Hourly Weather Forecast - Belvidere, IL

12 AM
27°F
30%
9mph
S
30% Chance Frozen Mix
Humidity
84%
Feels like
18°F
Dew Point
23°F
1 AM
27°F
30%
9mph
S
30% Chance of Snow
Humidity
85%
Feels like
18°F
Dew Point
23°F
2 AM
27°F
10%
9mph
S
Partly Cloudy
Humidity
86%
Feels like
18°F
Dew Point
24°F
3 AM
28°F
0%
9mph
S
Partly Cloudy
Humidity
87%
Feels like
19°F
Dew Point
24°F
4 AM
27°F
0%
9mph
S
Partly Cloudy
Humidity
88%
Feels like
19°F
Dew Point
24°F
5 AM
27°F
10%
8mph
S
Partly Cloudy
Humidity
89%
Feels like
19°F
Dew Point
24°F
6 AM
27°F
10%
8mph
S
Partly Cloudy
Humidity
90%
Feels like
19°F
Dew Point
25°F
7 AM
28°F
10%
7mph
SSW
Partly Cloudy
Humidity
91%
Feels like
21°F
Dew Point
26°F
7:24 AM
8 AM
29°F
10%
7mph
SSW
Mostly Cloudy
Humidity
92%
Feels like
22°F
Dew Point
27°F
9 AM
30°F
10%
6mph
SSW
Mostly Cloudy
Humidity
92%
Feels like
24°F
Dew Point
28°F
10 AM
32°F
10%
6mph
SW
Cloudy
Humidity
91%
Feels like
26°F
Dew Point
30°F
11 AM
34°F
10%
6mph
SW
Cloudy
Humidity
89%
Feels like
29°F
Dew Point
31°F
12 PM
36°F
0%
6mph
SW
Cloudy
Humidity
87%
Feels like
31°F
Dew Point
33°F
1 PM
37°F
0%
6mph
WSW
Cloudy
Humidity
86%
Feels like
32°F
Dew Point
33°F
2 PM
37°F
0%
6mph
WSW
Cloudy
Humidity
86%
Feels like
33°F
Dew Point
33°F
3 PM
37°F
0%
5mph
WSW
Cloudy
Humidity
87%
Feels like
33°F
Dew Point
34°F
4 PM
36°F
0%
4mph
SW
Cloudy
Humidity
90%
Feels like
33°F
Dew Point
33°F
4:37 PM
5 PM
35°F
0%
2mph
SSW
Cloudy
Humidity
94%
Feels like
35°F
Dew Point
33°F
6 PM
33°F
0%
2mph
S
Mostly Cloudy
Humidity
96%
Feels like
33°F
Dew Point
32°F
7 PM
33°F
0%
2mph
SSE
Mostly Cloudy
Humidity
98%
Feels like
33°F
Dew Point
32°F
8 PM
32°F
0%
2mph
SSE
Mostly Cloudy
Humidity
98%
Feels like
32°F
Dew Point
32°F
9 PM
32°F
0%
2mph
SSE
Mostly Cloudy
Humidity
98%
Feels like
32°F
Dew Point
32°F
10 PM
32°F
0%
2mph
SSE
Cloudy
Humidity
98%
Feels like
32°F
Dew Point
31°F
11 PM
32°F
0%
2mph
SSE
Cloudy
Humidity
97%
Feels like
32°F
Dew Point
31°F

Rain and Snow Totals Through Friday

2026 Opens with Heavy Rain in California

Moderate to heavy rainfall persists until nighttime in much of California.

Thursday's Weather Outlook

New Year's Day and Extended Weekend Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

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

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide