM 12 PM	heavy rain	20 °C 21 °C	1.3 mm	2.9 m/s 10 km/h east-southeast	1012 hPa	76 %	16 °C	100 %	0%	10%	100%	100%
12 PM 1 PM	heavy rain	20 °C 21 °C	1.7 mm	5.4 m/s 19 km/h east-southeast	1011 hPa	82 %	16 °C	100 %	0%	0%	100%	100%
1 PM 2 PM	heavy rain	19 °C 20 °C	4.3 mm	4.7 m/s 17 km/h east-southeast	1010 hPa	85 %	16 °C	100 %	0%	17%	100%	100%
2 PM 3 PM	heavy rain	19 °C 20 °C	5.1 mm	5.7 m/s 21 km/h east-southeast	1009 hPa	89 %	17 °C	100 %	0%	65%	100%	100%
3 PM 4 PM	heavy rain	18 °C 19 °C	5.2 mm	5.9 m/s 21 km/h east-southeast	1008 hPa	91 %	16 °C	100 %	0%	99%	100%	100%
4 PM 5 PM	heavy rain	18 °C 19 °C	5.4 mm	5.9 m/s 21 km/h east-southeast	1006 hPa	92 %	17 °C	100 %	0%	100%	91%	100%
5 PM 6 PM	heavy rain	19 °C 21 °C	3.6 mm	4.7 m/s 17 km/h east-southeast	1006 hPa	92 %	17 °C	100 %	0%	100%	100%	100%
6 PM 7 PM	heavy rain	19 °C 21 °C	6.6 mm	4.8 m/s 17 km/h east-northeast	1005 hPa	94 %	17 °C	100 %	0%	100%	93%	100%
7 PM 8 PM	heavy rain	17 °C 18 °C	9.1 mm	7.1 m/s 26 km/h northeast	1005 hPa	93 %	16 °C	100 %	0%	100%	100%	100%
8 PM 9 PM	heavy rain	16 °C 16 °C	14.9 mm	7.6 m/s 27 km/h northeast	1005 hPa	92 %	15 °C	100 %	0%	73%	100%	100%
9 PM 10 PM	heavy rain	16 °C 16 °C	2.5 mm	7.1 m/s 26 km/h northeast	1005 hPa	92 %	14 °C	100 %	0%	97%	100%	99%
10 PM 11 PM	overcast	16 °C 16 °C	0.0 mm	6.8 m/s 24 km/h northeast	1005 hPa	92 %	14 °C	97 %	0%	44%	84%	64%
11 PM 12 AM	overcast	16 °C 16 °C	0.0 mm	6.2 m/s 22 km/h northeast	1006 hPa	92 %	14 °C	100 %	0%	83%	86%	65%
Tomorrow, Monday 06/22/2026
12 AM 1 AM	overcast	16 °C 16 °C	0.0 mm	6.3 m/s 23 km/h north-northeast	1006 hPa	90 %	14 °C	100 %	0%	79%	95%	76%
1 AM 2 AM	overcast	16 °C 16 °C	0.0 mm	6.0 m/s 22 km/h north-northeast	1006 hPa	90 %	14 °C	98 %	0%	66%	6%	95%
2 AM 3 AM	cloudy	15 °C 15 °C	0.0 mm	5.7 m/s 21 km/h north-northeast	1008 hPa	91 %	13 °C	68 %	0%	8%	5%	64%
3 AM 4 AM	cloudy	14 °C 14 °C	0.0 mm	4.6 m/s 17 km/h north-northeast	1009 hPa	90 %	12 °C	77 %	0%	4%	7%	75%
4 AM 5 AM	clear	14 °C 14 °C	0.0 mm	4.2 m/s 15 km/h north	1009 hPa	89 %	11 °C	1 %	0%	0%	0%	0%
5 AM 6 AM	cloudy	13 °C 13 °C	0.0 mm	4.3 m/s 15 km/h north	1009 hPa	90 %	11 °C	74 %	0%	0%	0%	74%
6 AM 7 AM	cloudy	14 °C 14 °C	0.0 mm	4.2 m/s 15 km/h north	1010 hPa	89 %	11 °C	53 %	0%	0%	0%	53%
7 AM 8 AM	cloudy	15 °C 15 °C	0.2 mm	3.6 m/s 13 km/h north-northeast	1011 hPa	88 %	13 °C	0 %	0%	0%	0%	0%
1 PM 2 PM	overcast	22 °C 23 °C	0.0 mm	5.8 m/s 21 km/h north	1013 hPa	71 %	16 °C	100 %	0%	100%	0%	0%
7 PM 8 PM	clear	20 °C 21 °C	0.0 mm	4.8 m/s 17 km/h north-northeast	1016 hPa	72 %	15 °C	0 %	0%	0%	0%	0%

Rantoul, Illinois, USA - information

State: Illinois, USA

GPS coordinates: 40.3084; -88.1559

Time zone: America / Chicago time difference in hours with time in US is -7 hours

Population: 13 008
Altitude: 229 m
The administrative part:

Illinois, Springfield
Champaign County, Champaign

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Weather Rantoul, Illinois, USA. Weather forecast Rantoul.

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Data source

Weather forecast for Rantoul is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Rantoul

data are always in the local time

Sun and light

June 21, 2026

Sunrise:	Sunset:
5:22 am	8:26 pm
Noon:	Length of day:
12:54 pm	15:03
Start of civil twilight*:	End of civil twilight*:
4:48 am	9 pm
Start of nautical twilight*:	End of nautical twilight*:
4:07 am	9:41 pm
Start of astronomical twilight*:	End of astronomical twilight*:
3:18 am	10:30 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
06/21/2026 12:48 pm	06/22/2026 12:48 am
Next new moon:	Next full moon:
07/14/2026	06/29/2026