Hourly Weather Forecast - Lachine, Quebec, CA

1 AM
24°F
10%
10mph
S
Partly Cloudy
Humidity
78%
Feels like
14°F
Dew Point
19°F
2 AM
25°F
10%
10mph
S
Partly Cloudy
Humidity
78%
Feels like
15°F
Dew Point
19°F
3 AM
26°F
10%
10mph
S
Cloudy
Humidity
78%
Feels like
16°F
Dew Point
20°F
4 AM
27°F
10%
11mph
SSW
Cloudy
Humidity
78%
Feels like
18°F
Dew Point
21°F
5 AM
29°F
30%
11mph
SSW
30% Chance Freezing Rain
Humidity
78%
Feels like
19°F
Dew Point
23°F
6 AM
30°F
20%
12mph
SSW
Cloudy
Humidity
79%
Feels like
20°F
Dew Point
24°F
7 AM
31°F
20%
13mph
SSW
Cloudy
Humidity
77%
Feels like
21°F
Dew Point
25°F
7:29 AM
8 AM
33°F
10%
13mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
23°F
Dew Point
26°F
9 AM
34°F
10%
14mph
SW
Mostly Cloudy
Humidity
79%
Feels like
24°F
Dew Point
28°F
10 AM
34°F
10%
15mph
SW
Cloudy
Humidity
80%
Feels like
24°F
Dew Point
29°F
11 AM
35°F
20%
15mph
SW
Cloudy
Humidity
82%
Feels like
25°F
Dew Point
30°F
12 PM
35°F
20%
16mph
SW
Cloudy
Humidity
84%
Feels like
25°F
Dew Point
31°F
1 PM
35°F
20%
16mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
31°F
2 PM
35°F
30%
16mph
WSW
30% Chance of Flurries
Humidity
85%
Feels like
25°F
Dew Point
31°F
3 PM
35°F
30%
16mph
WSW
30% Chance of Flurries
Humidity
86%
Feels like
25°F
Dew Point
31°F
4 PM
35°F
10%
16mph
WSW
Mostly Cloudy
Humidity
87%
Feels like
25°F
Dew Point
32°F
4:12 PM
5 PM
35°F
10%
16mph
W
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
31°F
6 PM
34°F
10%
16mph
W
Mostly Cloudy
Humidity
81%
Feels like
23°F
Dew Point
29°F
7 PM
32°F
0%
15mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
22°F
Dew Point
26°F
8 PM
30°F
0%
14mph
WNW
Partly Cloudy
Humidity
73%
Feels like
20°F
Dew Point
23°F
9 PM
28°F
0%
12mph
W
Partly Cloudy
Humidity
70%
Feels like
18°F
Dew Point
20°F
10 PM
26°F
0%
11mph
W
Mostly Cloudy
Humidity
71%
Feels like
16°F
Dew Point
18°F
11 PM
25°F
0%
9mph
W
Partly Cloudy
Humidity
71%
Feels like
15°F
Dew Point
17°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday'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

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