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First snow contest is back (20th edition)

Snow contest2026 Snow Contest. Guess the exact date and time of when we will have at least 0.5 cm (or a 0.1-inch) of snow in Montreal downtown (Example: Nov. 1 at 11:10 a.m.) and win a Celinium T-Shirt + 20th anniversary gift. The winning entry will be drawn from all the entries with the nearest correct date and time of the first snowfall as measured in Montreal downtown (Old port). The entry will have to be submitted by October 31st, 2026 at midnight (EST). Enter here.

 

2026 First Snow Contest

 

YELLOW WARNING - RAINFALL, Montréal

Last weather info: Precipitation Precipitation quantity has reached 0.2mm (passing the 0.1mm mark).

 

7-Day outlook forecast for Montreal

  Tuesday 
Rain at times heavy
Rain at times heavy
Max: 10°C
Wednesday 
Showers
Showers
Max: 14°C
Thursday 
Sunny
Sunny
Max: 12°C
Friday 
Rain
Rain
Max: 7°C
Saturday 
A mix of sun and cloud
A mix of sun and cloud
Max: 6°C
Sunday 
Sunny
Sunny
Max: 11°C
Monday night 
Periods of rain or drizzle
Periods of rain or drizzle
Min: 6°C
Tuesday night 
Rain at times heavy
Rain at times heavy
Min: 8°C
Wednesday night 
Cloudy
Cloudy
Min: 5°C
Thursday night 
Cloudy
Cloudy
Min: 7°C
Friday night 
Showers
Showers
Min: 0°C
Saturday night 
Clear
Clear
Min: -1°C
Normal temperatures for October 12: Min 4°C Max 13°C

 

Current weather condition at Montreal



Current Low High

celinium.com
Temperature (10m)
13.8°C Trend 0 12.9°C 16.2°C
Temperature (1.5m)
14.4°C Trend 10 min -0.2 13.3°C 16.7°C
Humidity 10m
92% Trend 10min  +1 77% 92%
Humidity 1.5m
91% Trend 10min  +1 77% 91%
Pressure
1010.3 hPa Trend 1h +1.1 1007.8 hPa 1012.7 hPa
Wind gust 7.2 km/h 27.4 km/h
Wind direction Wind direction 337° N-NW
 

Current Weather Situation

 

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Newsflash

2026 Snow Contest. Guess the exact date and time of when we will have at least 0.5 cm (or a 0.1-inch) of snow in Montreal downtown (Example: Nov. 1 at 11:10 a.m.) and win a Celinium T-Shirt + 20th anniversary gift. The winning entry will be drawn from all the entries with the nearest correct date and time of the first snowfall as measured in Montreal downtown (Old port). The entry will have to be submitted by October 31st, 2026 at midnight (EST). Enter here.

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