Weather Le Grand Bornand (Auvergne-Rhône-Alpes) - Detailed bulletin - DETAILED 15-day WEATHER FORECASTS

Le Grand-Bornand FRALon : 6°25’,9998 E Lat : 45°57 N Alt : 1000m

Wed

04

- -

Thu

05

- -

Fri

06

- -

Sat

07

- -

Sun

08

- -

Mon

09

- -

Tue

10

- -

Wed

11

- -

Thu

12

- -

Fri

13

- -

Sat

14

- -

Sun

15

- -

Mon

16

- -

Tue

17

- -

Wed

18

- -

BULLETIN

(* established in local time)

Reliability 90%

Wednesday 4 feb

METEO CONSULT Run : 4/02 00Z Mesh : 1km Updated, 3h ago Update in 3h

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)

3

0

10

5

0

-5

50

45

40

35

30

25

10

5

0

20

15

10

5

0

5

0

10

5

0

1020

1010

1000

990

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

Thu 5

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

100
100
80
85
80
40
35
30
20
30
20
30
55
75
80
100
95
95
95
90
85
80
55
25

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
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
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

55
53
50
50
52
56
65
72
74
72
75
76
75
75
73
75
81
81
81
82
81
83
79
72

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

3 37
4 38
5 40
5 40
5 40
4 39
2 36
0 33
-1 31
-1 30
-2 29
-2 29
-2 28
-2 29
-2 29
-2 29
-2 29
-2 29
-2 29
-2 29
-1 30
-1 30
0 31
2 35

3 37
3 38
7 44
7 45
7 45
6 42
3 37
0 32
-1 30
-1 30
-2 28
-2 28
-3 27
-2 28
-2 28
-2 29
-2 28
-2 28
-2 28
-2 28
-2 29
-2 29
-1 31
3 37

1850
1850
1850
1850
1850
1850
1850
1850
1800
1750
1750
1700
1650
1650
1600
1550
1550
1550
1500
1550
1550
1550
1650
1700

1550
1550
1550
1550
1550
1550
1550
1550
1500
1450
1450
1400
1350
1350
1300
1250
1250
1250
1200
1250
1250
1250
1350
1400

185° S S
215° SW SW
100° E ESE
275° W W
285° W WNW
300° NW WNW
300° NW WNW
115° SE ESE
105° E ESE
110° E ESE
100° E ESE
90° E E
80° E E
90° E E
95° E E
105° E ESE
95° E E
95° E E
125° SE ESE
120° SE ESE
135° SE SE
120° SE ESE
120° SE ESE
130° SE SE

1 1 0 1
1 1 0 1
0 0 0 0
0 0 0 0
1 1 0 1
1 1 0 1
0 0 0 0
1 2 1 1
1 2 1 1
1 2 1 1
1 2 1 1
1 2 1 1
2 3 1 2
1 2 1 1
1 2 1 1
1 2 1 1
1 2 1 1
1 2 1 1
1 2 1 1
2 3 1 2
2 3 1 2
2 3 1 2
2 4 1 2
2 3 1 2

4 7 2 4
5 9 3 6
6 11 3 7
6 12 3 7
5 10 3 6
4 8 2 5
3 6 2 4
3 6 2 4
4 7 2 4
3 6 2 4
3 5 - 3
3 6 2 4
4 7 2 4
4 7 2 4
4 7 2 4
5 9 3 6
6 11 3 7
6 11 3 7
7 13 4 8
7 13 4 8
6 11 3 7
7 13 4 8
8 14 4 9
8 15 4 9

995
994
993
992
992
992
992
992
992
993
993
994
994
994
995
995
995
995
995
995
995
996
995
995

l-l-pollen_tree_birch.unavailable

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

l-l-pollen_grass.unavailable

l-l-pollen_herb_ragweed.unavailable

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

53
60
56
59
59
56
52
51
47
44
46
49
53
55
54
56
57
58
58
57
56
52
49
50

24
27
25
27
27
25
24
23
21
21
21
22
24
25
25
25
26
26
26
26
25
24
22
23

Forecasts established in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

Today in Le Grand Bornand, improving during the day:the sky will clear.
Overcast in the morning, increasing sunny spells in the afternoon. No precipitation. Light winds.

The reliability of the situation is very good.

Temperatures will vary between 0 and 5°C, it will be cold.

Tonight, skies with few clouds covering over progressively.
Risk of a few flurries. Light winds.

Go further

Rain radar map

Station information Le Grand Bornand

With skiinfo.fr

Updated on 04/02/2026

Station open

Open from 13/12/25 to 10/04/26

Snow information

Top : 130 cm

Bottom : 20 cm

Latest snowfall : 5 cm le 3/02/26

Avalanche risk : 3 / 5 Significant risk

Skiing information

Open slopes : 43 / 47

13 / 15

14 / 15

12 / 12

4 / 5

Open ski lifts : 22 / 24

Nordic skiing : 70 km / 74 km

Ski-in, ski-out : Total

Address :

Place de l'Eglise - BP 11 74450 LE GRAND BORNAND
Web :

Station website
Telephone :

+33 (0)4 50 02 78 10
Email :

infos@legrandbornand.com

Wed

04

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Thu

05

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Fri

06

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Sat

07

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Sun

08

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Mon

09

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Tue

10

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Wed

11

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Thu

12

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Fri

13

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Sat

14

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Sun

15

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Mon

16

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Tue

17

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Wed

18

- -

Weather mountain resort Le Grand Bornand