Weather Gressoney-La-Trinité - Monterosa Ski (Aosta Valley) - Detailed bulletin - DETAILED 15-day WEATHER FORECASTS

Gressoney-Saint-Jean ITALongitude : 7°49’,254 E Latitude : 45°50’,052 N Altitude : 1638m

Tue

17

- -

Wed

18

- -

Thu

19

- -

Fri

20

- -

Sat

21

- -

Sun

22

- -

Mon

23

- -

Tue

24

- -

Wed

25

- -

Thu

26

- -

Fri

27

- -

Sat

28

- -

Sun

29

- -

Mon

30

- -

Tue

01

- -

BULLETIN

(established in local time)

Reliability 90%

Tuesday 17 june

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

15

10

5

0

30

20

10

0

10

5

0

15

10

5

0

1030

1025

1020

1015

1010

Wed 18

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

60
60
65
60
60
55
50
40
35
10
20
40
35
30
35
25
5
0
15
20
40
45
50
50

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
0
0
0
0
0
0
0

68
70
72
76
79
84
89
94
90
83
79
75
72
72
68
67
66
64
60
56
54
54
55
57

>20
>20
>20
>20
>20
>20
10
4
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

7
5
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
3
5
6
8
8
8

17 62
17 63
17 62
16 61
16 60
15 59
14 57
13 55
12 54
12 53
11 52
11 51
10 51
10 50
10 50
10 51
12 54
14 57
15 59
16 61
18 64
18 65
19 66
19 67

18 64
19 65
18 65
17 62
16 60
15 59
13 56
13 55
12 53
11 52
11 51
10 50
10 50
10 49
10 49
10 50
13 55
16 61
18 65
21 69
22 72
23 74
24 76
24 75

4450
4450
4450
4500
4500
4500
4450
4450
4450
4500
4450
4500
4450
4500
4500
4500
4500
4550
4550
4550
4550
4550
4550
4550

4150
4150
4150
4200
4200
4200
4150
4150
4150
4200
4150
4200
4150
4200
4200
4200
4200
4250
4250
4250
4250
4250
4250
4250

160° S SSE
155° SE SSE
165° S SSE
165° S SSE
165° S SSE
170° S S
175° S S
140° SE SE
345° N NNW
335° NW NNW
340° N NNW
320° NW NW
315° NW NW
310° NW NW
330° NW NNW
355° N N
55° NE NE
105° E ESE
160° S SSE
165° S SSE
160° S SSE
165° S SSE
160° S SSE
160° S SSE

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

10 18 5 11
12 23 6 14
12 22 6 14
12 22 6 14
11 20 6 12
10 18 5 11
7 13 4 8
5 10 3 6
5 9 3 6
4 8 2 5
3 6 2 4
4 7 2 4
4 7 2 4
4 8 2 5
4 7 2 4
4 7 2 4
4 7 2 4
4 7 2 4
5 9 3 6
6 12 3 7
9 16 4 10
9 17 5 11
10 19 5 12
11 21 6 13

1023
1023
1023
1023
1023
1023
1024
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023

57
15
14
28
29
18
21
19
12
6
7
8
8
9
8
7
9
10
19
29
56
103
150
146

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

27
29
30
31
34
41
52
44
34
36
36
30
26
24
22
22
23
24
34
38
41
38
40
44

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

70
71
74
76
78
77
76
76
67
62
60
60
61
64
67
67
70
65
74
70
71
73
77
81

32
32
34
35
35
35
35
35
30
28
27
27
28
29
30
30
32
30
34
32
32
33
35
37

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

Expert opinion

This afternoon in Gressoney-La-Trinité - Monterosa Ski, Cloudy spells, sometimes dense. No precipitation. Light winds.

We are 90% sure of the situation, because the clear patches could be more numerous than forecast.

Temperatures will vary between 12 and 17°C.

Tonight, changeable skies becoming less cloudy.
No precipitation. Light winds.

Station information Gressoney-La-Trinité - Monterosa Ski

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 : 2 cm le 21/04/25

Avalanche risk : NC

Skiing information

Open slopes : 0 / 20

0 /

0 / 2

0 / 15

0 / 3

Open ski lifts : 0 / 11

Nordic skiing : NC

Ski-in, ski-out :

Tue

17

- -

Wed

18

- -

Thu

19

- -

Fri

20

- -

Sat

21

- -

Sun

22

- -

Mon

23

- -

Tue

24

- -

Wed

25

- -

Thu

26

- -

Fri

27

- -

Sat

28

- -

Sun

29

- -

Mon

30

- -

Tue

01

- -

Weather mountain resort Gressoney-La-Trinité - Monterosa Ski