Hourly Weather Forecast - Saint Joseph, IL

12 AM
51°F
0%
6mph
NE
Mostly Cloudy
Humidity
83%
Feels like
51°F
Dew Point
46°F
1 AM
49°F
0%
6mph
NE
Mostly Cloudy
Humidity
84%
Feels like
47°F
Dew Point
44°F
2 AM
47°F
0%
5mph
NE
Mostly Cloudy
Humidity
85%
Feels like
45°F
Dew Point
43°F
3 AM
45°F
0%
4mph
NE
Mostly Cloudy
Humidity
86%
Feels like
43°F
Dew Point
41°F
4 AM
44°F
0%
4mph
NE
Mostly Cloudy
Humidity
88%
Feels like
42°F
Dew Point
40°F
5 AM
42°F
0%
4mph
ENE
Partly Cloudy
Humidity
90%
Feels like
40°F
Dew Point
40°F
6 AM
42°F
0%
3mph
ENE
Partly Cloudy
Humidity
90%
Feels like
41°F
Dew Point
40°F
6:54 AM
7 AM
44°F
0%
3mph
E
Partly Cloudy
Humidity
87%
Feels like
43°F
Dew Point
40°F
8 AM
48°F
0%
4mph
ESE
Partly Cloudy
Humidity
80%
Feels like
46°F
Dew Point
42°F
9 AM
51°F
0%
5mph
ESE
Mostly Sunny
Humidity
74%
Feels like
51°F
Dew Point
44°F
10 AM
55°F
0%
5mph
SE
Sunny
Humidity
69%
Feels like
55°F
Dew Point
45°F
11 AM
60°F
0%
6mph
SSE
Partly Cloudy
Humidity
63%
Feels like
60°F
Dew Point
47°F
12 PM
64°F
0%
7mph
S
Partly Cloudy
Humidity
57%
Feels like
64°F
Dew Point
48°F
1 PM
68°F
0%
8mph
S
Partly Cloudy
Humidity
51%
Feels like
68°F
Dew Point
49°F
2 PM
72°F
0%
9mph
SSW
Mostly Sunny
Humidity
46%
Feels like
72°F
Dew Point
50°F
3 PM
74°F
0%
9mph
SSW
Sunny
Humidity
43%
Feels like
74°F
Dew Point
50°F
4 PM
74°F
0%
9mph
SW
Sunny
Humidity
42%
Feels like
74°F
Dew Point
50°F
5 PM
73°F
0%
9mph
SW
Sunny
Humidity
44%
Feels like
73°F
Dew Point
50°F
6 PM
71°F
0%
8mph
SSW
Sunny
Humidity
48%
Feels like
71°F
Dew Point
50°F
7 PM
68°F
0%
7mph
SSW
Sunny
Humidity
54%
Feels like
68°F
Dew Point
51°F
7:05 PM
8 PM
65°F
0%
7mph
SSW
Clear
Humidity
64%
Feels like
65°F
Dew Point
52°F
9 PM
62°F
0%
8mph
SSW
Clear
Humidity
74%
Feels like
62°F
Dew Point
54°F
10 PM
60°F
0%
9mph
SSW
Clear
Humidity
83%
Feels like
60°F
Dew Point
55°F
11 PM
59°F
0%
9mph
SSW
Clear
Humidity
87%
Feels like
59°F
Dew Point
55°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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