Weather Chamonix-Mont-Blanc (Auvergne-Rhône-Alpes) - Detailed bulletin - DETAILED 15-day WEATHER FORECASTS

Chamonix-Mont-Blanc FRALon : 6°52’,0002 E Lat : 45°55’,0002 N Alt : 1035m

Wed

03

- -

Thu

04

- -

Fri

05

- -

Sat

06

- -

Sun

07

- -

Mon

08

- -

Tue

09

- -

Wed

10

- -

Thu

11

- -

Fri

12

- -

Sat

13

- -

Sun

14

- -

Mon

15

- -

Tue

16

- -

Wed

17

- -

BULLETIN

Reliability 85%

Wednesday 3 jun

METEO CONSULT Run : 3/06 00Z Mesh : 1km Updated, 51min ago Update in 5h

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Humidity (%)

Visibility (km)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Zero degree isotherm (m)

Rain / snow limit (m)

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Health

Pressure (hPa) (hPa)

Pressure (hPa)

Pollen (grains/m3) :

Pollen (Birch)

Pollen (Olive tree)

Pollen (Grasses)

Pollen (Ragweed)

Air quality index:

Pollution (ATMO)

Pollution (AQI)

Pollution (CAQI)

9

6

3

0

25

20

15

10

5

70

60

50

40

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

1020

1015

1010

                                    
                                                                         Thu 4
                                                            
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                        Run : 3/06 00Z
                Mesh : 1km
                Updated, 51min ago
                Update in 5h

Thu 4

18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h

20
35
30
10
25
20
20
40
35
65
65
60
55
80
60
50
30
55
85
70
95
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
2.6
2.5

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
40
65
80
90

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

56
64
72
78
81
81
82
78
77
67
61
55
53
53
58
54
49
44
47
54
69
77
85
92

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
5

2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
6
6
8
5
4
2
0

8 46
9 48
11 51
12 54
11 51
10 50
10 49
9 49
9 49
9 48
9 49
10 49
10 50
11 51
12 54
14 56
15 59
16 61
17 63
17 63
15 59
13 55
11 52
10 50

10 50
10 49
10 51
12 54
11 51
10 50
9 49
9 49
9 48
9 48
9 48
9 49
9 49
10 50
12 54
15 58
17 63
20 67
21 69
21 69
17 63
14 57
11 52
9 49

3450
3650
3750
3800
3850
3850
3900
3900
3850
3900
3850
3800
3800
3700
3600
3550
3500
3450
3450
3400
3300
3350
3300
3150

3150
3350
3450
3500
3550
3550
3600
3600
3550
3600
3550
3500
3500
3400
3300
3250
3200
3150
3150
3100
3000
3050
2950
2800

205° SW SSW
210° SW SSW
215° SW SSW
215° SW SW
205° SW SSW
230° SW SW
205° SW SSW
175° S S
245° SW WSW
270° W W
300° NW WNW
50° NE NE
255° W WSW
265° W W
220° SW SW
250° W WSW
260° W W
240° SW WSW
230° SW SW
240° SW WSW
245° SW WSW
235° SW SW
240° SW WSW
240° SW WSW

3 6 2 4
3 5 1 3
2 4 1 2
2 3 1 2
1 2 1 1
1 2 1 1
1 1 0 1
1 1 0 1
1 1 0 1
1 1 0 1
1 1 0 1
1 1 0 1
1 2 1 1
2 3 1 2
2 3 1 2
2 3 1 2
1 2 1 1
1 2 1 1
2 4 1 2
4 7 2 4
4 7 2 4
3 5 1 3
3 5 1 3
3 6 2 4

13 24 7 15
13 24 7 15
13 24 7 15
13 25 7 16
11 20 6 12
11 21 6 13
11 20 6 12
9 17 5 11
9 16 4 10
10 18 5 11
11 20 6 12
10 18 5 11
10 18 5 11
12 23 6 14
13 24 7 15
13 25 7 16
13 25 7 16
13 25 7 16
15 27 8 17
19 35 10 22
24 44 12 27
24 44 12 27
24 44 12 27
25 46 13 29

1015
1015
1016
1016
1016
1016
1016
1015
1015
1013
1013
1012
1012
1012
1013
1013
1012
1012
1011
1011
1012
1011
1012
1013

17
12
8
4
3
8
6
7
11
11
16
28
23
24
29
21
17
12
2
0
0
0
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

40
47
55
62
63
68
70
70
79
76
69
86
95
94
92
79
54
48
32
19
12
2
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

62
62
60
59
56
54
54
52
53
52
54
56
57
58
57
58
61
60
61
58
57
55
53
56

28
28
27
27
25
25
25
24
24
24
25
25
26
26
26
26
28
27
28
26
26
25
24
25

Forecasts established in local time
Caption Glossary

Expert opinion

Tonight in Chamonix-Mont-Blanc, Skies with few clouds. Light winds.

We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.

Temperatures will vary between 8 and 12°C.

Observations

Station Aiguille Du Midi located 5 km from Chamonix-Mont-Blanc

	WIND			WEATHER
Local time	Dir. (°)	Speed (km/h)	Gust (km/h)	Temp. (°C)	Rain amount (mm)	Clouds (%)	Weather
02h	-	-	-	-7.4	-	-	-
01h	-	-	-	-6.7	-	-	-
00h	-	-	-	-7.2	-	-	-

View all stations

Météo France - RADOME

View weather information for the ground station

Go further

Rain radar map

Station information Chamonix-Mont-Blanc

With skiinfo.fr

Updated on 04/05/2026

Station closed (end of season)

Open from 29/11/25 to 3/05/26

Snow information

Top : NC

Bottom : NC

Latest snowfall : 13 cm le 14/04/26

Avalanche risk : 2 / 5 Reduced risk

Skiing information

Open slopes : 0 / 121

0 / 16

0 / 43

0 / 45

0 / 17

Open ski lifts : 0 / 82

Nordic skiing : NC

Ski-in, ski-out : Partial

Address :

85, place du Triangle de l'Amitié - BP 25 74400 CHAMONIX MONT-BLANC
Web :

Station website
Telephone :

+33 (0)4 50 53 00 24
Email :

info@chamonix.com

Wed

03

- -

Thu

04

- -

Fri

05

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Sat

06

- -

Sun

07

- -

Mon

08

- -

Tue

09

- -

Wed

10

- -

Thu

11

- -

Fri

12

- -

Sat

13

- -

Sun

14

- -

Mon

15

- -

Tue

16

- -

Wed

17

- -

Weather mountain resort Chamonix-Mont-Blanc