Hourly Weather Forecast - Wiarton, Ontario, CA

12 AM
16°F
0%
11mph
NW
Mostly Cloudy
Humidity
77%
Feels like
4°F
Dew Point
10°F
1 AM
16°F
0%
10mph
NW
Partly Cloudy
Humidity
78%
Feels like
4°F
Dew Point
10°F
2 AM
15°F
10%
9mph
NW
Mostly Cloudy
Humidity
79%
Feels like
4°F
Dew Point
10°F
3 AM
15°F
30%
9mph
NW
30 % Chance of Heavy Snow
Humidity
82%
Feels like
4°F
Dew Point
11°F
4 AM
15°F
30%
9mph
NW
30 % Chance of Heavy Snow
Humidity
83%
Feels like
4°F
Dew Point
11°F
5 AM
14°F
30%
9mph
NW
30 % Chance of Heavy Snow
Humidity
85%
Feels like
2°F
Dew Point
11°F
6 AM
13°F
10%
10mph
NW
Partly Cloudy
Humidity
89%
Feels like
0°F
Dew Point
10°F
7 AM
12°F
10%
10mph
NW
Partly Cloudy
Humidity
92%
Feels like
-2°F
Dew Point
10°F
7:51 AM
8 AM
11°F
10%
11mph
NW
Partly Cloudy
Humidity
92%
Feels like
-2°F
Dew Point
10°F
9 AM
13°F
10%
11mph
NW
Partly Cloudy
Humidity
87%
Feels like
-1°F
Dew Point
9°F
10 AM
14°F
10%
11mph
NW
Mostly Cloudy
Humidity
80%
Feels like
1°F
Dew Point
9°F
11 AM
16°F
10%
11mph
NW
Mostly Cloudy
Humidity
76%
Feels like
3°F
Dew Point
10°F
12 PM
17°F
0%
11mph
NW
Mostly Cloudy
Humidity
74%
Feels like
4°F
Dew Point
10°F
1 PM
17°F
10%
11mph
NW
Partly Cloudy
Humidity
72%
Feels like
5°F
Dew Point
10°F
2 PM
18°F
0%
11mph
NW
Partly Cloudy
Humidity
72%
Feels like
5°F
Dew Point
10°F
3 PM
18°F
0%
11mph
NW
Partly Cloudy
Humidity
73%
Feels like
6°F
Dew Point
11°F
4 PM
18°F
0%
10mph
NW
Partly Cloudy
Humidity
74%
Feels like
6°F
Dew Point
11°F
4:43 PM
5 PM
17°F
0%
10mph
NW
Partly Cloudy
Humidity
74%
Feels like
5°F
Dew Point
10°F
6 PM
17°F
30%
9mph
NW
30% Chance of Snow
Humidity
76%
Feels like
5°F
Dew Point
10°F
7 PM
16°F
0%
9mph
NW
Partly Cloudy
Humidity
77%
Feels like
5°F
Dew Point
10°F
8 PM
15°F
0%
8mph
NW
Partly Cloudy
Humidity
80%
Feels like
4°F
Dew Point
10°F
9 PM
14°F
0%
7mph
NW
Mostly Clear
Humidity
84%
Feels like
4°F
Dew Point
10°F
10 PM
13°F
0%
6mph
NW
Mostly Clear
Humidity
88%
Feels like
4°F
Dew Point
11°F
11 PM
13°F
10%
6mph
NW
Partly Cloudy
Humidity
94%
Feels like
3°F
Dew Point
11°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide