Hourly Weather Forecast - Rivière-au-Tonnerre, Quebec, CA

5 PM
30°F
80%
13mph
SW
80% Chance of Heavy Snow
Humidity
98%
Feels like
20°F
Dew Point
29°F
6 PM
30°F
60%
13mph
WSW
60% Chance of Heavy Snow
Humidity
99%
Feels like
20°F
Dew Point
30°F
7 PM
30°F
50%
12mph
WSW
50% Chance of Heavy Snow
Humidity
100%
Feels like
20°F
Dew Point
30°F
8 PM
30°F
30%
12mph
W
30 % Chance of Heavy Snow
Humidity
99%
Feels like
21°F
Dew Point
30°F
9 PM
30°F
30%
11mph
W
30% Chance of Snow
Humidity
96%
Feels like
21°F
Dew Point
29°F
10 PM
29°F
30%
11mph
W
30% Chance of Snow
Humidity
91%
Feels like
19°F
Dew Point
27°F
11 PM
27°F
30%
12mph
WNW
30% Chance of Flurries
Humidity
84%
Feels like
16°F
Dew Point
23°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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