Mont Blanc
Weather Forecast, France

 

Days 0-3 Mont Blanc Weather Summary:

A heavy fall of snow, heaviest during Tue night. Extremely cold (max -19°C on Mon night, min -26°C on Wed morning). Wind will be generally light.

Days 3-6 Mont Blanc Weather Summary:

A moderate fall of snow, heaviest on Wed afternoon. Extremely cold (max -14°C on Sat morning, min -26°C on Wed afternoon). Winds increasing (light winds from the ESE on Wed night, gales from the NNE by Thu night).

PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM
snow showers
snow showers
clear
clear
clear
clear
clear
moderate snow
moderate snow
moderate snow
snow showers
partially cloudy
clear
clear
clear
clear
partially cloudy
partially cloudy
Wind km/h
15 W15
5 NW5
15 NNE15
15 NNE15
20 NNE20
10 NNW10
15 WSW15
20 SW20
20 SE20
35 ESE35
30 ENE30
15 NE15
20 N20
60 NNE60
55 N55
50 N50
35 N35
25 NNW25
snow shwrs snow shwrs clear clear clear clear clear mod. snow mod. snow mod. snow snow shwrs some clouds clear clear clear clear some clouds some clouds
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
2 3 - - - - - 10 8 7 3 - - - - - - -
High °C
-21 -21 -21 -21 -19 -19 -19 -22 -26 -25 -22 -21 -20 -17 -17 -16 -15 -14
Low °C
-21 -21 -21 -21 -20 -20 -20 -25 -26 -26 -25 -21 -21 -19 -17 -16 -15 -15
Chill °C
-30 -27 -30 -30 -28 -26 -28 -34 -38 -40 -29 -30 -33 -33 -32 -30 -28 -24
Freezing level m
1100 600 550 900 0 400 1050 300 200 300 150 150 550 0 600 1150 950 1350
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-27-27-27-26-25-25-25-28-31-31-28-27-26-22-21-20-20-19-21-21-21-21-19-19-19-22-26-25-22-21-20-17-17-16-15-14-13-13-14-14-12-13-12-15-19-18-14-13-13-12-11-10-9-7-6-8-7-7-10-6-6-9-12-11-10-8-8-10-5-5-5-21-20-1-500-3-5-5-6-2-3-61114
Sunrise
- - 8:06 - - 8:04 - - 8:03 - - 8:03 - - 8:02 - - 8:00
Sunset
5:20 - - 5:21 - - 5:22 - - 5:23 - - 5:24 - - 5:27 - -

Issued local time.

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 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Grand St. Bernard
20 km ESE
2472m alt.
1 hour ago
-10.9° C
partially cloudy
No report.
9
Light winds from the ENE
(9 kph at 70).
70 km
Mid: mostly cloudy
Les Marecottes
24 km NNE
1175m alt.
1 hour ago
-0.3° C
No report.
2
Calm
(2 kph at 340).
La Thuile
26 km S
2188m alt.
57 minutes ago
-9° C
-
10
Light winds from the S
(10 kph at 181).
Evionnaz
31 km NNE
482m alt.
1 hour ago
0.7° C
-
2
Calm
(2 kph at 50).
Fionnay
33 km ENE
1500m alt.
1 hour ago
-6.7° C
No report.
11
Light winds from the ENE
(11 kph at 60).

* 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. We also include passing Ship data if it is recorded close to Mont Blanc and within an acceptable time window.

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