Hourly Weather Forecast - Louisville, IL

12 AM
12°F
0%
2mph
WSW
Partly Cloudy
Humidity
53%
Feels like
12°F
Dew Point
-2°F
1 AM
12°F
0%
2mph
WSW
Partly Cloudy
Humidity
54%
Feels like
12°F
Dew Point
-2°F
2 AM
12°F
0%
3mph
SW
Partly Cloudy
Humidity
55%
Feels like
12°F
Dew Point
-1°F
3 AM
11°F
0%
3mph
SW
Clear
Humidity
57%
Feels like
6°F
Dew Point
-1°F
4 AM
11°F
0%
3mph
SW
Clear
Humidity
59%
Feels like
5°F
Dew Point
-1°F
5 AM
10°F
0%
3mph
SW
Clear
Humidity
61%
Feels like
10°F
Dew Point
0°F
6 AM
10°F
0%
3mph
SW
Clear
Humidity
62%
Feels like
5°F
Dew Point
0°F
7 AM
12°F
0%
4mph
SSW
Clear
Humidity
60%
Feels like
5°F
Dew Point
1°F
7:08 AM
8 AM
14°F
0%
4mph
SSW
Mostly Sunny
Humidity
56%
Feels like
7°F
Dew Point
1°F
9 AM
17°F
0%
5mph
SSW
Mostly Sunny
Humidity
52%
Feels like
9°F
Dew Point
2°F
10 AM
20°F
0%
7mph
SSW
Mostly Sunny
Humidity
47%
Feels like
11°F
Dew Point
3°F
11 AM
23°F
0%
8mph
S
Partly Cloudy
Humidity
41%
Feels like
14°F
Dew Point
3°F
12 PM
26°F
0%
9mph
S
Mostly Cloudy
Humidity
37%
Feels like
17°F
Dew Point
4°F
1 PM
29°F
0%
10mph
S
Mostly Cloudy
Humidity
35%
Feels like
20°F
Dew Point
5°F
2 PM
31°F
0%
10mph
S
Cloudy
Humidity
34%
Feels like
22°F
Dew Point
6°F
3 PM
32°F
0%
11mph
S
Cloudy
Humidity
35%
Feels like
23°F
Dew Point
7°F
4 PM
31°F
0%
9mph
S
Mostly Cloudy
Humidity
38%
Feels like
23°F
Dew Point
9°F
5 PM
29°F
0%
8mph
S
Partly Cloudy
Humidity
43%
Feels like
22°F
Dew Point
9°F
5:01 PM
6 PM
28°F
0%
7mph
S
Partly Cloudy
Humidity
47%
Feels like
20°F
Dew Point
10°F
7 PM
27°F
0%
8mph
S
Partly Cloudy
Humidity
48%
Feels like
19°F
Dew Point
10°F
8 PM
27°F
10%
9mph
S
Partly Cloudy
Humidity
49%
Feels like
18°F
Dew Point
11°F
9 PM
28°F
10%
10mph
S
Partly Cloudy
Humidity
50%
Feels like
18°F
Dew Point
11°F
10 PM
28°F
10%
11mph
S
Partly Cloudy
Humidity
51%
Feels like
18°F
Dew Point
12°F
11 PM
28°F
10%
12mph
S
Partly Cloudy
Humidity
52%
Feels like
18°F
Dew Point
13°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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