Calgary, Canada 14-Day Forecast
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63°
Sunny right now
Today: high 73°, low 50°
Updated 14 min ago
Calgary weather for the next 14 days
Friday, August 7
Sunny High 83° Low 45°Precipitation
36%
· 0.02 in
Max wind
13 mph
Humidity
57%
UV index
5 - Moderate
Sunrise / sunset
06:11 AM / 09:13 PM
Saturday, August 8
Sunny High 79° Low 50°Precipitation
36%
· 0.02 in
Max wind
13 mph
Humidity
62%
UV index
5 - Moderate
Sunrise / sunset
06:12 AM / 09:11 PM
Sunday, August 9
Partly Cloudy High 78° Low 52°Precipitation
36%
· 0.02 in
Max wind
12 mph
Humidity
62%
UV index
6 - Moderate
Sunrise / sunset
06:14 AM / 09:09 PM
Monday, August 10
Patchy rain nearby High 78° Low 54°Precipitation
76%
· 0.33 in
Max wind
13 mph
Humidity
75%
UV index
6 - High
Sunrise / sunset
06:15 AM / 09:07 PM
Tuesday, August 11
Patchy rain nearby High 70° Low 50°Precipitation
61%
· 0.08 in
Max wind
9 mph
Humidity
78%
UV index
6 - High
Sunrise / sunset
06:17 AM / 09:05 PM
Wednesday, August 12
Light rain shower High 60° Low 51°Precipitation
91%
· 0.92 in
Max wind
12 mph
Humidity
91%
UV index
4 - Moderate
Sunrise / sunset
06:18 AM / 09:04 PM
Thursday, August 13
Light rain shower High 51° Low 49°Precipitation
94%
· 0.89 in
Max wind
7 mph
Humidity
96%
UV index
3 - Moderate
Sunrise / sunset
06:20 AM / 09:02 PM
Friday, August 14
Partly Cloudy High 55° Low 47°Precipitation
87%
· 0.41 in
Max wind
7 mph
Humidity
89%
UV index
4 - Moderate
Sunrise / sunset
06:21 AM / 09:00 PM
Saturday, August 15
Sunny High 66° Low 42°Precipitation
7%
· 0.0 in
Max wind
14 mph
Humidity
71%
UV index
5 - Moderate
Sunrise / sunset
06:23 AM / 08:58 PM
Sunday, August 16
Sunny High 71° Low 46°Precipitation
6%
· 0.0 in
Max wind
16 mph
Humidity
67%
UV index
6 - High
Sunrise / sunset
06:24 AM / 08:56 PM
Monday, August 17
Sunny High 74° Low 48°Precipitation
57%
· 0.06 in
Max wind
15 mph
Humidity
52%
UV index
6 - High
Sunrise / sunset
06:26 AM / 08:54 PM
Tuesday, August 18
Light rain shower High 58° Low 47°Precipitation
85%
· 0.61 in
Max wind
17 mph
Humidity
84%
UV index
4 - Moderate
Sunrise / sunset
06:28 AM / 08:52 PM
Wednesday, August 19
Partly Cloudy High 70° Low 48°Precipitation
6%
· 0.0 in
Max wind
13 mph
Humidity
58%
UV index
6 - High
Sunrise / sunset
06:29 AM / 08:50 PM
Calgary 14-day outlook: the story
The warmest day of Calgary's 14-day outlook is Friday, August 7 with a high near 83°F (28°C); the coolest night comes Saturday, August 15, dipping to 42°F (5°C). The trend points cooler: week two runs about 11°F below week one. Highs over the next two weeks average 75°F (24°C), right in line with the typical August high of 74°F (23°C).
Precipitation is most likely on Monday 10, Tuesday 11, Wednesday 12, Thursday 13 and beyond; the wettest day looks like Wednesday, August 12 with about 0.92 in (23.5 mm) expected. For the weekend, expect Saturday 79°F (26°C) and sunny / Sunday 78°F (26°C) and partly cloudy.
For typical conditions month by month, see the Calgary climate & average temperatures guide.
Calgary forecast questions
Will it rain in Calgary this week?
The forecast currently shows meaningful precipitation chances on 7 of the next 14 days, peaking around Wednesday, August 12.
What will be the warmest day in Calgary over the next 14 days?
Friday, August 7, with a forecast high near 83°F (28°C).
How accurate is a 14-day forecast for Calgary?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Calgary by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 29° | 11° | 4 | 0.5 in | 6.0 h/day | 70% |
| February | 28° | 9° | 7 | 0.9 in | 7.2 h/day | 67% |
| March | 40° | 18° | 7 | 0.9 in | 9.1 h/day | 65% |
| April | 51° | 28° | 8 | 1.3 in | 10.5 h/day | 57% |
| May | 62° | 39° | 10 | 2.3 in | 11.5 h/day | 57% |
| June | 69° | 47° | 13 | 3.8 in | 12.8 h/day | 61% |
| July | 74° | 52° | 12 | 2.5 in | 13.5 h/day | 67% |
| August | 74° | 51° | 9 | 2.4 in | 11.9 h/day | 64% |
| September | 64° | 43° | 7 | 1.6 in | 9.6 h/day | 65% |
| October | 51° | 31° | 6 | 1.2 in | 7.7 h/day | 65% |
| November | 37° | 20° | 6 | 0.9 in | 5.7 h/day | 69% |
| December | 27° | 11° | 6 | 0.8 in | 5.2 h/day | 70% |
14-day forecasts nearby