Montreal, Canada Hourly Forecast
Montreal temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 88°
- Coolest hour: 6 AM - around 67°
- Highest rain chance: 8 PM (25%) - pack accordingly
- UV peak: 1 PM at index 7 - sun protection recommended
- Windiest: 9 AM at 8 mph
Montreal hourly weather - Thursday, August 6
In Montreal, expect a high near 88°F (31°C) around 4 PM and a low of 73°F (23°C) near 11 PM; precipitation risk peaks at 25% around 8 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 3 PM | Sunny | 85° | 92° | 7% | 6 mph SW | 69% | 5 | |
| 4 PM | Sunny | 88° | 96° | 5% | 6 mph SW | 64% | 4 | |
| 5 PM | Sunny | 86° | 94° | 5% | 7 mph SW | 66% | 2 | |
| 6 PM | Sunny | 84° | 90° | 4% | 6 mph SW | 65% | 1 | |
| 7 PM | Overcast | 79° | 82° | 18% | 5 mph SW | 71% | 0 | |
| 8 PM | Patchy rain nearby | 76° | 82° | 25% | 5 mph SW | 90% | 0 | |
| 9 PM | Clear | 74° | 80° | 14% | 5 mph WSW | 91% | 0 | |
| 10 PM | Clear | 73° | 78° | 13% | 5 mph SW | 90% | 0 | |
| 11 PM | Clear | 73° | 78° | 13% | 5 mph WSW | 89% | 0 |
Montreal hourly weather - Friday, August 7
In Montreal, expect a high near 83°F (28°C) around 5 PM and a low of 67°F (19°C) near 6 AM; precipitation risk peaks at 22% around 1 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 72° | 77° | 13% | 4 mph WSW | 90% | 0 | |
| 1 AM | Mist | 71° | 76° | 22% | 4 mph SW | 94% | 0 | |
| 2 AM | Clear | 70° | 75° | 16% | 4 mph SW | 93% | 0 | |
| 3 AM | Clear | 70° | 73° | 15% | 4 mph SW | 90% | 0 | |
| 4 AM | Clear | 69° | 71° | 14% | 4 mph WSW | 88% | 0 | |
| 5 AM | Clear | 67° | 70° | 14% | 4 mph SW | 87% | 0 | |
| 6 AM | Partly Cloudy | 67° | 68° | 14% | 5 mph SW | 88% | 0 | |
| 7 AM | Partly Cloudy | 67° | 69° | 14% | 5 mph SW | 86% | 0 | |
| 8 AM | Partly Cloudy | 70° | 70° | 12% | 7 mph SW | 80% | 1 | |
| 9 AM | Partly Cloudy | 72° | 73° | 9% | 8 mph SW | 75% | 2 | |
| 10 AM | Partly Cloudy | 75° | 76° | 8% | 8 mph WSW | 71% | 4 | |
| 11 AM | Partly Cloudy | 77° | 79° | 8% | 7 mph SW | 70% | 6 | |
| 12 PM | Partly Cloudy | 79° | 81° | 9% | 7 mph WSW | 69% | 7 | |
| 1 PM | Partly Cloudy | 81° | 84° | 7% | 7 mph SW | 66% | 7 | |
| 2 PM | Partly Cloudy | 82° | 85° | 7% | 8 mph WSW | 64% | 6 | |
| 3 PM | Partly Cloudy | 83° | 86° | 7% | 8 mph SW | 62% | 5 | |
| 4 PM | Partly Cloudy | 83° | 86° | 6% | 8 mph WSW | 61% | 4 | |
| 5 PM | Partly Cloudy | 83° | 86° | 8% | 7 mph WSW | 60% | 2 | |
| 6 PM | Cloudy | 81° | 85° | 10% | 6 mph WSW | 67% | 1 | |
| 7 PM | Partly Cloudy | 79° | 83° | 10% | 4 mph SW | 72% | 0 | |
| 8 PM | Sunny | 77° | 82° | 10% | 4 mph SSW | 78% | 0 | |
| 9 PM | Clear | 75° | 80° | 10% | 4 mph SSW | 81% | 0 | |
| 10 PM | Clear | 74° | 79° | 10% | 4 mph SSW | 82% | 0 | |
| 11 PM | Clear | 73° | 77° | 11% | 4 mph SSW | 84% | 0 |
Montreal hourly weather - Saturday, August 8
In Montreal, expect a high near 84°F (29°C) around 4 PM and a low of 68°F (20°C) near 6 AM; precipitation risk peaks at 78% around 9 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 72° | 77° | 12% | 4 mph SW | 87% | 0 | |
| 1 AM | Clear | 71° | 76° | 13% | 3 mph SW | 88% | 0 | |
| 2 AM | Clear | 71° | 75° | 13% | 3 mph WSW | 89% | 0 | |
| 3 AM | Clear | 70° | 75° | 14% | 2 mph W | 89% | 0 | |
| 4 AM | Partly Cloudy | 69° | 74° | 17% | 2 mph WNW | 90% | 0 | |
| 5 AM | Partly Cloudy | 69° | 73° | 17% | 2 mph WNW | 89% | 0 | |
| 6 AM | Partly Cloudy | 68° | 72° | 17% | 2 mph WSW | 89% | 0 | |
| 7 AM | Partly Cloudy | 70° | 74° | 15% | 2 mph WSW | 86% | 0 | |
| 8 AM | Partly Cloudy | 72° | 76° | 13% | 2 mph SSW | 81% | 1 | |
| 9 AM | Sunny | 74° | 78° | 9% | 3 mph SW | 76% | 2 | |
| 10 AM | Sunny | 77° | 80° | 6% | 4 mph SSW | 70% | 4 | |
| 11 AM | Sunny | 79° | 82° | 5% | 5 mph SSW | 65% | 5 | |
| 12 PM | Sunny | 82° | 84° | 4% | 5 mph SW | 60% | 5 | |
| 1 PM | Patchy rain nearby | 83° | 85° | 17% | 6 mph SW | 57% | 6 | |
| 2 PM | Sunny | 84° | 86° | 3% | 7 mph SW | 56% | 5 | |
| 3 PM | Sunny | 84° | 86° | 3% | 6 mph SW | 55% | 3 | |
| 4 PM | Partly Cloudy | 84° | 87° | 6% | 6 mph SSW | 56% | 2 | |
| 5 PM | Patchy light drizzle | 84° | 86° | 36% | 6 mph SSW | 58% | 1 | |
| 6 PM | Thundery outbreaks in nearby | 78° | 82° | 30% | 7 mph S | 79% | 1 | |
| 7 PM | Patchy light rain in area with thunder | 76° | 82° | 65% | 6 mph S | 87% | 0 | |
| 8 PM | Thundery outbreaks in nearby | 74° | 79° | 28% | 6 mph SSW | 88% | 0 | |
| 9 PM | Moderate rain at times | 73° | 78° | 78% | 5 mph SSW | 90% | 0 | |
| 10 PM | Patchy rain nearby | 73° | 78° | 27% | 5 mph SSW | 92% | 0 | |
| 11 PM | Patchy rain nearby | 71° | 75° | 67% | 6 mph SSW | 96% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Montreal today?
Will it rain in Montreal tonight?
When is the UV index highest in Montreal today?
Montreal hour-by-hour: what to expect
Over the next 24 hours in Montreal, temperatures range from 67°F (19°C) around 6 AM up to 88°F (31°C) near 4 PM - about 13°F (7°C) above the typical August high of 75°F (24°C).
A stray shower can't be ruled out - Rain chances top out at 25% around 8 PM. UV reaches 7 (1 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Montreal 14-day forecast or the monthly climate averages.