Montreal — 16-Day Forecast

Extended daily weather outlook · Canada

🌤️-8°Ctoday

Overview Hourly 16-Day Air Quality History

-21° coldestTemperature range (relative)12° hottest

Today

Mar 5

🌫️Foggy

-10°

1°

-10°/1°

Sunrise

6:25 AM

Sunset

5:46 PM

UV Index

4.65Moderate

Max Wind

28 km/h

Precipitation

0 mm

Moon

🌕Full Moon

Feels Max

-4°C

Daylight

11h 21m

Tomorrow

Mar 6

☁️Overcast

-11°

1°

-11°/1°

Sunrise

6:23 AM

Sunset

5:47 PM

UV Index

3.45Moderate

Max Wind

21 km/h

Precipitation

0 mm

Moon

🌖Waning Gibbous

Feels Max

-3°C

Daylight

11h 24m

Saturday

Mar 7

🌧️Rain

77%

0°

10°

0°/10°

Sunrise

6:21 AM

Sunset

5:49 PM

UV Index

1.6Low

Max Wind

23 km/h

Precipitation

17.33 mm

Moon

🌖Waning Gibbous

Feels Max

6°C

Daylight

11h 28m

Sunday

Mar 8

🌦️Light Drizzle

63%

1°

9°

1°/9°

Sunrise

6:19 AM

Sunset

5:50 PM

UV Index

4.25Moderate

Max Wind

23 km/h

Precipitation

0.6 mm

Moon

🌖Waning Gibbous

Feels Max

5°C

Daylight

11h 31m

Monday

Mar 9

☁️Overcast

0°

12°

0°/12°

Sunrise

6:17 AM

Sunset

5:52 PM

UV Index

3.9Moderate

Max Wind

28 km/h

Precipitation

0 mm

Moon

🌗Last Quarter

Feels Max

6°C

Daylight

11h 35m

Tuesday

Mar 10

☁️Overcast

39%

3°

9°

3°/9°

Sunrise

6:15 AM

Sunset

5:53 PM

UV Index

4.35Moderate

Max Wind

24 km/h

Precipitation

0 mm

Moon

🌗Last Quarter

Feels Max

4°C

Daylight

11h 38m

Wednesday

Mar 11

🌧️Light Rain

72%

0°

10°

0°/10°

Sunrise

6:13 AM

Sunset

5:54 PM

UV Index

1Low

Max Wind

20 km/h

Precipitation

11.4 mm

Moon

🌗Last Quarter

Feels Max

7°C

Daylight

11h 41m

Thursday

Mar 12

☁️Overcast

65%

-5°

0°

-5°/0°

Sunrise

6:12 AM

Sunset

5:56 PM

UV Index

4.35Moderate

Max Wind

18 km/h

Precipitation

0 mm

Moon

🌗Last Quarter

Feels Max

-5°C

Daylight

11h 44m

Friday

Mar 13

☁️Overcast

34%

-3°

5°

-3°/5°

Sunrise

6:10 AM

Sunset

5:57 PM

UV Index

3.5Moderate

Max Wind

17 km/h

Precipitation

0 mm

Moon

🌘Waning Crescent

Feels Max

0°C

Daylight

11h 47m

Saturday

Mar 14

🌨️Light Snow

39%

-3°

3°

-3°/3°

Sunrise

6:08 AM

Sunset

5:58 PM

UV Index

0.75Low

Max Wind

22 km/h

Precipitation

3.6 mm

Moon

🌘Waning Crescent

Feels Max

-1°C

Daylight

11h 50m

Sunday

Mar 15

❄️Snow

29%

-8°

-3°

-8°/-3°

Sunrise

6:06 AM

Sunset

6:00 PM

UV Index

3.65Moderate

Max Wind

26 km/h

Precipitation

4.2 mm

Moon

🌘Waning Crescent

Feels Max

-8°C

Daylight

11h 54m

Monday

Mar 16

🌦️Light Drizzle

42%

-10°

2°

-10°/2°

Sunrise

6:04 AM

Sunset

6:01 PM

UV Index

4.3Moderate

Max Wind

37 km/h

Precipitation

0.6 mm

Moon

🌘Waning Crescent

Feels Max

-6°C

Daylight

11h 57m

Tuesday

Mar 17

❄️Snow

43%

-10°

1°

-10°/1°

Sunrise

6:02 AM

Sunset

6:02 PM

UV Index

4.5Moderate

Max Wind

34 km/h

Precipitation

6.1 mm

Moon

🌑New Moon

Feels Max

-6°C

Daylight

12h 0m

Wednesday

Mar 18

❄️Snow

29%

-16°

-7°

-16°/-7°

Sunrise

6:00 AM

Sunset

6:04 PM

UV Index

4.45Moderate

Max Wind

31 km/h

Precipitation

4.7 mm

Moon

🌑New Moon

Feels Max

-13°C

Daylight

12h 4m

Thursday

Mar 19

☁️Overcast

14%

-19°

-12°

-19°/-12°

Sunrise

5:58 AM

Sunset

6:05 PM

UV Index

4Moderate

Max Wind

20 km/h

Precipitation

0 mm

Moon

🌑New Moon

Feels Max

-18°C

Daylight

12h 7m

Friday

Mar 20

☁️Overcast

26%

-21°

-11°

-21°/-11°

Sunrise

5:56 AM

Sunset

6:06 PM

UV Index

4Moderate

Max Wind

17 km/h

Precipitation

0 mm

Moon

🌑New Moon

Feels Max

-16°C

Daylight

12h 10m

About the 16-day forecast

LiveWeather provides up to 16 days of forecast data for Montreal — more than most weather apps which are limited to 7–10 days. Data is sourced from Open-Meteo's ensemble models which combine multiple NWP systems including ECMWF for maximum accuracy. Forecasts beyond day 7 should be considered indicative; confidence decreases with time.

Daily high and low temperatures are the maximum and minimum values recorded across the full 24 hours. Precipitation probability shows the chance of any measurable rain or snow occurring during the day. UV Index max is the peak value expected during peak sun hours.