Right now

Temp10°C

Wind5 km/h

Gusts8 km/h

Humidity56.4%

Rain 48h0.2mm

Last rain51h ago

Assessment

3.8mm rain forecast

Good friction temperature range for granite

7-day forecast

Scroll through each day — hourly detail is shown inline.

Today Thursday 1 October

Poor

Temp5°C

Rain4mm

Wind3 km/h

Gusts8 km/h

Humidity28%

3.8mm rain forecast

Time °C Rain Wind (km/h) Gust Hum

12:00 — dry — — null%

16:00 10° dry 5 — 56.4%

17:00 13° dry 5 — 50.3%

18:00 13° 0.2mm 4 — 51.2%

19:00 12° 0.4mm 4 — 62.8%

20:00 12° 0.3mm 5 — 73.6%

21:00 12° dry 5 — 79.5%

Fri Friday 2 October

Poor

Temp10°C

Rain12mm

Wind2 km/h

Gusts—

Humidity91%

12.2mm rain forecast

Good conditions for granite

Time °C Rain Wind (km/h) Gust Hum

06:00 10° dry 2 — 90.8%

07:00 9° dry 2 — 91.5%

08:00 9° dry 1 — 91.9%

09:00 9° dry 2 — 91.6%

10:00 9° dry 1 — 91.6%

11:00 10° dry 2 — 91.3%

12:00 10° dry 1 — 91.3%

13:00 10° dry 2 — 90.8%

14:00 10° 0.4mm 2 — 91.3%

15:00 10° 0.4mm 2 — 91.7%

16:00 10° 0.5mm 2 — 92%

17:00 11° 0.7mm 2 — 93.9%

18:00 11° 0.7mm 3 — 97.4%

19:00 11° 0.4mm 3 — 98.6%

20:00 12° 0.3mm 4 — 97.5%

21:00 12° 0.1mm 4 — 97.7%

Sat Saturday 3 October

Caution

Temp8°C

Raindry

Wind5 km/h

Gusts—

Humidity97%

Drying — 16h since rainHumidity 97% — potential fog

Time °C Rain Wind (km/h) Gust Hum

06:00 10° dry 4 — 97.7%

07:00 9° dry 4 — 99.9%

08:00 9° dry 4 — 99.8%

09:00 8° dry 4 — 99.9%

10:00 8° dry 5 — 99.8%

11:00 8° dry 6 — 98.8%

12:00 8° dry 5 — 96.5%

13:00 7° dry 5 — 96.2%

14:00 7° dry 5 — 96.3%

15:00 8° dry 6 — 95.6%

16:00 10° dry 7 — 93.9%

17:00 12° dry 7 — 94.5%

18:00 14° dry 7 — 82.8%

19:00 16° dry 6 — 68.4%

20:00 18° dry 5 — 57.5%

21:00 20° dry 4 — 48.5%

Sun Sunday 4 October

Caution

Temp10°C

Raindry

Wind2 km/h

Gusts—

Humidity73%

Should be dryHigh seepage — may still be weeping

Good conditions for granite

Time °C Rain Wind (km/h) Gust Hum

06:00 11° dry 4 — 75.4%

12:00 10° dry 2 — 72.5%

18:00 18° dry 2 — 53.2%

Mon Monday 5 October

Good

Temp9°C

Raindry

Wind1 km/h

Gusts—

Humidity83%

Should be dry

Time °C Rain Wind (km/h) Gust Hum

06:00 12° dry 0 — 75.3%

12:00 9° dry 1 — 83.3%

18:00 18° dry 3 — 53.4%

Tue Tuesday 6 October

Caution

Temp8°C

Raindry

Wind1 km/h

Gusts—

Humidity97%

Should be dryHumidity 97% — potential fog

Time °C Rain Wind (km/h) Gust Hum

06:00 11° dry 0 — 87.5%

12:00 8° dry 1 — 97.2%

18:00 16° dry 3 — 69.6%

Wed Wednesday 7 October

Caution

Temp7°C

Raindry

Wind3 km/h

Gusts—

Humidity96%

Should be dryHumidity 96% — potential fog

Time °C Rain Wind (km/h) Gust Hum

06:00 11° dry 0 — 94.3%

12:00 7° dry 3 — 96.4%

18:00 16° dry 2 — 59%

Thu Thursday 8 October

Good

Temp9°C

Raindry

Wind2 km/h

Gusts—

Humidity81%

Should be dry

Time °C Rain Wind (km/h) Gust Hum

06:00 11° dry 1 — 75.3%

12:00 9° dry 2 — 80.7%

18:00 18° dry 3 — 55%

About Whistler — Cheakamus (Upper Walls)

Shaded granite canyon sport crag north of Squamish, closer to Whistler. High ambient humidity, dense forest canopy and persistent seepage channels make drying noticeably slower than the sunnier lower Cheakamus sectors. Best after several dry, warm days.

Region: Whistler / Cheakamus
Rock type: Granite
Aspect: north-facing
Altitude: 410m
Exposure: low
Seepage: high

Other crags in this region

Whistler — Cal-Cheak / Callaghan