Hourly Weather Forecast - Arran-Elderslie, Ontario, CA

12 PM
30°F
70%
13mph
NNE
70% Chance of Heavy Snow
Humidity
98%
Feels like
19°F
Dew Point
29°F
1 PM
29°F
70%
14mph
NNE
70% Chance of Heavy Snow
Humidity
96%
Feels like
18°F
Dew Point
28°F
2 PM
29°F
70%
14mph
N
70% Chance of Heavy Snow
Humidity
93%
Feels like
17°F
Dew Point
27°F
3 PM
28°F
30%
14mph
N
30% Chance of Snow
Humidity
92%
Feels like
16°F
Dew Point
25°F
4 PM
26°F
10%
14mph
N
Cloudy
Humidity
91%
Feels like
14°F
Dew Point
24°F
4:44 PM
5 PM
25°F
30%
15mph
N
30% Chance of Snow
Humidity
91%
Feels like
12°F
Dew Point
22°F
6 PM
24°F
30%
15mph
NNW
30% Chance of Snow
Humidity
89%
Feels like
12°F
Dew Point
22°F
7 PM
24°F
10%
15mph
NNW
Cloudy
Humidity
85%
Feels like
11°F
Dew Point
20°F
8 PM
23°F
30%
15mph
NNW
30% Chance of Flurries
Humidity
83%
Feels like
10°F
Dew Point
19°F
9 PM
21°F
10%
15mph
NNW
Mostly Cloudy
Humidity
84%
Feels like
8°F
Dew Point
17°F
10 PM
20°F
10%
15mph
NNW
Mostly Cloudy
Humidity
84%
Feels like
6°F
Dew Point
16°F
11 PM
20°F
10%
14mph
NNW
Mostly Cloudy
Humidity
82%
Feels like
6°F
Dew Point
15°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

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