Part of Fontainebleau — compare all 12 areas →

Right now

Temp7°C

Wind15 km/h

Gusts23 km/h

Humidity88%

Rain 48h1mm

Last rain2h ago

Assessment

2.1mm rain forecast

Do not climb wet sandstone

Drying Time

7% dry · 23-47h to dry

7-day forecast

Scroll through each day — hourly detail is shown inline.

Today Wednesday 21 October

Poor

Temp12°C

Rain2mm

Wind24 km/h

Gusts23 km/h

Humidity75%

2.1mm rain forecastDo not climb wet sandstone

Do not climb — wet soft sandstone is damaged by climbing
Breezy — helps drying

Time °C Rain Wind (km/h) Gust Hum

06:00 9° 0.3mm 18 — 79.6%

07:00 9° 0.1mm 20 — 84.9%

08:00 10° 0.1mm 21 — 87.1%

09:00 10° 0.2mm 22 — 88.4%

10:00 11° dry 21 — 91.2%

11:00 12° dry 22 — 88.3%

12:00 12° dry 25 — 79.6%

13:00 13° dry 24 — 69.7%

14:00 14° 0.4mm 25 — 60.9%

15:00 13° 1mm 27 — 65.7%

16:00 12° dry 23 — 72.8%

17:00 13° dry 25 — 55.2%

18:00 12° dry 22 — 59.6%

19:00 11° dry 19 — 59.6%

20:00 10° dry 16 — 65.1%

21:00 9° dry 17 — 69.2%

Thu Thursday 22 October

Poor

Temp13°C

Rain1mm

Wind23 km/h

Gusts—

Humidity73%

1mm rain forecastDo not climb wet sandstone

Do not climb — wet soft sandstone is damaged by climbing
Breezy — helps drying

Time °C Rain Wind (km/h) Gust Hum

06:00 9° dry 18 — 82.3%

07:00 8° dry 19 — 84.6%

08:00 8° dry 19 — 86.2%

09:00 9° dry 19 — 86.8%

10:00 10° dry 21 — 82.7%

11:00 12° dry 25 — 78.1%

12:00 13° dry 26 — 74.3%

13:00 14° dry 26 — 71.7%

14:00 14° 0.3mm 23 — 70.8%

15:00 15° dry 22 — 70.4%

16:00 15° dry 19 — 66.1%

17:00 15° 0.3mm 16 — 69.4%

18:00 13° 0.2mm 14 — 84.1%

19:00 12° dry 14 — 88.3%

20:00 12° dry 14 — 90.2%

21:00 12° dry 17 — 89.2%

Fri Friday 23 October

Poor

Temp12°C

Rain5mm

Wind41 km/h

Gusts—

Humidity75%

4.8mm rain forecastDo not climb wet sandstoneWindy — 41 km/h, gusts 0 km/h

Do not climb — wet soft sandstone is damaged by climbing
Very windy — consider sheltered alternatives

Time °C Rain Wind (km/h) Gust Hum

06:00 10° 2mm 23 — 95.7%

07:00 10° dry 29 — 95.2%

08:00 10° dry 28 — 90.9%

09:00 11° dry 29 — 86.1%

10:00 12° dry 30 — 81%

11:00 13° 0.3mm 37 — 75.9%

12:00 12° 0.5mm 41 — 80.9%

13:00 11° 0.1mm 42 — 84%

14:00 12° dry 44 — 68.6%

15:00 12° 0.4mm 45 — 66.2%

16:00 11° dry 45 — 69.6%

17:00 12° dry 46 — 59.1%

18:00 12° dry 39 — 56.4%

19:00 12° dry 34 — 51.8%

20:00 12° dry 31 — 53.6%

Sat Saturday 24 October

Poor

Temp11°C

Rain3mm

Wind19 km/h

Gusts—

Humidity75%

3.2mm rain forecastDo not climb wet sandstone

Do not climb — wet soft sandstone is damaged by climbing

Time °C Rain Wind (km/h) Gust Hum

08:00 7° dry 17 — 86.9%

14:00 11° 0.5mm 19 — 74.7%

20:00 10° 3mm 22 — 98.2%

Sun Sunday 25 October

Poor

Temp13°C

Rain1mm

Wind22 km/h

Gusts—

Humidity93%

1.3mm rain forecastDo not climb wet sandstoneHumidity 93% — potential fog

Do not climb — wet soft sandstone is damaged by climbing
Breezy — helps drying

Time °C Rain Wind (km/h) Gust Hum

07:00 15° 0.7mm 25 — 98.6%

13:00 13° dry 22 — 92.5%

19:00 11° dry 11 — 67.6%

Mon Monday 26 October

Caution

Temp11°C

Rain0.1mm

Wind14 km/h

Gusts—

Humidity76%

Drying — 29h since rainSandstone may still hold subsurface moisture

Check rock is fully dry before climbing

Time °C Rain Wind (km/h) Gust Hum

07:00 7° dry 8 — 90.6%

13:00 11° dry 14 — 76.2%

19:00 13° dry 17 — 91.3%

Tue Tuesday 27 October

Poor

Temp17°C

Rain0.6mm

Wind18 km/h

Gusts—

Humidity86%

0.6mm rain forecastDo not climb wet sandstone

Do not climb — wet soft sandstone is damaged by climbing

Time °C Rain Wind (km/h) Gust Hum

07:00 14° dry 18 — 96.5%

13:00 17° 0.3mm 18 — 86.4%

19:00 15° dry 1 — 99.4%

Wed Wednesday 28 October

Caution

Temp20°C

Rain0.1mm

Wind11 km/h

Gusts—

Humidity67%

Should be drySandstone may still hold subsurface moisture

Check rock is fully dry before climbing

Time °C Rain Wind (km/h) Gust Hum

07:00 14° dry 7 — 99.6%

13:00 20° dry 11 — 67.1%

19:00 15° dry 7 — 91.1%

About Fontainebleau — Cuvier Merveille

Sits under dense forest canopy so dries slower than the open Bas Cuvier hillside. As with all Font sandstone, never climb on damp rock — holds break and the damage is permanent.

Region: Fontainebleau
Rock type: Sandstone
Aspect: mixed-facing
Altitude: 96m
Exposure: low
Seepage: medium

Other crags in this region

Fontainebleau — 95.2 Fontainebleau — Apremont Bizons Fontainebleau — Bas Cuvier Fontainebleau — Cul de Chien Fontainebleau — Cuvier Rempart Fontainebleau — Franchard Cuisinière Fontainebleau — Franchard Isatis Fontainebleau — Gorges d'Apremont Fontainebleau — L'Éléphant Fontainebleau — Roche aux Sabots Fontainebleau — Rocher Canon