Hourly Weather Forecast - Frankfort Heights, IL

12 AM
53°F
10%
3mph
SE
Mostly Cloudy
Humidity
59%
Feels like
53°F
Dew Point
39°F
1 AM
52°F
10%
3mph
SE
Mostly Cloudy
Humidity
60%
Feels like
52°F
Dew Point
39°F
2 AM
52°F
10%
3mph
SE
Mostly Cloudy
Humidity
62%
Feels like
52°F
Dew Point
39°F
3 AM
51°F
10%
3mph
SSE
Cloudy
Humidity
63%
Feels like
51°F
Dew Point
39°F
4 AM
51°F
10%
4mph
SSE
Cloudy
Humidity
65%
Feels like
51°F
Dew Point
40°F
5 AM
50°F
20%
4mph
SSE
Cloudy
Humidity
67%
Feels like
50°F
Dew Point
40°F
6 AM
49°F
20%
4mph
SSE
Mostly Cloudy
Humidity
69%
Feels like
48°F
Dew Point
40°F
6:51 AM
7 AM
50°F
20%
4mph
SSE
Mostly Cloudy
Humidity
69%
Feels like
48°F
Dew Point
40°F
8 AM
52°F
10%
5mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
52°F
Dew Point
41°F
9 AM
56°F
10%
6mph
S
Cloudy
Humidity
62%
Feels like
56°F
Dew Point
43°F
10 AM
59°F
10%
6mph
S
Cloudy
Humidity
58%
Feels like
59°F
Dew Point
45°F
11 AM
63°F
30%
7mph
S
30% Chance of Light Rain
Humidity
54%
Feels like
63°F
Dew Point
46°F
12 PM
66°F
30%
8mph
S
30% Chance of Light Rain
Humidity
50%
Feels like
66°F
Dew Point
47°F
1 PM
68°F
30%
9mph
S
30% Chance Rain Showers
Humidity
47%
Feels like
68°F
Dew Point
48°F
2 PM
70°F
30%
9mph
S
30% Chance Rain Showers
Humidity
46%
Feels like
70°F
Dew Point
49°F
3 PM
72°F
30%
9mph
S
30% Chance Rain Showers
Humidity
45%
Feels like
72°F
Dew Point
50°F
4 PM
73°F
30%
8mph
S
30% Chance Rain Showers
Humidity
46%
Feels like
73°F
Dew Point
50°F
5 PM
72°F
30%
7mph
S
30% Chance Rain Showers
Humidity
48%
Feels like
72°F
Dew Point
51°F
6 PM
70°F
30%
6mph
S
30% Chance Rain Showers
Humidity
52%
Feels like
70°F
Dew Point
51°F
7 PM
68°F
30%
5mph
S
30% Chance Rain Showers
Humidity
55%
Feels like
68°F
Dew Point
52°F
7:11 PM
8 PM
67°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
58%
Feels like
67°F
Dew Point
52°F
9 PM
66°F
30%
6mph
SSE
30% Chance Rain Showers
Humidity
60%
Feels like
66°F
Dew Point
52°F
10 PM
65°F
30%
6mph
S
30% Chance Rain Showers
Humidity
62%
Feels like
65°F
Dew Point
51°F
11 PM
64°F
40%
7mph
S
40% Chance Rain Showers
Humidity
62%
Feels like
64°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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