Hourly Weather Forecast - Dundas, Ontario, CA

12 AM
33°F
10%
3mph
W
Cloudy
Humidity
81%
Feels like
30°F
Dew Point
27°F
1 AM
32°F
10%
3mph
W
Cloudy
Humidity
81%
Feels like
32°F
Dew Point
27°F
2 AM
31°F
10%
3mph
WNW
Cloudy
Humidity
81%
Feels like
31°F
Dew Point
26°F
3 AM
31°F
10%
2mph
WNW
Cloudy
Humidity
82%
Feels like
31°F
Dew Point
26°F
4 AM
29°F
10%
2mph
WNW
Cloudy
Humidity
83%
Feels like
29°F
Dew Point
25°F
5 AM
28°F
10%
2mph
NW
Cloudy
Humidity
85%
Feels like
28°F
Dew Point
24°F
6 AM
27°F
10%
2mph
NW
Cloudy
Humidity
85%
Feels like
27°F
Dew Point
24°F
7 AM
27°F
10%
2mph
NNW
Cloudy
Humidity
83%
Feels like
27°F
Dew Point
23°F
7:50 AM
8 AM
28°F
10%
2mph
NNW
Cloudy
Humidity
80%
Feels like
28°F
Dew Point
22°F
9 AM
29°F
10%
1mph
N
Cloudy
Humidity
75%
Feels like
29°F
Dew Point
22°F
10 AM
30°F
10%
1mph
N
Cloudy
Humidity
68%
Feels like
30°F
Dew Point
21°F
11 AM
31°F
10%
1mph
N
Cloudy
Humidity
65%
Feels like
31°F
Dew Point
20°F
12 PM
32°F
10%
1mph
NNE
Cloudy
Humidity
61%
Feels like
32°F
Dew Point
20°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

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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