Hourly Weather Forecast - Frankfort Heights, IL

10 AM
55°F
30%
20mph
S
30% Chance of Light Rain
Humidity
85%
Feels like
55°F
Dew Point
51°F
11 AM
56°F
70%
21mph
S
70% Chance of Light Rain
Humidity
87%
Feels like
56°F
Dew Point
52°F
12 PM
56°F
70%
20mph
S
70% Chance of Light Rain
Humidity
88%
Feels like
56°F
Dew Point
53°F
1 PM
56°F
70%
16mph
SSW
70% Chance of Light Rain
Humidity
89%
Feels like
56°F
Dew Point
53°F
2 PM
55°F
100%
14mph
SW
Rain
Humidity
89%
Feels like
55°F
Dew Point
52°F
3 PM
54°F
80%
16mph
W
80% Chance of Rain
Humidity
89%
Feels like
54°F
Dew Point
50°F
4 PM
51°F
50%
14mph
WNW
50% Chance of Light Rain
Humidity
86%
Feels like
51°F
Dew Point
47°F
4:38 PM
5 PM
48°F
20%
11mph
W
Mostly Cloudy
Humidity
82%
Feels like
44°F
Dew Point
43°F
6 PM
46°F
10%
8mph
W
Mostly Cloudy
Humidity
79%
Feels like
41°F
Dew Point
39°F
7 PM
44°F
30%
8mph
W
30% Chance Rain Showers
Humidity
76%
Feels like
39°F
Dew Point
37°F
8 PM
42°F
10%
9mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
37°F
Dew Point
35°F
9 PM
40°F
0%
12mph
WNW
Partly Cloudy
Humidity
71%
Feels like
33°F
Dew Point
32°F
10 PM
37°F
0%
15mph
WNW
Partly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
27°F
11 PM
34°F
0%
15mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
24°F
Dew Point
22°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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