Mont Blanc weather
– Lat/Long: 45.83° N 6.87° E

Mont Blanc
Weather Forecast, France

Issued: 7 am Wed 01 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Wed afternoon. Freeze-thaw conditions (max 1°C on Thu night, min -3°C on Wed afternoon). Winds decreasing (strong winds from the N on Wed night, light winds from the NW by Fri night).

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Sat night, min 0°C on Sun night). Wind will be generally light.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
20
W
25
NNW
40
N
20
NNE
15
N
10
NNW
15
NNW
15
NW
15
NW
20
N
15
NNW
20
NW
15
NNW
15
NW
15
NW
20
NNW
20
NW
20
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
6
 mm
max °C
-1
-3
-1
0
0
1
0
1
1
1
1
3
2
1
1
0
1
1
min °C
-2
-3
-3
0
0
0
-1
0
0
1
1
2
2
1
0
0
1
0
 chill °C
-8
-9
-11
-6
-5
-4
-6
-5
-4
-4
-3
-2
-2
-3
-5
-5
-4
-5
Freezing level m
3650
3550
3450
4050
4050
4100
3850
4100
4250
4200
4250
4350
4250
4200
4150
4000
4200
4050
Cloud base (m)
2950
2450
3600
3400
Sea lvl1000m2000m3000m4000m5000m
-7-8-7-4-5-5-5-4-4-4-4-4-4-4-5-5-5-5-2-3-2001-11111321101154367657788988779812129121512121613141714151714141815191915172319202319202520212520212521
Sunrise
5:45
5:46
5:46
5:47
5:47
5:48
Sunset
9:25
9:25
9:25
9:24
9:24
9:24

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Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: A light covering of new snow mostly falling on Wed afternoon. Freeze-thaw conditions (max 1°C on Thu night, min -3°C on Wed afternoon). Winds decreasing (strong winds from the N on Wed night, light winds from the NW by Fri night).

Mont Blanc Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 3°C on Sat night, min 0°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mont Blanc at the specific elevation of 4000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mont Blanc. 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 StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Col du Joly
15 km SW
2110m alt.
1 hour ago
11° C
-
6
Light winds from the WNW
(6 kph at 287).
13
Sommet TK Lanchettes
19 km WSW
1708m alt.
1 hour ago
12° C
-
26
Moderate winds from the WSW
(26 kph at 247).
30
Bourg ST -Maurice
26 km S
868m alt.
1 hour ago
17° C
No report.
4
Calm
(4 kph at 220).
14
Som la Proz
30 km NE
950m alt.
1 hour ago
-
Wind obs. (17 kph from 102 degs) was rejected.
34 km E
1499m alt.
23 minutes ago
17° C
Dry
0
Calm
(0 kph at 141).
6
Les Marecottes
34 km NNE
1175m alt.
1 hour ago
19° C
No report.
2
Calm
(2 kph at 150).
TSD GP intermédiaire
37 km N
1552m alt.
1 hour ago
16° C
-
0
Calm
(0 kph at 199).
0
Montagnier- Bagnes
38 km NE
840m alt.
1 hour ago
-
6
Light winds from the NNW
(6 kph at 330).
41 km NNE
482m alt.
3 hours ago
-
Wind obs. (17 kph from 330 degs) was rejected.
TSF Pointe O amont
41 km N
1932m alt.
1 hour ago
13° C
-
2
Calm
(2 kph at 118).
6

* 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.

Mont Blanc Photos