Mount Forbes

Mountain Prominent Banff National Park peak with glaciated slopes

In Alberta’s Rockies, Mount Forbes stands among glacier-carved peaks and remote routes. Climbers and backcountry parties come for technical ascents, crevassed glaciers, and long approaches from park access points.

Main image

Mount Forbes is a major peak in the Canadian Rockies of Alberta with a summit elevation of about 3,612 metres. It is one of the highest mountains in Banff National Park and a notable objective for alpine climbers.

Approaches involve glacier travel and long alpine routes; climbs are technical and usually attempted by experienced parties using glacier and rock skills. The mountain is significant within the park for its scale and remote alpine environment.

The peak lies within Banff National Park in Alberta, in the front ranges of the Canadian Rockies, surrounded by glaciers, high ridges and other major peaks.

  • Elevation: Summit elevation is approximately 3,612 metres, making it one of Alberta's highest peaks.
Mount Forbes
51.8586, -116.9319

Tips for Visiting Mount Forbes #

  • Mount Forbes is the highest peak within Banff National Park and involves long, glaciated, alpine routes; treat any attempt as a multi-day expedition requiring glacier travel skills and technical gear.
  • Plan and expect a lengthy approach and objective hazards from melting snow - climb in summer when routes are most stable, start very early each day to reduce exposure to afternoon melt and crevasse danger.
  • Arrange a Banff backcountry permit and file a detailed route and emergency plan; because the mountain is remote, parties routinely camp on the approach and should be self-sufficient for several days.

Best Time to Visit Mount Forbes #

Best attempted in midsummer when snow and glacier travel are at their minimum; otherwise the peak is a technical, seasonal mountaineering objective.

Summer
July-August · mild in valleys (≈5-15°C)
Principal climbing season when snow and ice are reduced and access is easiest; still can be cold and changeable at higher elevations - suitable for experienced parties.
Shoulder season (late spring/early autumn)
June, September-October · cool (≈0-10°C in valleys)
Conditions can be variable with lingering snow or early freeze; approach and glacier travel may be hazardous - only attempt with appropriate skills and timing.
Winter
November-May · very cold (well below freezing at higher elevations)
Heavy snow, long seasons of ice and avalanche risk make the mountain appropriate only for experienced mountaineers with winter gear.

Weather & Climate near Mount Forbes #

Climate

Mount Forbes's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -20°C to 10°C. Abundant rainfall (1256 mm/year), wettest in November.

Temperature & Rainfall
Temperature Range
10°
Warmest Month
-20°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -8°C and lows of -20°C. Significant rainfall (120 mm).

Comfort

-14°
Feels Like Freezing
-14°C
Temperature
-20° -8°

Weather

120 mm
Rainfall
5.7 m/s
Wind
Light Breeze

February

February is freezing with highs of -6°C and lows of -18°C. Regular rainfall (94 mm).

Comfort

-12°
Feels Like Freezing
-12°C
Temperature
-18° -6°

Weather

94 mm
Rainfall
4.5 m/s
Wind
Light Breeze

March

March is freezing with highs of -7°C and lows of -17°C. Significant rainfall (101 mm).

Comfort

-12°
Feels Like Freezing
-12°C
Temperature
-17° -7°

Weather

101 mm
Rainfall
4.5 m/s
Wind
Light Breeze

April

April is freezing with highs of -4°C and lows of -11°C. Moderate rainfall (76 mm).

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-11° -4°

Weather

76 mm
Rainfall
4.0 m/s
Wind
Light Breeze

May

May is freezing with highs of 1°C and lows of -7°C. Regular rainfall (89 mm).

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-7°

Weather

89 mm
Rainfall
3.8 m/s
Wind
Light Breeze

June

June is cold with highs of 6°C and lows of -3°C. Significant rainfall (124 mm).

Comfort

Feels Like Cold
C
Temperature
-3°

Weather

124 mm
Rainfall
3.8 m/s
Wind
Light Breeze

July

July is cold with highs of 9°C and lows of -1°C. Significant rainfall (120 mm).

Comfort

Feels Like Cold
C
Temperature
-1°

Weather

120 mm
Rainfall
3.5 m/s
Wind
Light Breeze

August

August is cold with highs of 10°C and lows of -1°C. Significant rainfall (110 mm).

Comfort

Feels Like Cold
C
Temperature
-1° 10°

Weather

110 mm
Rainfall
3.4 m/s
Wind
Light Breeze

September

September is cold with highs of 5°C and lows of -4°C. Regular rainfall (88 mm).

Comfort

Feels Like Cold
C
Temperature
-4°

Weather

88 mm
Rainfall
4.1 m/s
Wind
Light Breeze

October

October is freezing with highs of 1°C and lows of -9°C. Significant rainfall (106 mm).

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-9°

Weather

106 mm
Rainfall
5.2 m/s
Wind
Light Breeze

November

November is freezing with highs of -6°C and lows of -16°C. The wettest month with heavy rain (129 mm).

Comfort

-11°
Feels Like Freezing
-11°C
Temperature
-16° -6°

Weather

129 mm
Rainfall
5.4 m/s
Wind
Light Breeze

December

December is freezing with highs of -9°C and lows of -19°C. Regular rainfall (99 mm).

Comfort

-14°
Feels Like Freezing
-14°C
Temperature
-19° -9°

Weather

99 mm
Rainfall
5.4 m/s
Wind
Light Breeze

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