Calgary Weather
4°
Partly cloudy
Feels like 4°
Pleasant
Outdoor comfort right now
It is 4°C and partly cloudy in Calgary. Nothing wet on the radar for the next 24 hours. Tomorrow: clear sky, high 18°C.
- Pressure rising steadily 1024 hPa
- Wind 1 km/h WSW
- Humidity 82%
- Cloud 50%
- UV peak 5
- Rain chance 1%
Next 48 hours
Scroll sideways — or pick a day below.
Now
5
4am
7
5am
7
6am
7
7am
6
8am
6
9am
6
10am
7
11am
10
12pm
14
1pm
16
2pm
17
3pm
17
4pm
1%
16
5pm
1%
14
6pm
1%
13
7pm
1%
11
8pm
1%
9
9pm
1%
8
10pm
1%
7
11pm
1%
6
12am
Sun
1%
5
1am
1%
5
2am
1%
4
3am
1%
4
4am
1%
4
5am
1%
4
6am
1%
4
7am
4
8am
1%
4
9am
1%
5
10am
8
11am
1%
11
12pm
15
1pm
17
2pm
19
3pm
19
4pm
18
5pm
17
6pm
14
7pm
10
8pm
8
9pm
7
10pm
8
11pm
10
12am
Mon
12
1am
13
2am
13
Conditions in detail
-
Feels like
4°
About what it looks like
-
Dew point
-1°
Very dry air
-
Wind
1 km/h
Gusting 1 km/h from WSW
-
Pressure
1024 hPa
Rising steadily
-
Visibility
23 km
Crystal clear
-
UV index
0
Peaks at 5 today
-
Cloud cover
50%
—
-
Precipitation today
0.0 mm
None expected
Air quality
US AQI
29
Good
- PM2.5 9 µg/m³
- PM10 10 µg/m³
- Ozone 22 µg/m³
- NO₂ 23 µg/m³
Next 14 days
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Live radar
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Best time to…
Scored hour by hour across the next two days.
-
Go for a run
100Sat 3am–2am
Cool, calm and dry
-
Walk the dog
100Sat 3am–2am
Mild, no downpours, no ice
-
Line-dry laundry
100Sat 8am–7pm
Dry air plus a working breeze
-
Golden-hour photos
100Sat 8am–8am
Scattered cloud catches the light
-
Garden work
97Sun 8am–7pm
Mild and dry, sun optional
-
Ride a bike
95Sat 3am–2am
Wind matters more than temperature
-
Stargazing
90Sat 8pm–7am
Clear, dark and calm
-
Patio or BBQ
77Sun 12pm–9pm
Warm, dry, and not too breezy
Sun & moon
Sunrise
7:40 am
Sunset
7:09 pm
- Day length11h 29m
- Golden hour6:14 pm–7:09 pm
Last quarter
54% illuminated
Full moon in 23 days
Stargazing tonight
Decent · 69/100
Clearest around 2am at 10% cloud.
Almanac
Historical records for this location are still loading, or unavailable.
Calgary weather questions, answered
- Will it rain in Calgary today?
- No — the next 24 hours in Calgary look dry, with the chance of precipitation peaking at 1%.
- How warm does it get in Calgary today?
- Calgary reaches a high of 16°C and drops to 3°C overnight. Right now it is 4°C and feels like 4°C.
- What is the best time to be outside in Calgary today?
- 3pm looks like the pick — 15°C, partly cloudy, wind 17 km/h. Outdoor comfort scores 100 out of 100 (perfect).
- What is the weather in Calgary tomorrow?
- Clear sky, with a high of 18°C and a low of 4°C — +2.1° warmer than today. Chance of precipitation peaks at 1%.
- What time is sunrise and sunset in Calgary?
- The sun rises at 7:40 am and sets at 7:09 pm, giving 11h 29m of daylight.
About this Calgary forecast
Updated 2026-10-03 10:12 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 Calgary
Forecasts for the closest places we publish.
- Red Deer 137 km
- Lethbridge 173 km
- Edmonton 281 km
- Kelowna 405 km
- Kamloops 441 km
- Spokane 448 km
- Saskatoon 525 km
- Abbotsford 628 km