MONTREAL/METEO/WEATHER

ALMANAC FOR TODAY AUG 6

Average Min Temperature: 16.4°C Average Max Temperature: 26.3°C Greatest Rainfall: 42.9 mm in 1968
Low Temp Record: 6.9°C in 1994 Hi Temp Record: 33.3°C in 1876 Greatest Snowfall: 0.0 cm in 1871
Most Snow on the Ground: 0 cm in 1955
Maximum low temp: 23.9°C in 1882Minimum high temp: 18.3°C in 1910Maximum wind gust: 90.0 km/h in 1965
Highest Humidex: 42°C in 2018
  World (past 3 hours) Canada Quebec
Hot Spot Temperature 46°C at UNKNOWN, N/A°C at N/A (N/A) N/A°C at N/A
Cold Spot Temperature -59°C at Amundsen-Scott Stn,Antarctica N/A°C at N/A (N/A) N/A°C at N/A
Wind Gust 120 km/h at UNKNOWN,
Wind Chill -82.6 °C at Amundsen-Scott Stn,Antarctica
Heat Index 55.0 °C at Doha Intl Arpt,Qatar

FORECAST FOR MONTREAL

Forecast - Environment Canada
 Provided by Montrealsky
  Fri, 7 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 30°C
Sat, 8 Aug
Chance of showers (60%)
Chance of showers
Max: 28°C
Sun, 9 Aug
Chance of showers (60%)
Chance of showers
Max: 28°C
Mon, 10 Aug
Chance of showers (60%)
Chance of showers
Max: 28°C
Tue, 11 Aug
Chance of showers (60%)
Chance of showers
Max: 26°C
Wed, 12 Aug
Chance of showers (60%)
Chance of showers
Max: 25°C
Tonight
Chance of showers (40%)
Chance of showers
Min: 19°C
Night
Chance of showers (60%)
Chance of showers
Min: 22°C
Night
Chance of showers (60%)
Chance of showers
Min: 21°C
Night
Clear
Clear
Min: 19°C
Night
Chance of showers (60%)
Chance of showers
Min: 19°C
Night
Cloudy periods
Cloudy periods
Min: 18°C

24 HOUR FORECAST FOR MONTREAL

24 Hour Forecast - Mont-Royal, QC

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
6 August 2026
5 PM 29 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 SW 15
6 PM 28 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 SW 15
7 PM 28 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 SW 15
8 PM 27 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 SW 15
9 PM 26 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 SW 10
10 PM 25 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 SW 10
11 PM 24 Chance of showers. Risk of thunderstorms (40%)  Chance of showers. Risk of thunderstorms 40 SW 10
7 August 2026
12 AM 24 Partly cloudy (0%)  Partly cloudy 0 SW 10
1 AM 23 Partly cloudy (0%)  Partly cloudy 0 SW 10
2 AM 23 Partly cloudy (0%)  Partly cloudy 0 SW 10
3 AM 22 Partly cloudy (0%)  Partly cloudy 0 SW 10
4 AM 20 Partly cloudy (0%)  Partly cloudy 0 SW 10
5 AM 19 Partly cloudy (0%)  Partly cloudy 0 SW 10
6 AM 20 A mix of sun and cloud (0%)  A mix of sun and cloud 0 VR 5
7 AM 22 A mix of sun and cloud (0%)  A mix of sun and cloud 0 VR 5
8 AM 23 A mix of sun and cloud (0%)  A mix of sun and cloud 0 VR 5
9 AM 24 A mix of sun and cloud (0%)  A mix of sun and cloud 0 VR 5
10 AM 26 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
11 AM 27 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
12 PM 28 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
1 PM 28 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
2 PM 29 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
3 PM 29 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
4 PM 30 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%

Weatherunderground Weather Forecast from WeatherUnderground for Montreal/Pierre Elliott Trudeau.

Weather-Forecast from Weather-forecast for Montreal.

Visit MONTREAL WEST celinium.com

WEATHER CONDITONS local time 16:00 on 06 August 2026

Sky Conditions Temperature and Humidity
Mostly cloudy Temperature30.8 °C Rising Dew Point 20.4 °C
Windchill 30.8 °C Humidity 54%
Humidex 38.5 °C Cloud base 4247 ft
Rainfall
  Rainfall Today 0.8 mm Rainfall Rate 0.0 mm/hr
  Rainfall This Month 27.8 mm Rainfall This Year 445.0 mm
  Rainfall Last Hour 0.0 mm Last rainfall 2026-08-06 11:13
Wind
  Wind Speed (gust) 17.7 km/h Wind Speed (avg) 8.0 km/h
  Wind Bearing 242° WSW Beaufort F2 Light breeze
Pressure
  Barometer  1015.21 hPa Falling slowly -0.24 hPa/hr
:now::gauges::today::yesterday::records::trends::forum:::Contact:

Latitude N 45° 35' 13"    Longitude W 73° 35' 18"    Elevation 50 ft

Dawn: 05:10 Sunrise: 05:44 Moonrise: 23:45 Moon
Dusk: 20:51 Sunset:  20:17 Moonset: 14:47
Daylight: 15:41 Day length: 14:33 Moon Phase: Waning Crescent


Page updated 8/6/2026 4:00:01 PM
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Montrealsky Webcam

Montreal Sky Webcam

NOAA Monthly Report

                   Monthly Climatological Summary for Aug 2026

Name: MONTREAL@ST.LEONARD   City: MONTREAL   State: QUEBEC- CANADA
Elevation: 50 ft  Lat: N 45° 35' 13"   Lon: W 073° 35' 18"

                  Temperature (°C), Rain (mm), Wind Speed (km/h)

                                      Heat  Cool        Avg
    Mean                              Deg   Deg         Wind                 Dom
Day Temp  High   Time   Low    Time   Days  Days  Rain  Speed High   Time    Dir
----------------------------------------------------------------------------------
 1  25.5  28.7   12:47  20.7   05:43   0.0   7.2   0.0   2.8  24.1   13:14   WSW
 2  23.9  27.3   11:48  21.7   23:40   0.0   5.6   6.2   1.9  29.0   13:34   ESE
 3  21.8  24.1   12:53  19.9   23:56   0.0   3.5  20.8   6.9  41.8   14:04    SW
 4  23.6  29.8   17:03  17.0   05:38   0.1   5.4   0.0   7.3  30.6   18:39   WSW
 5  25.5  30.8   16:35  19.3   06:03   0.0   7.2   0.0   5.0  29.0   13:53   WSW
----------------------------------------------------------------------------------
    24.1  30.8     5    17.0     4     0.1  28.9  27.0   4.8  41.8     3      SW

Max >=  32.0:  0
Max <=   0.0:  0
Min <=   0.0:  0
Min <= -18.0:  0
Max Rain: 20.8 on day 3
Days of Rain: 2 (>= 0.1 mm)  2 (>= 5.0 mm)  1 (>= 20.0 mm)
Heat Base: 18.3  Cool Base: 18.3  Method: Integration

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