Hourly Weather Forecast - Saint Joseph, IL

12 AM
34°F
0%
5mph
E
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
27°F
1 AM
33°F
0%
5mph
ESE
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
26°F
2 AM
33°F
0%
5mph
ESE
Partly Cloudy
Humidity
75%
Feels like
28°F
Dew Point
26°F
3 AM
32°F
0%
5mph
SE
Partly Cloudy
Humidity
76%
Feels like
27°F
Dew Point
25°F
4 AM
31°F
0%
5mph
SE
Partly Cloudy
Humidity
77%
Feels like
26°F
Dew Point
25°F
5 AM
31°F
0%
6mph
SE
Partly Cloudy
Humidity
77%
Feels like
25°F
Dew Point
25°F
6 AM
31°F
10%
6mph
SE
Mostly Clear
Humidity
77%
Feels like
25°F
Dew Point
25°F
6:49 AM
7 AM
33°F
10%
7mph
SE
Sunny
Humidity
73%
Feels like
27°F
Dew Point
25°F
8 AM
36°F
0%
8mph
SSE
Sunny
Humidity
68%
Feels like
30°F
Dew Point
26°F
9 AM
40°F
0%
9mph
SSE
Sunny
Humidity
62%
Feels like
34°F
Dew Point
28°F
10 AM
43°F
0%
9mph
SSE
Sunny
Humidity
57%
Feels like
38°F
Dew Point
29°F
11 AM
47°F
0%
10mph
S
Mostly Sunny
Humidity
53%
Feels like
42°F
Dew Point
30°F
12 PM
50°F
0%
10mph
S
Mostly Sunny
Humidity
50%
Feels like
46°F
Dew Point
32°F
1 PM
53°F
0%
10mph
S
Partly Cloudy
Humidity
46%
Feels like
53°F
Dew Point
33°F
2 PM
55°F
0%
10mph
SSW
Partly Cloudy
Humidity
43%
Feels like
55°F
Dew Point
33°F
3 PM
56°F
0%
9mph
SSW
Partly Cloudy
Humidity
42%
Feels like
56°F
Dew Point
33°F
4 PM
56°F
10%
9mph
SSW
Partly Cloudy
Humidity
42%
Feels like
56°F
Dew Point
33°F
5 PM
55°F
10%
8mph
SSW
Partly Cloudy
Humidity
43%
Feels like
55°F
Dew Point
33°F
6 PM
54°F
10%
6mph
SSW
Partly Cloudy
Humidity
45%
Feels like
54°F
Dew Point
33°F
7 PM
52°F
10%
6mph
SSW
Mostly Cloudy
Humidity
48%
Feels like
52°F
Dew Point
33°F
7:08 PM
8 PM
50°F
10%
5mph
SW
Mostly Cloudy
Humidity
53%
Feels like
50°F
Dew Point
34°F
9 PM
47°F
10%
6mph
SW
Partly Cloudy
Humidity
60%
Feels like
45°F
Dew Point
34°F
10 PM
45°F
10%
5mph
WSW
Partly Cloudy
Humidity
66%
Feels like
42°F
Dew Point
35°F
11 PM
44°F
20%
3mph
W
Partly Cloudy
Humidity
71%
Feels like
42°F
Dew Point
35°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

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

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Today's Weather Outlook

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Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

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