– Lat/Long: 45.87° N 6.98° E

Grandes Jorasses
Weather Forecast, France
Issued: 7 am Tue 25 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 7 am Tue 25 Aug Local Time

Updates in:

hr min s

Update imminent

4 Grandes Jorasses Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 3mm), mostly falling on Thu night. Mild temperatures (max 9°C on Thu afternoon, min 1°C on Tue morning). Winds increasing (light winds from the SW on Wed afternoon, strong winds from the SSW by Thu night).									Days 4–6 Weather Summary Moderate rain (total 13mm) heaviest on Fri afternoon, then becoming colder with a dusting of snow on Fri night. Mild temperatures (max 5°C on Fri morning, min 1°C on Fri night). Winds decreasing (strong winds from the SSW on Fri morning, light winds from the W by Sat afternoon).
	Tuesday 25			Wednesday 26			Thursday 27			Friday 28			Saturday 29			Sunday 30
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	rain shwrs	rain shwrs	clear	rain shwrs	risk tstorm	rain shwrs	rain shwrs	risk tstorm	rain shwrs	risk tstorm	snow shwrs	clear	clear	clear	clear	clear	clear
Cloud base (m)	3550	3600	4550			2050	2050	4900	2050	2250	2300	2350	9400	8550	5400	4850	6550
km/h	W	W	WSW	SW	SW	SW	SSW	SW	SW	SSW	SW	WSW	SW	W	W	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	1	—	—	—	—	—	—
mm	—	0.2	0.1	—	0.1	0.3	0.1	0.4	1.9	3	10	—	—	—	—	—	—	—
max °C	1	3	4	4	6	7	8	9	9	5	4	2	3	2	4	4	5	5
min °C	1	2	3	4	5	5	7	7	6	3	3	1	3	2	3	4	5	3
chill °C	-4	-2	-1	1	2	1	3	2	1	-3	-3	-4	-1	0	0	1	2	-2

Freezing level m	3650	3950	4050	4150	4250	4500	4500	4700	4700	4050	4000	3800	4100	3850	4150	4250	4300	4250

	6:43	—	—	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: Light rain (total 3mm), mostly falling on Thu night. Mild temperatures (max 9°C on Thu afternoon, min 1°C on Tue morning). Winds increasing (light winds from the SW on Wed afternoon, strong winds from the SSW by Thu night).

Grandes Jorasses Weather (Days 3-6):

Moderate rain (total 13mm) heaviest on Fri afternoon, then becoming colder with a dusting of snow on Fri night. Mild temperatures (max 5°C on Fri morning, min 1°C on Fri night). Winds decreasing (strong winds from the SSW on Fri morning, light winds from the W by Sat afternoon).

This table gives the weather forecast for Grandes Jorasses at the specific elevation of 3500 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
Col DU Grand ST -Bernard 15 km E 2488m alt. 2 hours ago	8°C	No report.	Moderate winds from the WNW (28 kph at 300).
Som la Proz 21 km NE 950m alt. 48 minutes ago		-	Calm (0 kph at 135).
Ollomont 25 km E 1499m alt. 2 hours ago	11°C	Dry	Calm (3 kph at 209).
Col du Joly 25 km SW 2110m alt. 48 minutes ago	10°C	-	Light winds from the WSW (17 kph at 248).
Sommet TK Lanchettes 28 km SW 1708m alt. 48 minutes ago	11°C	-	Wind obs. (35 kph from 67 degs) was rejected.
Les Marecottes 28 km N 1175m alt. 2 hours ago	19°C	No report.	Calm (2 kph at 150).
Montagnier- Bagnes 29 km NE 840m alt. 2 hours ago		-	Wind obs. (6 kph from 330 degs) was rejected.
Croix de Cœur 32 km NE 2200m alt. 48 minutes ago	16°C	-	Wind obs. (9 kph from 352 degs) was rejected.
Aosta Airport 33 km ESE 546m alt. 1 hour ago		-	Calm (4 kph at 1).	10.0 km Low: scattered Mid: broken
Bourg ST -Maurice 33 km S 868m alt. 2 hours ago		-	Calm (4 kph at 220).

* 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.