30-Day Weather Forecast

Banff Monthly Weather Forecast

Canada Banff, Canada

Jul 31 – Sep 3, 2026 as of 21:00

Banff 30 Days Forecast Calendar

27 Jul Mon

No data

28 Jul Tue

No data

29 Jul Wed

No data

30 Jul Thu

No data

31 Jul Today
+30°C+86°F
+12°C+53°F

Clear

1 Aug Tomorrow
+30°C+87°F
+13°C+56°F

Clear

2 Aug Sun
+19°C+67°F
+7°C+44°F

Clear

3 Aug Mon
+18°C+65°F
+7°C+44°F

Overcast

4 Aug Tue
+23°C+74°F
+7°C+44°F

Partly Cloudy

5 Aug Wed
+22°C+72°F
+9°C+49°F

Partly Cloudy

6 Aug Thu
+25°C+76°F
+9°C+48°F

Clear

7 Aug Fri
+26°C+79°F
+10°C+49°F

Clear

8 Aug Sat
+20°C+68°F
+10°C+49°F

Rainy

9 Aug Sun
+21°C+70°F
+10°C+51°F

Rainy

10 Aug Mon
+16°C+61°F
+9°C+48°F

Rainy

11 Aug Tue
+21°C+70°F
+7°C+45°F

Mainly Clear

12 Aug Wed
+23°C+73°F
+7°C+44°F

Clear

13 Aug Thu
+28°C+82°F
+10°C+49°F

Overcast

14 Aug Fri
+21°C+70°F
+12°C+53°F

Rainy

15 Aug Sat
+19°C+65°F
+12°C+54°F

Rainy

16 Aug Sun
+29°C+85°F
+11°C+52°F

Rainy

17 Aug Mon
+25°C+77°F
+14°C+57°F

Overcast

18 Aug Tue
+25°C+77°F
+12°C+54°F

Partly Cloudy

19 Aug Wed
+29°C+84°F
+12°C+54°F

Partly Cloudy

20 Aug Thu
+30°C+85°F
+14°C+57°F

Mainly Clear

21 Aug Fri
+24°C+74°F
+16°C+60°F

Overcast

22 Aug Sat
+30°C+85°F
+14°C+58°F

Overcast

23 Aug Sun
+19°C+66°F
+14°C+57°F

Overcast

24 Aug Mon
+22°C+71°F
+9°C+47°F

Partly Cloudy

25 Aug Tue
+17°C+62°F
+11°C+51°F

Rainy

26 Aug Wed
+18°C+64°F
+8°C+46°F

Partly Cloudy

27 Aug Thu
+24°C+75°F
+5°C+41°F

Partly Cloudy

28 Aug Fri
+27°C+80°F
+11°C+52°F

Clear

29 Aug Sat
+29°C+85°F
+11°C+52°F

Clear

30 Aug Sun
+29°C+83°F
+12°C+54°F

Clear

31 Aug Mon
+32°C+89°F
+13°C+56°F

Clear

1 Sep Tue
+35°C+95°F
+16°C+61°F

Clear

2 Sep Wed
+32°C+89°F
+12°C+53°F

Clear

3 Sep Thu

No data

4 Sep Fri

No data

5 Sep Sat

No data

6 Sep Sun

No data

Banff Weather Overview

Sunny
28
Rainy
7

In this forecast period, Banff has 28 sunny days, 0 cloudy days, 7 rainy days, and 0 snowy days.

Weather forecast day by day for 2 weeks in Banff

Friday, 31 July

Banff is expected to see Clear with temperatures around 30°C, feeling like 30°C due to expected conditions. Humidity is at 30% and atmospheric pressure stands at 1011 hPa.

Saturday, 1 August

Banff is expected to see Clear with temperatures around 30°C, feeling like 27°C due to strong winds. Skies are mostly clear with only 18% cloud cover. Humidity is at 23% and atmospheric pressure stands at 998 hPa.

Sunday, 2 August

Banff is expected to see Clear with temperatures around 19°C, feeling like 16°C due to strong winds. Rain is expected today, with 0.3 mm of precipitation forecasted. Humidity is at 34% and atmospheric pressure stands at 1006 hPa.

Monday, 3 August

Banff is expected to see Overcast with temperatures around 18°C, feeling like 15°C due to expected conditions. Heavy cloud cover at 86% is blocking most sunlight today. Humidity is at 38% and atmospheric pressure stands at 1018 hPa.

Tuesday, 4 August

Banff is expected to see Partly Cloudy with temperatures around 23°C, feeling like 22°C due to expected conditions. Humidity is at 32% and atmospheric pressure stands at 1014 hPa.

Wednesday, 5 August

Banff is expected to see Partly Cloudy with temperatures around 22°C, feeling like 20°C due to expected conditions. Humidity is at 41% and atmospheric pressure stands at 1010 hPa.

Thursday, 6 August

Banff is expected to see Clear with temperatures around 25°C, feeling like 23°C due to strong winds. Skies are mostly clear with only 15% cloud cover. Humidity is at 42% and atmospheric pressure stands at 1008 hPa.

Friday, 7 August

Banff is expected to see Clear with temperatures around 26°C, feeling like 23°C due to strong winds. Rain is expected today, with 5.0 mm of precipitation forecasted. Humidity is at 38% and atmospheric pressure stands at 1004 hPa.

Saturday, 8 August

Banff is expected to see Rainy with temperatures around 20°C, feeling like 20°C due to expected conditions. Rain is expected today, with 8.5 mm of precipitation forecasted. Humidity is at 65% and atmospheric pressure stands at 1007 hPa.

Sunday, 9 August

Banff is expected to see Rainy with temperatures around 21°C, feeling like 22°C due to expected conditions. Rain is expected today, with 7.5 mm of precipitation forecasted. Humidity is at 66% and atmospheric pressure stands at 1008 hPa.

Monday, 10 August

Banff is expected to see Rainy with temperatures around 16°C, feeling like 15°C due to expected conditions. Rain is expected today, with 7.3 mm of precipitation forecasted. Humidity is at 74% and atmospheric pressure stands at 1011 hPa.

Tuesday, 11 August

Banff is expected to see Mainly Clear with temperatures around 21°C, feeling like 19°C due to expected conditions. Rain is expected today, with 0.5 mm of precipitation forecasted. Humidity is at 61% and atmospheric pressure stands at 1013 hPa.

Wednesday, 12 August

Banff is expected to see Clear with temperatures around 23°C, feeling like 21°C due to expected conditions. Humidity is at 47% and atmospheric pressure stands at 1009 hPa.

Thursday, 13 August

Banff is expected to see Overcast with temperatures around 28°C, feeling like 26°C due to expected conditions. Heavy cloud cover at 100% is blocking most sunlight today. Humidity is at 34% and atmospheric pressure stands at 1004 hPa.