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

Mont Blanc
Weather Forecast, France

Issued: 7 pm Thu 02 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Fri night, min 0°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Wed afternoon, min -1°C on Sun night). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
10
N
15
NNW
15
NW
20
NW
20
NNW
15
NW
20
NNW
20
NW
20
NW
25
NNW
25
N
15
NNW
20
NW
15
NW
20
NW
15
N
10
NNW
10
NW
5
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
1
0
1
2
1
1
2
1
1
0
0
1
2
1
1
2
2
3
3
min °C
0
0
0
1
1
1
1
0
0
-1
0
1
1
1
1
1
2
3
3
 chill °C
-4
-4
-4
-3
-4
-4
-3
-5
-5
-7
-6
-4
-3
-4
-4
-4
-1
1
1
Freezing level m
4100
4000
4100
4300
4200
4150
4300
4050
4100
3900
4000
4200
4200
4100
4200
4250
4400
4500
4500
Cloud base (m)
3400
8800
8850
Sea lvl1000m2000m3000m4000m5000m
-5-5-5-4-4-4-4-5-5-5-5-4-5-5-5-4-3-2-2101211211-10121122336678888776798897910101212161314171314171314181515181516191618192419202419202420212521222521232723
Sunrise
5:46
5:47
5:47
5:48
5:48
5:50
Sunset
9:25
9:24
9:24
9:24
9:23
9:23

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Mont Blanc Weather (Days 0-3):

The weather forecast for Mont Blanc is: Mostly dry. Freeze-thaw conditions (max 2°C on Fri night, min 0°C on Thu night). Wind will be generally light.

Mont Blanc Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 3°C on Wed afternoon, min -1°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.
42 minutes ago
14° C
-
33
Fresh winds from the NNW
(33 kph at 332).
43
Sommet TK Lanchettes
19 km WSW
1708m alt.
42 minutes ago
14° C
-
33
Fresh winds from the WSW
(33 kph at 248).
43
Bourg ST -Maurice
26 km S
868m alt.
42 minutes ago
17° C
No report.
4
Calm
(4 kph at 220).
14
Som la Proz
30 km NE
950m alt.
42 minutes ago
-
Wind obs. (9 kph from 203 degs) was rejected.
34 km E
1499m alt.
3 hours ago
22° C
Dry
Wind obs. (21 kph from 173 degs) was rejected.
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.
42 minutes ago
18° C
-
Wind obs. (13 kph from 73 degs) was rejected.
Montagnier- Bagnes
38 km NE
840m alt.
1 hour ago
19° C
No report.
6
Light winds from the NNW
(6 kph at 330).
TSF Pointe O amont
41 km N
1932m alt.
42 minutes ago
11° C
-
2
Calm
(2 kph at 139).
6
Croix de Cœur
41 km NE
2200m alt.
42 minutes ago
14° C
-
6
Light winds from the NNW
(6 kph at 329).
19

* 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