Hourly Weather Forecast - Troy, IL

1 AM
63°F
10%
6mph
S
Mostly Cloudy
Humidity
91%
Feels like
63°F
Dew Point
60°F
2 AM
63°F
70%
5mph
S
70% Chance of Light Rain
Humidity
90%
Feels like
63°F
Dew Point
60°F
3 AM
63°F
10%
5mph
S
Cloudy
Humidity
92%
Feels like
63°F
Dew Point
60°F
4 AM
63°F
10%
5mph
S
Mostly Cloudy
Humidity
92%
Feels like
63°F
Dew Point
61°F
5 AM
63°F
10%
6mph
S
Cloudy
Humidity
92%
Feels like
63°F
Dew Point
61°F
6 AM
64°F
10%
7mph
S
Cloudy
Humidity
92%
Feels like
64°F
Dew Point
61°F
7 AM
64°F
10%
8mph
S
Mostly Cloudy
Humidity
90%
Feels like
64°F
Dew Point
62°F
7:16 AM
8 AM
66°F
10%
9mph
SSW
Mostly Cloudy
Humidity
88%
Feels like
66°F
Dew Point
62°F
9 AM
68°F
10%
10mph
SSW
Partly Cloudy
Humidity
85%
Feels like
68°F
Dew Point
63°F
10 AM
69°F
10%
11mph
SSW
Partly Cloudy
Humidity
81%
Feels like
69°F
Dew Point
63°F
11 AM
70°F
10%
11mph
SSW
Cloudy
Humidity
78%
Feels like
70°F
Dew Point
63°F
12 PM
71°F
30%
12mph
SSW
30% Chance of Light Rain
Humidity
75%
Feels like
71°F
Dew Point
63°F
1 PM
71°F
30%
12mph
SW
30% Chance of Light Rain
Humidity
75%
Feels like
71°F
Dew Point
62°F
2 PM
70°F
40%
11mph
SW
40% Chance of Light Rain
Humidity
75%
Feels like
70°F
Dew Point
61°F
3 PM
66°F
50%
12mph
WSW
50% Chance of Light Rain
Humidity
78%
Feels like
66°F
Dew Point
59°F
4 PM
60°F
40%
15mph
W
40% Chance Rain Showers
Humidity
79%
Feels like
60°F
Dew Point
53°F
4:45 PM
5 PM
50°F
30%
18mph
WNW
30% Chance of Light Rain
Humidity
82%
Feels like
44°F
Dew Point
44°F
6 PM
41°F
30%
20mph
WNW
30% Chance of Light Rain
Humidity
83%
Feels like
32°F
Dew Point
37°F
7 PM
35°F
30%
21mph
WNW
30% Chance of Light Rain
Humidity
85%
Feels like
24°F
Dew Point
31°F
8 PM
33°F
10%
21mph
WNW
Windy
Humidity
75%
Feels like
21°F
Dew Point
26°F
9 PM
31°F
0%
20mph
WNW
Mostly Cloudy
Humidity
68%
Feels like
19°F
Dew Point
22°F
10 PM
30°F
0%
20mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
17°F
Dew Point
19°F
11 PM
28°F
0%
19mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
15°F
Dew Point
16°F

Snow Forecast Through Monday

Major Winter Storm Packs Heavy Snow, Significant Icing from Upper Midwest to New England

A major winter storm will deliver plentiful snow and significant icing from the Upper Midwest to New England.

Sunday's Weather Outlook

Sunday's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide