Hourly Weather Forecast - Wiarton, Ontario, CA

12 AM
7°F
20%
7mph
SSW
Mostly Clear
Humidity
86%
Feels like
-4°F
Dew Point
4°F
1 AM
7°F
20%
7mph
S
Mostly Clear
Humidity
88%
Feels like
-5°F
Dew Point
4°F
2 AM
8°F
20%
8mph
S
Mostly Clear
Humidity
87%
Feels like
-4°F
Dew Point
5°F
3 AM
9°F
20%
8mph
S
Partly Cloudy
Humidity
86%
Feels like
-3°F
Dew Point
6°F
4 AM
11°F
20%
8mph
S
Partly Cloudy
Humidity
84%
Feels like
-1°F
Dew Point
7°F
5 AM
12°F
30%
9mph
S
30 % Chance of Heavy Snow
Humidity
82%
Feels like
1°F
Dew Point
8°F
6 AM
14°F
30%
9mph
S
30 % Chance of Heavy Snow
Humidity
81%
Feels like
2°F
Dew Point
10°F
7 AM
16°F
30%
10mph
S
30% Chance Snow Showers
Humidity
80%
Feels like
4°F
Dew Point
11°F
7:57 AM
8 AM
17°F
30%
11mph
S
30% Chance Snow Showers
Humidity
81%
Feels like
5°F
Dew Point
12°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

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

Cold Air Damming - Cause And Effects

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