Banff Weather Conditions
Current Temperature Level
Banff Weather Conditions
Current Temperature Level
Last Updated: 2026-09-25 14:30 (Local Time)
Overcast
Fully overcast skies with a high of 7 °C. Humidity will be 78%, and winds at 12.2 km/h.11°C / 0°C
Sunrise
07:39 AM12hrs 1min
Sunset
07:40 PMSeptemberWeather Overview
No. of days:
Sunny
10
Cloudy
0
Rainy
3
Snowy
0
The monthly weather averages in Banff consist of 10 sunny days, 0 cloudy days, 3 rainy days, and 0 snowy days.
Banff's Locations Weather Conditions
Canada's Hottest Cities - September 2026
1.
Lethbridge, Alberta
29 °C
Overcast
23%
3.4
27.4 kmph / SSW
2.
Medicine Hat, Alberta
27 °C
Overcast
18%
3.4
39.6 kmph / S
3.
Redcliff, Alberta
27 °C
Overcast
18%
3.4
39.6 kmph / S
4.
Airdrie, Alberta
26 °C
Overcast
20%
2.2
27.4 kmph / S
5.
Calgary, Alberta
26 °C
Overcast
20%
2.4
27.4 kmph / S
6.
Kerrobert, Saskatchewan
25 °C
Sunny
25%
3.2
36.4 kmph / SSE
7.
Prince Albert, Saskatchewan
25 °C
Cloudy
35%
2.9
29.2 kmph / SSE
8.
Meadow Lake, Saskatchewan
24 °C
Overcast
32%
2.4
22.7 kmph / SE
9.
Saskatoon, Saskatchewan
24 °C
Sunny
31%
3.2
34.6 kmph / SSE
10.
Bratts Lake No 129, Saskatchewan
24 °C
Overcast
28%
3.6
36.7 kmph / SSE
Last Updated: 25 Sept 2026, 09:02 PM
City Weather RankingsFAQs About Banff Weather Conditions
1. What is the current temperature in Banff today - 25 September 2026?
1. What is the current temperature in Banff today - 25 September 2026?
The current temperature in Banff is 6°C, with a feels-like temperature of 3°C. Today's forecast shows a high of 11°C and a low of 0°C, giving a 11 degree swing through the day as of 02:30 PM 25 September 2026.
2. What are the current weather parameters in Banff today?
2. What are the current weather parameters in Banff today?
Here is a complete overview of Banff's current weather conditions as of 02:30 PM 25 September 2026: Condition : Moderate or heavy rain in area with thunder Temperature : 6°C Chilly (Feels like 3°C) Humidity : 88% Wind Speed : 4.3 km/h from W (263 degrees), Gust 1.5 m/s UV Index : 0.9 (Low Air Pressure : 1003 mb Cloud Cover : 100% Visibility : 6 km Precipitation : 1.6 mm (85% chance of rain)
3. What is the 10-day weather forecast for Banff from 02:30 PM 25 September 2026?
3. What is the 10-day weather forecast for Banff from 02:30 PM 25 September 2026?
From 02:30 PM 25 September 2026, Banff's 10-day forecast shows this trend: Today (Sep. 25) : Temp. 7°C, Hum. 78% and Overcast condition. Saturday (Sep. 26) : Temp. 1°C, Hum. 83% and Thundery outbreaks in nearby condition. Sunday (Sep. 27) : Temp. 3°C, Hum. 69% and Sunny condition. Monday (Sep. 28) : Temp. 5°C, Hum. 61% and Sunny condition. Tuesday (Sep. 29) : Temp. 2°C, Hum. 84% and Rain Shower condition. Wednesday (Sep. 30) : Temp. 0°C, Hum. 81% and Rain Shower condition. Thursday (Oct. 1) : Temp. 1°C, Hum. 79% and Overcast condition. Friday (Oct. 2) : Temp. 0°C, Hum. 80% and Freezing Rain condition. Saturday (Oct. 3) : Temp. 7°C, Hum. 68% and Rain Possible condition. Sunday (Oct. 4) : Temp. 7°C, Hum. 69% and Rain condition.
4. Will it rain in Banff today?
4. Will it rain in Banff today?
As of 02:30 PM 25 September 2026, yes — Banff is currently experiencing rainfall with 1.6 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Banff in September 2026?
5. What is the monthly weather forecast for Banff in September 2026?
September 2026 in Banff is forecast to have 10 sunny days, 3 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around -4°C to highs of 20°C.
6. How does the weather in Banff affect air quality?
6. How does the weather in Banff affect air quality?
Weather directly impacts air quality in Banff. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.




