– Lat/Long: 45.87° N 6.98° E

Grandes Jorasses
Weather Forecast, France
Issued: 1 pm Sun 16 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 1 pm Sun 16 Aug Local Time

Updates in:

hr min s

Update imminent

4 Grandes Jorasses Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 2°C on Tue night, min -2°C on Mon morning). Winds increasing (light winds from the WNW on Sun night, fresh winds from the NW by Mon afternoon).											Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed afternoon, min -3°C on Fri night). Mainly strong winds.
	Sun 16		Monday 17			Tuesday 18			Wednesday 19			Thursday 20			Friday 21
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	snow shwrs	snow shwrs	snow shwrs	snow shwrs	clear	some clouds	clear	clear	clear	clear	clear	some clouds	snow shwrs	clear	snow shwrs	clear
Cloud base (m)	3100	2400		4000	3050	4250	3550	9500			8900		3150	3300	4700	4100
km/h	WSW	WNW	NW	NW	NW	NW	NW	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W
See all weather maps
cm	3	2	1	4	1	—	—	—	—	—	—	—	—	2	—	2	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	0	0	-2	-2	-1	0	1	2	2	1	0	0	0	0	-2	-2	-2
min °C	0	-1	-2	-2	-2	-1	0	1	1	1	-1	-1	-1	-2	-2	-2	-3
chill °C	-3	-4	-8	-9	-8	-7	-6	-4	-5	-5	-9	-8	-8	-9	-10	-9	-10

Freezing level m	4150	4000	3900	3950	3850	4250	4400	4550	4350	4350	4250	4150	4100	4000	3850	3850	3800

	—	—	6:33	—	—	6:33	—	—	6:35	—	—	6:37	—	—	6:37	—	—
	—	8:38	—	—	8:37	—	—	8:36	—	—	8:34	—	—	8:32	—	—	8:30

Grandes Jorasses Weather (Days 0-3):

The weather forecast for Grandes Jorasses is: A moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 2°C on Tue night, min -2°C on Mon morning). Winds increasing (light winds from the WNW on Sun night, fresh winds from the NW by Mon afternoon).

Grandes Jorasses Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed afternoon, min -3°C on Fri night). Mainly strong winds.

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
Col DU Grand ST -Bernard 15 km E 2488m alt. 3 hours ago		-	Wind obs. (28 kph from 300 degs) was rejected.
Som la Proz 21 km NE 950m alt. 1 hour ago		-	Wind obs. (17 kph from 175 degs) was rejected.
lightning 6km NNW of Evionnaz 22 km N 1441m alt. 1 hour ago		Thunderstorm
lightning 5km W of Martigny-Combe 23 km N 1022m alt. 1 hour ago		Thunderstorm
lightning 6km SW of Salvan 24 km N 1741m alt. 1 hour ago		Thunderstorm
thunderstorm affecting Saint-Pierre 25 km SE 1440m alt. 3 hours ago		Thunderstorm
Ollomont 25 km E 1499m alt. 1 hour ago	23° C	Dry	Wind obs. (11 kph from 341 degs) was rejected.
Col du Joly 25 km SW 2110m alt. 1 hour ago	17° C	-	Light winds from the SW (13 kph at 215).
Sommet TK Lanchettes 28 km SW 1708m alt. 1 hour ago	20° C	-	Wind obs. (24 kph from 67 degs) was rejected.
Les Marecottes 28 km N 1175m alt. 3 hours ago	19° C	No report.	Calm (2 kph at 150).

* 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.