Hourly Weather Forecast - Flat Rock, IL

4 AM
57°F
10%
10mph
SE
Partly Cloudy
Humidity
94%
Feels like
57°F
Dew Point
56°F
5 AM
58°F
10%
11mph
SSE
Partly Cloudy
Humidity
94%
Feels like
58°F
Dew Point
56°F
6 AM
59°F
10%
12mph
SSE
Mostly Cloudy
Humidity
94%
Feels like
59°F
Dew Point
57°F
6:34 AM
7 AM
60°F
10%
14mph
S
Partly Cloudy
Humidity
93%
Feels like
60°F
Dew Point
58°F
8 AM
62°F
10%
16mph
S
Partly Cloudy
Humidity
90%
Feels like
62°F
Dew Point
59°F
9 AM
65°F
10%
17mph
S
Mostly Cloudy
Humidity
85%
Feels like
65°F
Dew Point
60°F
10 AM
68°F
10%
20mph
S
Mostly Cloudy
Humidity
80%
Feels like
68°F
Dew Point
61°F
11 AM
70°F
10%
21mph
S
Windy
Humidity
74%
Feels like
70°F
Dew Point
61°F
12 PM
72°F
10%
23mph
S
Windy
Humidity
68%
Feels like
72°F
Dew Point
61°F
1 PM
74°F
10%
23mph
S
Windy
Humidity
63%
Feels like
74°F
Dew Point
60°F
2 PM
76°F
10%
24mph
S
Windy
Humidity
58%
Feels like
76°F
Dew Point
60°F
3 PM
77°F
20%
24mph
S
Windy
Humidity
54%
Feels like
77°F
Dew Point
59°F
4 PM
77°F
30%
24mph
S
30% Chance of Light Rain
Humidity
53%
Feels like
77°F
Dew Point
59°F
5 PM
75°F
50%
22mph
SSW
50% Chance of Light Rain
Humidity
56%
Feels like
75°F
Dew Point
59°F
6 PM
73°F
60%
20mph
SSW
60% Chance of Light Rain
Humidity
62%
Feels like
73°F
Dew Point
59°F
7 PM
71°F
40%
19mph
SSW
40% Chance of Light Rain
Humidity
66%
Feels like
71°F
Dew Point
59°F
7:15 PM
8 PM
70°F
30%
18mph
SSW
30% Chance Rain Showers
Humidity
68%
Feels like
70°F
Dew Point
60°F
9 PM
70°F
30%
18mph
SSW
30% Chance Rain Showers
Humidity
69%
Feels like
70°F
Dew Point
59°F
10 PM
69°F
30%
18mph
SSW
30% Chance Rain Showers
Humidity
71%
Feels like
69°F
Dew Point
60°F
11 PM
69°F
20%
17mph
SSW
Partly Cloudy
Humidity
73%
Feels like
69°F
Dew Point
60°F

Today's Severe Weather Outlook

Central U.S. Slammed By Multiple Severe Weather Systems

A pair of low pressure systems will bring severe thunderstorms to the Plains and Midwest through Friday, along with flooding concerns.

Snowfall Forecast Through Friday

Heavy Snow Blankets the West through Upper Midwest

Thursday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 26, 2026

Extreme Weather Leads To A Mix Of Drought Development & Relief

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

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