Weather Ayas-Champoluc (Aosta Valley) - Detailed bulletin - DETAILED 15-day WEATHER FORECASTS

Mascognaz ITALongitude : 7°43’,0002 E Latitude : 45°49’,0002 N Altitude : 1988m

Tue

19

- -

Wed

20

- -

Thu

21

- -

Fri

22

- -

Sat

23

- -

Sun

24

- -

Mon

25

- -

Tue

26

- -

Wed

27

- -

Thu

28

- -

Fri

29

- -

Sat

30

- -

Sun

31

- -

Mon

01

- -

Tue

02

- -

BULLETIN

(established in local time)

Reliability 85%

Tuesday 19 august

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

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 (Birch) (grains/m3)

Pollen (Olive tree) (grains/m3)

Pollen (Grasses) (grains/m3)

Pollen (Ragweed) (grains/m3)

Pollution (ATMO)

Pollution (AQI)

Pollution (CAQI)

3

0

25

20

15

10

5

80

70

60

50

40

20

15

10

5

0

40

30

20

10

0

10

5

0

30

20

10

0

1020

1015

1010

Wed 20

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

55
55
25
30
40
45
35
50
60
85
100
90
95
90
100
100
100
95
100
95
85
60
50
50

0
0
0
0
0
0
0
0
0
0.9
1
1.2
0.7
1.9
2
1.2
0.5
0.1
0
0
0
0
0
0

-
-
-
-
-
-
-
-

0
0
0
0
0
0
20
25
40
60
70
75
65
70
75
75
60
50
40
40
30
20
0
0

79
72
63
62
61
60
60
63
69
82
82
79
88
90
93
88
87
88
86
88
89
89
87
87

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
10
5
5
10
10
10
15
10
10
10
15
15

0
0
1
3
5
6
7
6
5
3
1
1
0
0
0
0
0
0
0
0
0
0
0
0

10 49
11 52
13 55
14 57
15 59
16 60
16 62
17 62
16 61
14 58
13 56
13 56
13 55
12 54
11 53
11 52
11 52
11 51
11 51
10 51
10 50
9 49
9 48
9 48

9 48
12 53
15 58
17 62
19 65
20 68
21 70
20 69
19 65
14 58
13 55
14 57
13 55
12 53
11 52
10 51
11 51
10 50
10 50
10 50
10 49
9 48
9 48
8 47

4200
4150
4150
4150
4150
4150
4150
4150
4150
4150
4150
4000
3900
3800
3800
3850
3750
3850
3900
3850
3850
3800
3800
3750

3900
3850
3850
3850
3850
3850
3850
3850
3850
3850
3850
3700
3600
3500
3450
3550
3450
3550
3600
3550
3550
3500
3500
3450

70° E ENE
80° E ENE
205° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
205° SW SSW
205° SW SSW
65° NE ENE
140° SE SE
280° W WNW
200° S SSW
275° W W
40° NE NE
195° S SSW
85° E E
110° E ESE
145° SE SE
65° NE ENE
30° NE NNE
70° E ENE
105° E ESE

2 3 1 2
1 1 0 1
1 2 1 1
3 5 1 3
4 7 2 4
4 8 2 5
5 9 3 6
5 10 3 6
5 10 3 6
4 8 2 5
3 6 2 4
1 1 0 1
1 1 0 1
1 2 1 1
1 2 1 1
2 4 1 2
1 1 0 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 2 1 1

4 8 2 5
5 9 3 6
5 10 3 6
9 16 4 10
10 19 5 12
11 21 6 13
13 24 7 15
15 27 8 17
16 29 8 18
17 32 9 20
17 31 9 19
11 20 6 12
8 15 4 9
8 14 4 9
9 17 5 11
8 15 4 9
8 14 4 9
6 12 3 7
6 11 3 7
4 7 2 4
4 8 2 5
4 8 2 5
4 8 2 5
4 8 2 5

1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1016
1016
1015
1015
1015
1014
1014
1013
1013

l-l-pollen_tree_birch.unavailable

l-l-pollen_tree_olive.unavailable

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

1
1
1
1
1
1
0
0
0
0
1
1
2
1
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

63
67
70
72
70
68
68
72
70
68
69
72
75
72
71
65
63
63
62
62
59
59
59
60

29
30
32
33
32
31
31
33
32
31
31
33
34
33
32
30
29
29
28
28
27
27
27
27

Forecasts established in local time
Last updated 24min ago | Next update in 3h
Caption

Expert opinion

Today in Ayas-Champoluc, the weather will become more uncertain during the day.
Cloudy spells, dense at times in the morning, skies clouding over with storms forming in the afternoon. No precipitation in the morning, showers late in the day. Light winds.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.

Temperatures will vary between 9 and 17°C.

Tonight, very cloudy with risk of storms.
Showers. Light winds.

Station information Ayas-Champoluc

With skiinfo.fr

Updated on Tuesday 22 April 2025

Station closed (end of season)

Open from 6/12/25 to 19/04/26

Snow information

Top : NC

Bottom : NC

Latest snowfall : 10 cm le 20/04/25

Avalanche risk : NC

Skiing information

Open slopes : 0 / 18

0 /

0 / 4

0 / 12

0 / 2

Open ski lifts : 0 / 10

Nordic skiing : NC

Ski-in, ski-out : Not reported.

Tue

19

- -

Wed

20

- -

Thu

21

- -

Fri

22

- -

Sat

23

- -

Sun

24

- -

Mon

25

- -

Tue

26

- -

Wed

27

- -

Thu

28

- -

Fri

29

- -

Sat

30

- -

Sun

31

- -

Mon

01

- -

Tue

02

- -

Weather mountain resort Ayas-Champoluc