Hourly Weather Forecast - Halton Hills, Ontario, CA

2 PM
43°F
0%
13mph
S
Mostly Cloudy
Humidity
69%
Feels like
37°F
Dew Point
34°F
3 PM
43°F
10%
13mph
SSE
Mostly Cloudy
Humidity
71%
Feels like
36°F
Dew Point
34°F
4 PM
42°F
10%
14mph
SSE
Mostly Cloudy
Humidity
73%
Feels like
35°F
Dew Point
34°F
4:44 PM
5 PM
42°F
30%
14mph
SSE
30% Chance of Light Rain
Humidity
74%
Feels like
35°F
Dew Point
35°F
6 PM
42°F
30%
15mph
SSE
30% Chance of Light Rain
Humidity
77%
Feels like
34°F
Dew Point
35°F
7 PM
41°F
10%
15mph
SSE
Cloudy
Humidity
80%
Feels like
34°F
Dew Point
36°F
8 PM
41°F
20%
15mph
SSE
Cloudy
Humidity
82%
Feels like
33°F
Dew Point
36°F
9 PM
42°F
30%
16mph
SSE
30% Chance of Light Rain
Humidity
83%
Feels like
34°F
Dew Point
37°F
10 PM
42°F
40%
16mph
S
40% Chance of Rain
Humidity
85%
Feels like
35°F
Dew Point
38°F
11 PM
43°F
40%
16mph
SSE
40% Chance of Rain
Humidity
87%
Feels like
36°F
Dew Point
40°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

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

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

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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