Hourly Weather Forecast - Markham, Ontario, CA

12 AM
30°F
10%
13mph
SSW
Mostly Cloudy
Humidity
85%
Feels like
20°F
Dew Point
26°F
1 AM
31°F
10%
13mph
SSW
Cloudy
Humidity
85%
Feels like
21°F
Dew Point
27°F
2 AM
31°F
10%
13mph
SSW
Cloudy
Humidity
84%
Feels like
22°F
Dew Point
27°F
3 AM
32°F
10%
13mph
SW
Cloudy
Humidity
85%
Feels like
22°F
Dew Point
28°F
4 AM
32°F
10%
13mph
SW
Cloudy
Humidity
86%
Feels like
23°F
Dew Point
29°F
5 AM
33°F
10%
13mph
SW
Cloudy
Humidity
87%
Feels like
23°F
Dew Point
29°F
6 AM
32°F
20%
12mph
SW
Cloudy
Humidity
88%
Feels like
23°F
Dew Point
29°F
7 AM
32°F
10%
12mph
SW
Cloudy
Humidity
87%
Feels like
23°F
Dew Point
29°F
7:45 AM
8 AM
33°F
10%
11mph
SW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
29°F
9 AM
34°F
10%
11mph
SW
Cloudy
Humidity
88%
Feels like
26°F
Dew Point
31°F
10 AM
35°F
10%
11mph
WSW
Cloudy
Humidity
89%
Feels like
28°F
Dew Point
33°F
11 AM
37°F
10%
11mph
WSW
Cloudy
Humidity
87%
Feels like
29°F
Dew Point
33°F
12 PM
37°F
10%
11mph
WSW
Cloudy
Humidity
82%
Feels like
29°F
Dew Point
32°F
1 PM
36°F
10%
11mph
WSW
Cloudy
Humidity
82%
Feels like
28°F
Dew Point
31°F
2 PM
35°F
10%
11mph
W
Cloudy
Humidity
82%
Feels like
27°F
Dew Point
30°F
3 PM
34°F
10%
10mph
W
Cloudy
Humidity
82%
Feels like
26°F
Dew Point
29°F
4 PM
33°F
10%
9mph
W
Cloudy
Humidity
86%
Feels like
25°F
Dew Point
29°F
4:40 PM
5 PM
31°F
10%
8mph
W
Cloudy
Humidity
84%
Feels like
24°F
Dew Point
27°F
6 PM
30°F
10%
6mph
W
Cloudy
Humidity
81%
Feels like
24°F
Dew Point
25°F
7 PM
29°F
10%
5mph
W
Mostly Cloudy
Humidity
77%
Feels like
23°F
Dew Point
23°F
8 PM
27°F
10%
5mph
W
Mostly Cloudy
Humidity
76%
Feels like
22°F
Dew Point
20°F
9 PM
25°F
10%
4mph
WSW
Partly Cloudy
Humidity
78%
Feels like
20°F
Dew Point
19°F
10 PM
24°F
0%
4mph
WSW
Partly Cloudy
Humidity
76%
Feels like
19°F
Dew Point
18°F
11 PM
24°F
0%
3mph
SW
Partly Cloudy
Humidity
85%
Feels like
20°F
Dew Point
20°F

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

A fast moving disturbance will bring snow to the Midwest and Mid-Atlantic this weekend.

Weekend Weather Outlook

Weekend 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

Story Image via pixabay.com

Winter Precipitation

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