Calgary, Canada Hourly Forecast
Calgary temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 3 PM - around 64°
- Coolest hour: 7 AM - around 39°
- Highest rain chance: 11 PM (29%) - pack accordingly
- UV peak: 2 PM at index 4 - sun protection recommended
- Windiest: 3 PM at 10 mph
Calgary hourly weather - Tuesday, September 15
In Calgary, expect a high near 47°F (8°C) around 5 PM and a low of 44°F (7°C) near 11 PM; precipitation risk peaks at 29% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 4 PM | Patchy rain nearby | 46° | 44° | 26% | 6 mph SSE | 83% | 1 | |
| 5 PM | Patchy rain nearby | 47° | 44° | 26% | 5 mph SSE | 81% | 0 | |
| 6 PM | Overcast | 47° | 44° | 25% | 6 mph SSE | 82% | 0 | |
| 7 PM | Overcast | 46° | 43° | 26% | 6 mph SSE | 84% | 0 | |
| 8 PM | Overcast | 46° | 43° | 27% | 5 mph S | 86% | 0 | |
| 9 PM | Overcast | 45° | 42° | 28% | 5 mph S | 87% | 0 | |
| 10 PM | Overcast | 45° | 43° | 28% | 5 mph S | 87% | 0 | |
| 11 PM | Overcast | 44° | 42° | 29% | 4 mph SSW | 88% | 0 |
Calgary hourly weather - Wednesday, September 16
In Calgary, expect a high near 64°F (18°C) around 4 PM and a low of 39°F (4°C) near 7 AM; precipitation risk peaks at 29% around 12 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 43° | 41° | 29% | 4 mph SSW | 89% | 0 | |
| 1 AM | Clear | 42° | 40° | 14% | 4 mph SW | 91% | 0 | |
| 2 AM | Clear | 41° | 38° | 14% | 4 mph SW | 91% | 0 | |
| 3 AM | Clear | 40° | 38° | 14% | 4 mph WSW | 91% | 0 | |
| 4 AM | Clear | 40° | 37° | 15% | 4 mph WSW | 90% | 0 | |
| 5 AM | Clear | 39° | 37° | 14% | 3 mph WSW | 90% | 0 | |
| 6 AM | Cloudy | 39° | 36° | 25% | 4 mph WSW | 89% | 0 | |
| 7 AM | Clear | 39° | 36° | 13% | 4 mph WSW | 88% | 0 | |
| 8 AM | Sunny | 40° | 38° | 11% | 3 mph WSW | 84% | 0 | |
| 9 AM | Sunny | 44° | 43° | 7% | 3 mph SW | 73% | 0 | |
| 10 AM | Sunny | 49° | 47° | 5% | 4 mph SSW | 64% | 1 | |
| 11 AM | Sunny | 53° | 49° | 3% | 6 mph S | 55% | 2 | |
| 12 PM | Sunny | 57° | 50° | 2% | 6 mph S | 45% | 3 | |
| 1 PM | Sunny | 60° | 53° | 1% | 7 mph S | 35% | 4 | |
| 2 PM | Sunny | 63° | 54° | 1% | 8 mph S | 30% | 4 | |
| 3 PM | Sunny | 64° | 55° | 1% | 10 mph S | 28% | 4 | |
| 4 PM | Sunny | 64° | 55° | 1% | 10 mph SSE | 29% | 3 | |
| 5 PM | Sunny | 64° | 55° | 1% | 11 mph SSE | 31% | 2 | |
| 6 PM | Sunny | 63° | 54° | 1% | 10 mph SSE | 36% | 1 | |
| 7 PM | Sunny | 58° | 50° | 1% | 9 mph SE | 44% | 0 | |
| 8 PM | Clear | 53° | 48° | 2% | 7 mph SE | 51% | 0 | |
| 9 PM | Clear | 51° | 47° | 3% | 6 mph SSE | 56% | 0 | |
| 10 PM | Clear | 49° | 47° | 4% | 5 mph SSE | 62% | 0 | |
| 11 PM | Clear | 48° | 46° | 5% | 5 mph SSE | 67% | 0 |
Calgary hourly weather - Thursday, September 17
In Calgary, expect a high near 69°F (21°C) around 4 PM and a low of 43°F (6°C) near 7 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 46° | 45° | 6% | 4 mph S | 72% | 0 | |
| 1 AM | Clear | 46° | 44° | 7% | 4 mph SSW | 73% | 0 | |
| 2 AM | Clear | 45° | 44° | 6% | 4 mph WSW | 70% | 0 | |
| 3 AM | Clear | 45° | 44° | 6% | 4 mph WNW | 69% | 0 | |
| 4 AM | Clear | 44° | 43° | 5% | 3 mph WNW | 67% | 0 | |
| 5 AM | Clear | 44° | 42° | 5% | 4 mph WNW | 64% | 0 | |
| 6 AM | Clear | 44° | 41° | 4% | 4 mph WNW | 63% | 0 | |
| 7 AM | Clear | 43° | 40° | 4% | 5 mph WNW | 62% | 0 | |
| 8 AM | Sunny | 44° | 42° | 4% | 5 mph WNW | 62% | 0 | |
| 9 AM | Sunny | 49° | 47° | 3% | 5 mph WNW | 55% | 0 | |
| 10 AM | Sunny | 55° | 50° | 2% | 5 mph WNW | 47% | 1 | |
| 11 AM | Sunny | 59° | 53° | 1% | 4 mph WNW | 41% | 2 | |
| 12 PM | Sunny | 63° | 58° | 1% | 4 mph NW | 36% | 4 | |
| 1 PM | Sunny | 66° | 61° | 1% | 3 mph NNW | 33% | 4 | |
| 2 PM | Sunny | 68° | 64° | 1% | 2 mph NNE | 30% | 4 | |
| 3 PM | Sunny | 69° | 65° | 0% | 2 mph NNE | 28% | 4 | |
| 4 PM | Sunny | 69° | 64° | 0% | 4 mph NE | 27% | 3 | |
| 5 PM | Sunny | 69° | 63° | 0% | 4 mph NE | 28% | 2 | |
| 6 PM | Sunny | 67° | 62° | 1% | 5 mph NE | 33% | 1 | |
| 7 PM | Sunny | 62° | 57° | 1% | 5 mph ENE | 40% | 0 | |
| 8 PM | Clear | 57° | 52° | 1% | 4 mph E | 45% | 0 | |
| 9 PM | Clear | 56° | 51° | 2% | 2 mph ENE | 48% | 0 | |
| 10 PM | Clear | 54° | 50° | 2% | 2 mph NW | 50% | 0 | |
| 11 PM | Clear | 53° | 50° | 2% | 3 mph WNW | 52% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Calgary today?
Will it rain in Calgary tonight?
When is the UV index highest in Calgary today?
Calgary hour-by-hour: what to expect
Over the next 24 hours in Calgary, temperatures range from 39°F (4°C) around 7 AM up to 64°F (18°C) near 3 PM - right in line with the typical September high of 64°F (18°C).
A stray shower can't be ruled out - Rain chances top out at 29% around 11 PM.
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 Calgary 14-day forecast or the monthly climate averages.