Right now

Temp23°C

Wind7 km/h

Gusts10 km/h

Humidity45.9%

Rain 48hdry

Last rainNone recent

Assessment

No recent rain

7-day forecast

Scroll through each day — hourly detail is shown inline.

Today Tuesday 15 September

Good

Temp22°C

Raindry

Wind7 km/h

Gusts10 km/h

Humidity47%

No recent rain

Time °C Rain Wind (km/h) Gust Hum

14:00 23° dry 7 — 45.9%

15:00 22° dry 7 — 46.3%

16:00 21° dry 7 — 48.9%

17:00 20° dry 5 — 58.4%

18:00 17° dry 3 — 70%

19:00 16° dry 4 — 75.8%

20:00 15° dry 5 — 77.7%

21:00 14° dry 5 — 77.9%

Wed Wednesday 16 September

Poor

Temp16°C

Rain17mm

Wind6 km/h

Gusts—

Humidity87%

16.7mm rain forecast

Good conditions for granite

Time °C Rain Wind (km/h) Gust Hum

06:00 14° dry 3 — 85%

07:00 17° dry 4 — 82.1%

08:00 17° 0.2mm 4 — 78.6%

09:00 18° 0.3mm 5 — 74%

10:00 18° 1mm 6 — 72.5%

11:00 17° 3mm 7 — 78.4%

12:00 17° 2mm 6 — 83.9%

13:00 16° 3mm 7 — 90%

14:00 16° 0.9mm 7 — 92.8%

15:00 16° 2mm 5 — 94.4%

16:00 15° 1mm 5 — 94.7%

17:00 14° 2mm 5 — 98.8%

18:00 13° 0.8mm 5 — 99.4%

19:00 13° 0.4mm 5 — 99.8%

20:00 13° 0.1mm 5 — 99.3%

21:00 13° 0.2mm 4 — 98.9%

Thu Thursday 17 September

Caution

Temp16°C

Raindry

Wind6 km/h

Gusts—

Humidity68%

Drying — 14h since rain

Good conditions for granite

Time °C Rain Wind (km/h) Gust Hum

06:00 11° dry 3 — 99.8%

07:00 11° dry 3 — 97.5%

08:00 12° dry 3 — 89.4%

09:00 14° dry 5 — 80.7%

10:00 15° dry 5 — 71.5%

11:00 16° dry 6 — 68.7%

12:00 16° dry 7 — 63.7%

13:00 17° dry 7 — 63.1%

14:00 16° dry 7 — 65.9%

15:00 16° dry 7 — 68.9%

16:00 15° dry 6 — 73.7%

17:00 14° dry 5 — 81.6%

18:00 12° dry 2 — 90.3%

19:00 11° dry 1 — 93.3%

20:00 11° dry 1 — 95.6%

21:00 10° dry 1 — 97.2%

Fri Friday 18 September

Good

Temp15°C

Raindry

Wind5 km/h

Gusts—

Humidity62%

Should be dry

Good conditions for granite

Time °C Rain Wind (km/h) Gust Hum

06:00 6° dry 4 — 99.6%

12:00 15° dry 5 — 61.9%

18:00 12° dry 1 — 77.8%

Sat Saturday 19 September

Good

Temp18°C

Raindry

Wind5 km/h

Gusts—

Humidity50%

Should be dry

Good conditions for granite

Time °C Rain Wind (km/h) Gust Hum

06:00 8° dry 2 — 77.3%

12:00 18° dry 5 — 50.3%

18:00 13° dry 1 — 87.8%

Sun Sunday 20 September

Good

Temp20°C

Raindry

Wind5 km/h

Gusts—

Humidity54%

Should be dry

Good conditions for granite

Time °C Rain Wind (km/h) Gust Hum

06:00 12° dry 2 — 76.1%

12:00 20° dry 5 — 53.8%

18:00 15° dry 1 — 90%

Mon Monday 21 September

Good

Temp21°C

Raindry

Wind6 km/h

Gusts—

Humidity49%

Should be dry

Time °C Rain Wind (km/h) Gust Hum

06:00 12° dry 2 — 52.7%

12:00 21° dry 6 — 48.7%

18:00 16° dry 1 — 80.1%

Tue Tuesday 22 September

Good

Temp22°C

Raindry

Wind6 km/h

Gusts—

Humidity47%

Should be dry

Time °C Rain Wind (km/h) Gust Hum

06:00 13° dry 2 — 67.7%

12:00 22° dry 6 — 46.8%

18:00 16° dry 1 — 86.5%

About Chamonix — Bois du Bouchet

Glacial-erratic granite blocks deposited across the young forest floor at Les Praz by the retreating Mer de Glace after the last ice age. Contains the legendary Pierre d'Orthaz — a 5m granite monolith in a meadow (Snells Field) that served every generation of Chamonix alpinists as a training block; a dozen problems 5b–8a Fb (V1–V7) around all four faces, sun and shade options at any time of day. The open meadow setting dries faster than the deeper forest boulders elsewhere in the wood. Approach five minutes from a small lay-by signed "Orthaz" on the road to Argentière.

Region: Chamonix Valley
Rock type: Granite
Aspect: mixed-facing
Altitude: 1050m
Exposure: low
Seepage: medium

Other crags in this region

Chamonix — Le Chapeau Chamonix — Les Bossons Chamonix — Les Gaillands Servoz