Hourly Weather Forecast - Belmont, Ontario, CA

12 AM
32°F
0%
7mph
NW
Cloudy
Humidity
89%
Feels like
25°F
Dew Point
29°F
1 AM
31°F
0%
7mph
NW
Cloudy
Humidity
89%
Feels like
25°F
Dew Point
28°F
2 AM
31°F
0%
6mph
NW
Cloudy
Humidity
89%
Feels like
24°F
Dew Point
28°F
3 AM
30°F
0%
6mph
NW
Cloudy
Humidity
89%
Feels like
24°F
Dew Point
27°F
4 AM
30°F
0%
6mph
NNW
Cloudy
Humidity
88%
Feels like
24°F
Dew Point
27°F
5 AM
29°F
10%
6mph
NNW
Cloudy
Humidity
88%
Feels like
23°F
Dew Point
26°F
6 AM
29°F
10%
6mph
N
Cloudy
Humidity
88%
Feels like
23°F
Dew Point
26°F
7 AM
28°F
10%
5mph
N
Cloudy
Humidity
88%
Feels like
22°F
Dew Point
25°F
7:53 AM
8 AM
29°F
10%
5mph
NNE
Cloudy
Humidity
87%
Feels like
23°F
Dew Point
25°F
9 AM
29°F
10%
5mph
NE
Cloudy
Humidity
86%
Feels like
24°F
Dew Point
26°F
10 AM
30°F
10%
5mph
ENE
Cloudy
Humidity
84%
Feels like
25°F
Dew Point
26°F
11 AM
31°F
10%
6mph
E
Cloudy
Humidity
82%
Feels like
26°F
Dew Point
26°F
12 PM
33°F
10%
6mph
ESE
Cloudy
Humidity
79%
Feels like
27°F
Dew Point
27°F
1 PM
33°F
10%
6mph
ESE
Mostly Cloudy
Humidity
77%
Feels like
28°F
Dew Point
27°F
2 PM
33°F
10%
6mph
SE
Cloudy
Humidity
76%
Feels like
28°F
Dew Point
27°F
3 PM
33°F
10%
7mph
ESE
Cloudy
Humidity
77%
Feels like
27°F
Dew Point
27°F
4 PM
33°F
10%
7mph
ESE
Cloudy
Humidity
77%
Feels like
27°F
Dew Point
27°F
4:54 PM
5 PM
32°F
10%
6mph
ESE
Cloudy
Humidity
79%
Feels like
26°F
Dew Point
27°F
6 PM
32°F
20%
6mph
ESE
Cloudy
Humidity
81%
Feels like
26°F
Dew Point
27°F
7 PM
31°F
20%
6mph
ESE
Cloudy
Humidity
83%
Feels like
25°F
Dew Point
27°F
8 PM
31°F
20%
6mph
ESE
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
27°F
9 PM
31°F
20%
6mph
ESE
Cloudy
Humidity
86%
Feels like
25°F
Dew Point
28°F
10 PM
31°F
20%
6mph
ESE
Cloudy
Humidity
87%
Feels like
25°F
Dew Point
28°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide