Montreal Hourly Weather
7°
Partly cloudy
Feels like 6°
Great
Outdoor comfort right now
It is 7°C and partly cloudy in Montreal. Nothing wet on the radar for the next 24 hours. Temperatures climb about 5°C over the next six hours. Tomorrow: light rain, high 16°C.
- Pressure rising steadily 1026 hPa
- 48h+ since rain
- Sharp pressure swing
- Wind 8 km/h NW
- Humidity 68%
- Cloud 25%
- UV peak 6
- Rain chance 0%
Next 48 hours
Scroll sideways — or pick a day below.
Now
8
7am
10
8am
9
9am
9
10am
8
11am
6
12pm
5
1pm
6
2pm
7
3pm
7
4pm
6
5pm
6
6pm
6
7pm
7
8pm
7
9pm
7
10pm
6
11pm
6
12am
Sun
5
1am
5
2am
5
3am
5
4am
6
5am
6
6am
6
7am
6
8am
7
9am
10
10am
14
11am
16
12pm
18
1pm
1%
18
2pm
1%
19
3pm
2%
19
4pm
3%
20
5pm
21
6pm
10%
22
7pm
10%
21
8pm
9%
19
9pm
22%
18
10pm
22%
18
11pm
22%
17
12am
Mon
32%
16
1am
32%
16
2am
78%
15
3am
79%
15
4am
79%
15
5am
79%
16
Conditions in detail
-
Feels like
6°
About what it looks like
-
Dew point
2°
Dry and pleasant
-
Wind
8 km/h
Gusting 1 km/h from NW
-
Pressure
1026 hPa
Rising steadily
-
Visibility
21 km
Crystal clear
-
UV index
0
Peaks at 6 today
-
Cloud cover
25%
—
-
Precipitation today
0.0 mm
None expected
Air quality
US AQI
33
Good
- PM2.5 5 µg/m³
- PM10 5 µg/m³
- Ozone 35 µg/m³
- NO₂ 10 µg/m³
Next 14 days
Pick a day to load its hour-by-hour detail.
Live radar
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Best time to…
Scored hour by hour across the next two days.
-
Go for a run
100Sat 6am–4am
Cool, calm and dry
-
Walk the dog
100Sat 6am–5am
Mild, no downpours, no ice
-
Stargazing
99Sat 7pm–6am
Clear, dark and calm
-
Line-dry laundry
97Sat 7am–6pm
Dry air plus a working breeze
-
Garden work
92Sun 7am–1am
Mild and dry, sun optional
-
Ride a bike
91Sat 6am–5pm
Wind matters more than temperature
-
Golden-hour photos
89Sat 5pm–6pm
Scattered cloud catches the light
-
Patio or BBQ
66Sat 11am–8pm
Warm, dry, and not too breezy
Sun & moon
Sunrise
6:55 am
Sunset
6:30 pm
- Day length11h 35m
- Golden hour5:35 pm–6:30 pm
Last quarter
54% illuminated
Full moon in 23 days
Stargazing tonight
Excellent · 81/100
Clearest around 6am at 1% cloud.
Almanac
Historical records for this location are still loading, or unavailable.
Hour-by-hour forecast for Montreal
Every hour for the next 48 hours, local time.
| Time | Conditions | Temp | Feels | Chance | Amount | Wind | Humidity |
|---|---|---|---|---|---|---|---|
| Saturday Oct 3 | |||||||
| 6am | Clear sky | 7° | 6° | 0% | — | 8 km/h (gusts 21 km/h) | 68% |
| 7am | Clear sky | 8° | 6° | 0% | — | 10 km/h (gusts 20 km/h) | 79% |
| 8am | Clear sky | 8° | 7° | 0% | — | 9 km/h | 77% |
| 9am | Clear sky | 10° | 8° | 0% | — | 9 km/h | 71% |
| 10am | Clear sky | 11° | 11° | 0% | — | 8 km/h | 65% |
| 11am | Clear sky | 12° | 12° | 0% | — | 6 km/h | 60% |
| 12pm | Clear sky | 13° | 13° | 0% | — | 5 km/h | 55% |
| 1pm | Clear sky | 14° | 14° | 0% | — | 6 km/h | 51% |
| 2pm | Partly cloudy | 14° | 14° | 0% | — | 7 km/h | 49% |
| 3pm | Partly cloudy | 15° | 15° | 0% | — | 7 km/h | 48% |
| 4pm | Clear sky | 15° | 15° | 0% | — | 6 km/h | 49% |
| 5pm | Clear sky | 14° | 14° | 0% | — | 6 km/h | 52% |
| 6pm | Clear sky | 14° | 14° | 0% | — | 6 km/h | 57% |
| 7pm | Clear sky | 12° | 12° | 0% | — | 7 km/h | 63% |
| 8pm | Clear sky | 12° | 12° | 0% | — | 7 km/h | 69% |
| 9pm | Clear sky | 11° | 11° | 0% | — | 7 km/h | 72% |
| 10pm | Clear sky | 10° | 10° | 0% | — | 6 km/h | 75% |
| 11pm | Clear sky | 10° | 9° | 0% | — | 6 km/h | 77% |
| Sunday Oct 4 | |||||||
| 12am | Clear sky | 9° | 9° | 0% | — | 5 km/h | 79% |
| 1am | Clear sky | 9° | 9° | 0% | — | 5 km/h | 81% |
| 2am | Clear sky | 8° | 8° | 0% | — | 5 km/h | 83% |
| 3am | Clear sky | 8° | 7° | 0% | — | 5 km/h | 85% |
| 4am | Clear sky | 7° | 6° | 0% | — | 6 km/h | 87% |
| 5am | Partly cloudy | 7° | 6° | 0% | — | 6 km/h | 88% |
| 6am | Partly cloudy | 7° | 6° | 0% | — | 6 km/h | 87% |
| 7am | Partly cloudy | 6° | 5° | 0% | — | 6 km/h | 87% |
| 8am | Partly cloudy | 7° | 6° | 0% | — | 7 km/h | 84% |
| 9am | Partly cloudy | 9° | 7° | 0% | — | 10 km/h (gusts 24 km/h) | 79% |
| 10am | Partly cloudy | 11° | 11° | 0% | — | 14 km/h (gusts 31 km/h) | 74% |
| 11am | Partly cloudy | 13° | 13° | 0% | — | 16 km/h (gusts 33 km/h) | 70% |
| 12pm | Partly cloudy | 14° | 14° | 0% | — | 18 km/h (gusts 34 km/h) | 67% |
| 1pm | Partly cloudy | 15° | 15° | 1% | — | 18 km/h (gusts 36 km/h) | 64% |
| 2pm | Partly cloudy | 16° | 16° | 1% | — | 19 km/h (gusts 38 km/h) | 62% |
| 3pm | Partly cloudy | 16° | 16° | 2% | — | 19 km/h (gusts 41 km/h) | 62% |
| 4pm | Partly cloudy | 16° | 16° | 3% | — | 20 km/h (gusts 44 km/h) | 63% |
| 5pm | Partly cloudy | 16° | 16° | 0% | — | 21 km/h (gusts 47 km/h) | 64% |
| 6pm | Overcast | 15° | 15° | 10% | — | 22 km/h (gusts 46 km/h) | 66% |
| 7pm | Overcast | 15° | 15° | 10% | — | 21 km/h (gusts 43 km/h) | 69% |
| 8pm | Overcast | 14° | 14° | 9% | — | 19 km/h (gusts 40 km/h) | 71% |
| 9pm | Overcast | 14° | 14° | 22% | — | 18 km/h (gusts 38 km/h) | 72% |
| 10pm | Overcast | 14° | 14° | 22% | — | 18 km/h (gusts 37 km/h) | 73% |
| 11pm | Light rain | 14° | 14° | 22% | 0.1 mm | 17 km/h (gusts 36 km/h) | 74% |
| Monday Oct 5 | |||||||
| 12am | Light rain | 13° | 13° | 32% | 0.1 mm | 16 km/h (gusts 36 km/h) | 76% |
| 1am | Light rain | 13° | 13° | 32% | 0.1 mm | 16 km/h (gusts 36 km/h) | 79% |
| 2am | Light rain | 13° | 13° | 78% | — | 15 km/h (gusts 36 km/h) | 82% |
| 3am | Light rain showers | 13° | 13° | 79% | — | 15 km/h (gusts 37 km/h) | 86% |
| 4am | Light rain showers | 13° | 13° | 79% | — | 15 km/h (gusts 40 km/h) | 88% |
| 5am | Light rain showers | 13° | 13° | 79% | 0.6 mm | 16 km/h (gusts 43 km/h) | 89% |
About this Montreal forecast
Updated 2026-10-03 10:57 UTC, and refreshed automatically every few minutes. Forecast data is provided by Visual Crossing; radar frames from RainViewer; the 20-year normals and records from the ERA5 reanalysis archive. No national weather service publishes point alerts here, so only computed watches are shown.
Watches labelled computed are worked out on this site from forecast thresholds and are not official warnings — always defer to your national weather service. Need help reading a number? See the sourced weather guide.
Weather near Montreal
Forecasts for the closest places we publish.
- Laval 16 km
- Burlington 117 km
- Trois-Rivieres 123 km
- Sherbrooke 131 km
- Ottawa 166 km
- Gatineau 166 km
- Quebec City 233 km
- Kingston 270 km