Hourly Weather Forecast - Saint-Hyacinthe, Quebec, CA

11 AM
13°F
0%
10mph
WSW
Partly Cloudy
Humidity
77%
Feels like
0°F
Dew Point
7°F
12 PM
15°F
0%
11mph
WSW
Partly Cloudy
Humidity
77%
Feels like
1°F
Dew Point
9°F
1 PM
16°F
0%
11mph
WSW
Partly Cloudy
Humidity
76%
Feels like
3°F
Dew Point
10°F
2 PM
16°F
0%
11mph
WSW
Partly Cloudy
Humidity
76%
Feels like
3°F
Dew Point
10°F
3 PM
16°F
0%
10mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
4°F
Dew Point
10°F
4 PM
16°F
0%
9mph
WSW
Mostly Cloudy
Humidity
77%
Feels like
4°F
Dew Point
10°F
4:08 PM
5 PM
15°F
0%
8mph
SW
Mostly Cloudy
Humidity
79%
Feels like
4°F
Dew Point
10°F
6 PM
14°F
0%
7mph
SW
Mostly Cloudy
Humidity
81%
Feels like
4°F
Dew Point
10°F
7 PM
14°F
10%
6mph
SSW
Cloudy
Humidity
83%
Feels like
5°F
Dew Point
10°F
8 PM
14°F
10%
5mph
SSW
Mostly Cloudy
Humidity
85%
Feels like
5°F
Dew Point
10°F
9 PM
14°F
10%
5mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
6°F
Dew Point
11°F
10 PM
14°F
30%
5mph
SSW
30% Chance of Snow
Humidity
88%
Feels like
6°F
Dew Point
11°F
11 PM
15°F
30%
5mph
SSW
30% Chance of Snow
Humidity
89%
Feels like
7°F
Dew Point
12°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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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