Hourly Weather Forecast - Louisville, IL

12 AM
65°F
0%
7mph
SSW
Clear
Humidity
78%
Feels like
65°F
Dew Point
58°F
1 AM
65°F
0%
8mph
SSW
Clear
Humidity
79%
Feels like
65°F
Dew Point
59°F
2 AM
65°F
0%
9mph
SSW
Clear
Humidity
81%
Feels like
65°F
Dew Point
59°F
3 AM
64°F
0%
9mph
SW
Clear
Humidity
82%
Feels like
64°F
Dew Point
58°F
4 AM
64°F
0%
9mph
SW
Clear
Humidity
83%
Feels like
64°F
Dew Point
58°F
5 AM
63°F
0%
9mph
SSW
Clear
Humidity
85%
Feels like
63°F
Dew Point
58°F
6 AM
62°F
0%
9mph
SSW
Clear
Humidity
87%
Feels like
62°F
Dew Point
58°F
6:54 AM
7 AM
62°F
0%
10mph
SSW
Sunny
Humidity
87%
Feels like
62°F
Dew Point
58°F
8 AM
65°F
0%
10mph
SSW
Sunny
Humidity
83%
Feels like
65°F
Dew Point
60°F
9 AM
68°F
0%
11mph
SSW
Sunny
Humidity
78%
Feels like
68°F
Dew Point
61°F
10 AM
72°F
0%
12mph
SW
Sunny
Humidity
72%
Feels like
72°F
Dew Point
62°F
11 AM
75°F
0%
13mph
SW
Sunny
Humidity
66%
Feels like
75°F
Dew Point
62°F
12 PM
78°F
0%
13mph
SW
Mostly Sunny
Humidity
60%
Feels like
78°F
Dew Point
63°F
1 PM
80°F
0%
12mph
SW
Mostly Sunny
Humidity
55%
Feels like
80°F
Dew Point
62°F
2 PM
82°F
10%
13mph
SW
Mostly Sunny
Humidity
51%
Feels like
82°F
Dew Point
62°F
3 PM
83°F
10%
13mph
SW
Partly Cloudy
Humidity
49%
Feels like
83°F
Dew Point
61°F
4 PM
82°F
30%
12mph
WSW
30% Chance Rain Showers
Humidity
48%
Feels like
82°F
Dew Point
60°F
5 PM
78°F
50%
9mph
W
50% Chance of Storms
Humidity
52%
Feels like
78°F
Dew Point
59°F
6 PM
72°F
60%
9mph
NW
60% Chance of Storms
Humidity
59%
Feels like
72°F
Dew Point
57°F
7 PM
66°F
70%
15mph
N
70% Chance of Storms
Humidity
65%
Feels like
66°F
Dew Point
54°F
7:07 PM
8 PM
60°F
60%
19mph
N
60% Chance Rain Showers
Humidity
67%
Feels like
60°F
Dew Point
49°F
9 PM
55°F
60%
17mph
N
60% Chance Rain Showers
Humidity
67%
Feels like
55°F
Dew Point
44°F
10 PM
50°F
40%
18mph
N
40% Chance Rain Showers
Humidity
67%
Feels like
50°F
Dew Point
40°F
11 PM
47°F
30%
17mph
N
30% Chance Rain Showers
Humidity
67%
Feels like
41°F
Dew Point
37°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

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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