Hourly Weather Forecast - Greater Sudbury, Ontario, CA

12 AM
20°F
0%
8mph
S
Mostly Cloudy
Humidity
97%
Feels like
11°F
Dew Point
20°F
1 AM
23°F
10%
9mph
S
Cloudy
Humidity
96%
Feels like
13°F
Dew Point
22°F
2 AM
25°F
10%
11mph
S
Cloudy
Humidity
97%
Feels like
15°F
Dew Point
24°F
3 AM
27°F
10%
12mph
S
Foggy
Humidity
100%
Feels like
17°F
Dew Point
27°F
4 AM
29°F
10%
13mph
S
Foggy
Humidity
100%
Feels like
18°F
Dew Point
29°F
5 AM
30°F
10%
15mph
S
Foggy
Humidity
100%
Feels like
19°F
Dew Point
30°F
6 AM
31°F
0%
16mph
S
Cloudy
Humidity
97%
Feels like
20°F
Dew Point
30°F
7 AM
31°F
10%
17mph
S
Cloudy
Humidity
91%
Feels like
20°F
Dew Point
29°F
8 AM
32°F
10%
17mph
S
Cloudy
Humidity
94%
Feels like
21°F
Dew Point
31°F
8:02 AM
9 AM
33°F
20%
17mph
S
Cloudy
Humidity
92%
Feels like
23°F
Dew Point
31°F
10 AM
35°F
40%
17mph
S
40% Chance of Light Rain
Humidity
87%
Feels like
24°F
Dew Point
31°F
11 AM
36°F
60%
17mph
S
60% Chance of Light Rain
Humidity
84%
Feels like
25°F
Dew Point
31°F
12 PM
36°F
80%
17mph
S
80% Chance of Light Rain
Humidity
85%
Feels like
26°F
Dew Point
32°F
1 PM
37°F
90%
17mph
SSW
Light Rain
Humidity
87%
Feels like
27°F
Dew Point
33°F
2 PM
37°F
100%
17mph
S
Light Rain
Humidity
87%
Feels like
27°F
Dew Point
33°F
3 PM
36°F
100%
16mph
S
Light Rain
Humidity
89%
Feels like
26°F
Dew Point
33°F
4 PM
35°F
100%
15mph
S
Light Rain
Humidity
91%
Feels like
26°F
Dew Point
33°F
4:38 PM
5 PM
35°F
90%
14mph
S
Light Rain
Humidity
97%
Feels like
25°F
Dew Point
34°F
6 PM
34°F
90%
13mph
S
Light Rain
Humidity
100%
Feels like
24°F
Dew Point
34°F
7 PM
33°F
80%
12mph
S
80% Chance of Heavy Snow
Humidity
100%
Feels like
24°F
Dew Point
33°F
8 PM
32°F
80%
12mph
S
80% Chance of Heavy Snow
Humidity
98%
Feels like
23°F
Dew Point
31°F
9 PM
31°F
80%
12mph
S
80% Chance of Heavy Snow
Humidity
93%
Feels like
21°F
Dew Point
29°F
10 PM
29°F
80%
11mph
S
80% Chance of Heavy Snow
Humidity
98%
Feels like
20°F
Dew Point
29°F
11 PM
28°F
80%
10mph
SSW
80% Chance of Heavy Snow
Humidity
100%
Feels like
19°F
Dew Point
28°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide