Hourly Weather Forecast - Saint Joseph, IL

12 AM
34°F
0%
4mph
ESE
Foggy
Humidity
100%
Feels like
30°F
Dew Point
34°F
1 AM
33°F
0%
4mph
SE
Foggy
Humidity
100%
Feels like
30°F
Dew Point
33°F
2 AM
33°F
0%
3mph
SE
Foggy
Humidity
100%
Feels like
30°F
Dew Point
33°F
3 AM
33°F
10%
3mph
ESE
Foggy
Humidity
100%
Feels like
30°F
Dew Point
33°F
4 AM
33°F
20%
3mph
ESE
Foggy
Humidity
100%
Feels like
30°F
Dew Point
33°F
5 AM
33°F
30%
3mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
33°F
6 AM
34°F
50%
4mph
ESE
50% Chance of Light Rain
Humidity
100%
Feels like
31°F
Dew Point
34°F
6:23 AM
7 AM
36°F
70%
5mph
ESE
70% Chance of Light Rain
Humidity
100%
Feels like
32°F
Dew Point
36°F
8 AM
39°F
80%
6mph
SE
80% Chance of Light Rain
Humidity
100%
Feels like
35°F
Dew Point
39°F
9 AM
42°F
80%
7mph
SE
80% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
10 AM
44°F
80%
6mph
SE
80% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
44°F
11 AM
46°F
80%
8mph
SSE
80% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
46°F
12 PM
47°F
80%
8mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
43°F
Dew Point
47°F
1 PM
48°F
90%
8mph
S
Thunderstorms
Humidity
100%
Feels like
45°F
Dew Point
48°F
2 PM
49°F
90%
8mph
S
Thunderstorms
Humidity
100%
Feels like
46°F
Dew Point
49°F
3 PM
49°F
90%
7mph
SSW
Thunderstorms
Humidity
100%
Feels like
46°F
Dew Point
49°F
4 PM
48°F
100%
4mph
S
Thunderstorms
Humidity
100%
Feels like
46°F
Dew Point
48°F
5 PM
46°F
100%
3mph
SE
Thunderstorms
Humidity
100%
Feels like
46°F
Dew Point
46°F
5:46 PM
6 PM
44°F
100%
4mph
E
Thunderstorms
Humidity
100%
Feels like
42°F
Dew Point
44°F
7 PM
43°F
90%
5mph
ENE
Thunderstorms
Humidity
100%
Feels like
40°F
Dew Point
43°F
8 PM
42°F
90%
5mph
E
Rain
Humidity
100%
Feels like
39°F
Dew Point
42°F
9 PM
42°F
90%
6mph
E
Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
10 PM
42°F
90%
6mph
E
Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
11 PM
41°F
90%
6mph
E
Rain
Humidity
100%
Feels like
37°F
Dew Point
41°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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