Hourly Weather Forecast - Frankfort, IL

12 AM
14°F
10%
8mph
WNW
Clear
Humidity
75%
Feels like
3°F
Dew Point
7°F
1 AM
13°F
10%
7mph
WNW
Clear
Humidity
74%
Feels like
2°F
Dew Point
6°F
2 AM
12°F
10%
7mph
WNW
Clear
Humidity
75%
Feels like
1°F
Dew Point
5°F
3 AM
11°F
10%
6mph
WNW
Clear
Humidity
76%
Feels like
0°F
Dew Point
5°F
4 AM
10°F
10%
6mph
WNW
Clear
Humidity
78%
Feels like
0°F
Dew Point
5°F
5 AM
9°F
0%
6mph
WNW
Clear
Humidity
80%
Feels like
-1°F
Dew Point
4°F
6 AM
9°F
0%
6mph
WNW
Mostly Clear
Humidity
80%
Feels like
-1°F
Dew Point
4°F
7 AM
10°F
0%
6mph
WNW
Mostly Clear
Humidity
77%
Feels like
0°F
Dew Point
4°F
7:00 AM
8 AM
11°F
0%
6mph
WNW
Mostly Sunny
Humidity
75%
Feels like
2°F
Dew Point
5°F
9 AM
13°F
0%
6mph
WNW
Mostly Sunny
Humidity
73%
Feels like
4°F
Dew Point
6°F
10 AM
15°F
0%
6mph
WNW
Mostly Sunny
Humidity
70%
Feels like
6°F
Dew Point
7°F
11 AM
17°F
0%
6mph
WNW
Mostly Sunny
Humidity
67%
Feels like
8°F
Dew Point
8°F
12 PM
19°F
0%
7mph
W
Sunny
Humidity
64%
Feels like
10°F
Dew Point
9°F
1 PM
20°F
0%
7mph
W
Mostly Sunny
Humidity
63%
Feels like
11°F
Dew Point
10°F
2 PM
22°F
0%
7mph
W
Mostly Sunny
Humidity
61%
Feels like
13°F
Dew Point
11°F
3 PM
23°F
0%
7mph
W
Mostly Sunny
Humidity
60%
Feels like
14°F
Dew Point
11°F
4 PM
23°F
10%
7mph
W
Partly Cloudy
Humidity
60%
Feels like
15°F
Dew Point
11°F
5 PM
22°F
10%
6mph
W
Partly Cloudy
Humidity
62%
Feels like
15°F
Dew Point
11°F
6 PM
20°F
20%
5mph
WSW
Partly Cloudy
Humidity
71%
Feels like
13°F
Dew Point
12°F
7 PM
20°F
20%
4mph
WSW
Mostly Cloudy
Humidity
63%
Feels like
14°F
Dew Point
10°F
7:00 PM
8 PM
21°F
20%
6mph
SW
Mostly Cloudy
Humidity
77%
Feels like
13°F
Dew Point
15°F
9 PM
24°F
30%
6mph
SSW
30% Chance of Snow
Humidity
72%
Feels like
16°F
Dew Point
16°F
10 PM
24°F
30%
7mph
SSW
30 % Chance of Heavy Snow
Humidity
73%
Feels like
17°F
Dew Point
17°F
11 PM
25°F
40%
8mph
S
40% Chance of Flurries
Humidity
73%
Feels like
17°F
Dew Point
18°F

Wind Gust Forecast

High Winds & Heavy Snow Batter The Northern U.S.

A storm system tracking across the Northern U.S. will usher in snowy and blustery weather for the end of the week.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

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