Hourly Weather Forecast - Cissna Park, IL

5 AM
42°F
0%
3mph
ENE
Partly Cloudy
Humidity
82%
Feels like
42°F
Dew Point
37°F
6 AM
42°F
0%
3mph
E
Partly Cloudy
Humidity
83%
Feels like
40°F
Dew Point
37°F
6:53 AM
7 AM
42°F
0%
4mph
ESE
Partly Cloudy
Humidity
83%
Feels like
40°F
Dew Point
37°F
8 AM
45°F
0%
5mph
SE
Partly Cloudy
Humidity
79%
Feels like
43°F
Dew Point
39°F
9 AM
50°F
0%
5mph
SE
Mostly Sunny
Humidity
72%
Feels like
48°F
Dew Point
41°F
10 AM
55°F
0%
6mph
SSE
Mostly Sunny
Humidity
65%
Feels like
55°F
Dew Point
43°F
11 AM
60°F
0%
7mph
SSE
Sunny
Humidity
56%
Feels like
60°F
Dew Point
44°F
12 PM
65°F
0%
8mph
S
Sunny
Humidity
47%
Feels like
65°F
Dew Point
44°F
1 PM
69°F
0%
9mph
S
Sunny
Humidity
40%
Feels like
69°F
Dew Point
44°F
2 PM
73°F
0%
9mph
SSW
Sunny
Humidity
37%
Feels like
73°F
Dew Point
45°F
3 PM
75°F
0%
10mph
SSW
Sunny
Humidity
35%
Feels like
75°F
Dew Point
46°F
4 PM
76°F
0%
11mph
SW
Sunny
Humidity
36%
Feels like
76°F
Dew Point
47°F
5 PM
75°F
0%
10mph
SW
Sunny
Humidity
38%
Feels like
75°F
Dew Point
48°F
6 PM
72°F
0%
9mph
SSW
Sunny
Humidity
43%
Feels like
72°F
Dew Point
49°F
7 PM
70°F
0%
8mph
SSW
Sunny
Humidity
48%
Feels like
70°F
Dew Point
49°F
7:04 PM
8 PM
67°F
0%
8mph
SSW
Clear
Humidity
53%
Feels like
67°F
Dew Point
49°F
9 PM
65°F
0%
9mph
SSW
Clear
Humidity
58%
Feels like
65°F
Dew Point
50°F
10 PM
63°F
0%
10mph
SSW
Clear
Humidity
63%
Feels like
63°F
Dew Point
50°F
11 PM
62°F
0%
11mph
SSW
Clear
Humidity
67%
Feels like
62°F
Dew Point
51°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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