Hourly Weather Forecast - Troy, IL

10 AM
32°F
10%
1mph
SW
Mostly Cloudy
Humidity
70%
Feels like
32°F
Dew Point
23°F
11 AM
33°F
10%
1mph
SW
Mostly Cloudy
Humidity
67%
Feels like
33°F
Dew Point
23°F
12 PM
34°F
10%
2mph
SSW
Cloudy
Humidity
64%
Feels like
34°F
Dew Point
24°F
1 PM
35°F
10%
2mph
S
Cloudy
Humidity
64%
Feels like
35°F
Dew Point
24°F
2 PM
35°F
10%
3mph
SSE
Cloudy
Humidity
64%
Feels like
35°F
Dew Point
24°F
3 PM
35°F
20%
4mph
SE
Cloudy
Humidity
65%
Feels like
32°F
Dew Point
24°F
4 PM
34°F
20%
5mph
SE
Cloudy
Humidity
68%
Feels like
30°F
Dew Point
25°F
4:38 PM
5 PM
34°F
20%
6mph
ESE
Cloudy
Humidity
72%
Feels like
29°F
Dew Point
26°F
6 PM
34°F
20%
7mph
ESE
Cloudy
Humidity
74%
Feels like
28°F
Dew Point
26°F
7 PM
34°F
10%
7mph
ESE
Cloudy
Humidity
77%
Feels like
27°F
Dew Point
27°F
8 PM
34°F
10%
8mph
ESE
Partly Cloudy
Humidity
78%
Feels like
27°F
Dew Point
28°F
9 PM
34°F
10%
7mph
ESE
Mostly Cloudy
Humidity
79%
Feels like
28°F
Dew Point
28°F
10 PM
34°F
10%
7mph
ESE
Mostly Cloudy
Humidity
80%
Feels like
28°F
Dew Point
29°F
11 PM
34°F
0%
6mph
ESE
Partly Cloudy
Humidity
81%
Feels like
29°F
Dew Point
29°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide