– Lat/Long: 45.87° N 6.98° E

Grandes Jorasses
Weather Forecast, France
Issued: 1 pm Tue 25 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Tue 25 Aug Local Time

Updates in:

hr min s

Update imminent

4 Grandes Jorasses Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Some drizzle, heaviest during Thu night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -2°C on Tue afternoon). Winds increasing (moderate winds from the W on Tue afternoon, gales from the SW by Thu night).											Days 5–7 Weather Summary A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max 0°C on Sat night, min -4°C on Fri night). Winds decreasing (gales from the SW on Fri afternoon, light winds from the WSW by Sun morning).
	Tue 25		Wednesday 26			Thursday 27			Friday 28			Saturday 29			Sunday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	clear	clear	risk tstorm	risk tstorm	some clouds	snow shwrs	snow shwrs	clear	clear	clear	clear	clear	clear
Cloud base (m)	3600	4650	9650	5700	2050	2050		2050	2050	2350	2800	9650	6950
km/h	W	WSW	WSW	SW	WSW	SW	SW	SW	SW	SW	WSW	W	W	W	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	6	5	—	—	—	—	—	—
mm	—	—	—	—	—	—	0.3	1.2	—	—	—	—	—	—	—	—	—
max °C	-1	-1	0	2	2	3	4	4	0	-1	-3	-2	-1	0	0	0	0
min °C	-2	-2	0	1	1	2	2	1	0	-1	-4	-2	-2	-1	0	0	-3
chill °C	-8	-9	-6	-5	-6	-4	-5	-7	-9	-10	-12	-8	-8	-7	-5	-6	-12

Freezing level m	4000	4000	4150	4450	4500	4550	4700	4700	4200	4050	3750	3950	3950	4100	4250	4250	4000

	—	—	6:43	—	—	6:45	—	—	6:47	—	—	6:48	—	—	6:48	—	—
	—	8:23	—	—	8:22	—	—	8:20	—	—	8:17	—	—	8:16	—	—	8:15

Grandes Jorasses Weather (Days 0-3):

The weather forecast for Grandes Jorasses is: Some drizzle, heaviest during Thu night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -2°C on Tue afternoon). Winds increasing (moderate winds from the W on Tue afternoon, gales from the SW by Thu night).

Grandes Jorasses Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max 0°C on Sat night, min -4°C on Fri night). Winds decreasing (gales from the SW on Fri afternoon, light winds from the WSW by Sun morning).

This table gives the weather forecast for Grandes Jorasses at the specific elevation of 4208 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grandes Jorasses. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of France.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Som la Proz 21 km NE 950m alt. 38 minutes ago		-	Calm (2 kph at 218).
Ollomont 25 km E 1499m alt. 1 hour ago	21°C	Dry	Wind obs. (10 kph from 244 degs) was rejected.
Col du Joly 25 km SW 2110m alt. 38 minutes ago	16°C	-	Moderate winds from the WSW (24 kph at 255).
Sommet TK Lanchettes 28 km SW 1708m alt. 38 minutes ago	16°C	-	Moderate winds from the WSW (20 kph at 247).
Croix de Cœur 32 km NE 2200m alt. 38 minutes ago	17°C	-	Light winds from the N (9 kph at 352).
Bourg ST -Maurice 33 km S 868m alt. 38 minutes ago	17°C	No report.	Calm (4 kph at 220).
Aosta Airport 33 km ESE 546m alt. 1 hour ago		-	Moderate winds from the WSW (26 kph at 250).	0.0 km
Les Attelas 34 km NE 2734m alt. 3 hours ago	7°C	No report.	Wind obs. (6 kph from 170 degs) was rejected.
TSD GP intermédiaire 35 km NW 1552m alt. 38 minutes ago	17°C	-	Wind obs. (28 kph from 304 degs) was rejected.
TSF Pointe O amont 39 km NW 1932m alt. 38 minutes ago	13°C	-	Wind obs. (15 kph from 292 degs) was rejected.

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.