Weather Saint Joseph today

sunrise 5:22 am
sunset 8:25 pm

HOURLY

Weather forecast Saint Joseph June 21, 2026

Cloudy morning, turning to overcast by midday which will persist into the afternoon, later heavy rain showers. High of 29 °C. Total rainfall 14.9 mm. Heavy rain overnight with a low of 22 °C. Total rainfall 6.1 mm.

Interactive map weather Illinois, USA

GPS: 40.1117; -88.0417

altitude: 205 m
local time:

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Weather forecast Saint Joseph, Illinois, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Today, Sunday 06/21/2026
1 AM 2 AM	cloudy	18 °C 19 °C	0.0 mm	4.1 m/s 15 km/h southeast	1014 hPa	78 %	14 °C	68 %	0%	4%	30%	55%
7 AM 8 AM	overcast	20 °C 22 °C	0.0 mm	3.7 m/s 13 km/h south	1013 hPa	87 %	17 °C	97 %	0%	0%	0%	97%
1 PM 2 PM	overcast	27 °C 29 °C	0.0 mm	6.5 m/s 23 km/h south	1011 hPa	64 %	20 °C	95 %	0%	0%	0%	95%
7 PM 8 PM	heavy rain showers	28 °C 31 °C	14.9 mm	7.5 m/s 27 km/h south	1005 hPa	69 %	21 °C	75 %	0%	2%	5%	74%
Tomorrow, Monday 06/22/2026
1 AM 2 AM	heavy rain	22 °C 25 °C	6.1 mm	5.9 m/s 21 km/h south-southwest	1007 hPa	94 %	21 °C	100 %	0%	18%	50%	100%
7 AM 8 AM	light rain	23 °C 26 °C	0.7 mm	6.2 m/s 22 km/h southwest	1007 hPa	94 %	21 °C	100 %	0%	100%	0%	81%
1 PM 2 PM	overcast	26 °C 28 °C	0.0 mm	6.6 m/s 24 km/h west	1009 hPa	66 %	19 °C	94 %	0%	3%	0%	94%
7 PM 8 PM	clear	24 °C 26 °C	0.0 mm	4.6 m/s 17 km/h west-northwest	1010 hPa	71 %	18 °C	7 %	0%	7%	0%	0%

Saint Joseph, Illinois, USA - information

State: Illinois, USA

GPS coordinates: 40.1117; -88.0417

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

Population: 3 967
Altitude: 205 m
The administrative part:

Illinois, Springfield
Champaign County, Champaign

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Weather Saint Joseph, Illinois, USA. Weather forecast Saint Joseph.

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Data source

Weather forecast for Saint Joseph 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 Saint Joseph

data are always in the local time

Sun and light

June 21, 2026

Sunrise:	Sunset:
5:22 am	8:25 pm
Noon:	Length of day:
12:54 pm	15:02
Start of civil twilight*:	End of civil twilight*:
4:49 am	8:58 pm
Start of nautical twilight*:	End of nautical twilight*:
4:08 am	9:39 pm
Start of astronomical twilight*:	End of astronomical twilight*:
3:19 am	10:28 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
06/21/2026 12:47 pm	06/22/2026 12:48 am
Next new moon:	Next full moon:
07/14/2026	06/29/2026