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Prévisions pour les stations de ski du monde entier

Modèles météo GFS, ECMWF & ICON Prévisions jusqu’à 16 jours
125 webcams de montagne Nouvelle webcam : Skeetawk ↗
Expertise météo en montagne depuis 1996
Plus
Guide des couleurs Température · Vent · Pluie · Neige
Température °C< −10 / −10 / 0 / 10 / 20 / 30+
Vent km/h< 10 / 10 / 29 / 50 / 75+
Pluie mm< 1 / 1 / 3 / 10 / 20+
Neige cm< 1 / 1 / 5 / 10 / 20+

Chaque couleur commence à la valeur indiquée. Les couleurs du vent correspondent dans les trois unités. Les cases sans précipitations restent neutres. Les couleurs décrivent les valeurs affichées et ne sont pas des alertes officielles.

Préparation des graphiques…

Les heures et valeurs correspondent aux prévisions détaillées. Touchez une valeur pour plus de détails et faites défiler horizontalement pour les jours suivants. Les précipitations représentent l’équivalent en eau total par intervalle, neige comprise. La neige fraîche correspond à chaque intervalle, et non à l’épaisseur au sol.

Comparaison GFS et ECMWF. Chaque modèle conserve ses heures et son horizon de prévision. Les quantités de précipitations et de neige couvrent leurs propres intervalles, qui peuvent différer entre modèles.

Valeurs des prévisions et notes des modèles

Cogne - Base lift station

ECMWF · Cycle du modèle : Prochaine mise à jour attendue :

Jour
Heure (UTC)
Temp. (°C)
Humidité (%)
Vent (km/h)
Vent (nœuds)
Vent (Bft)
Direction
Précip. (mm)
Neige fraîche (cm)
Pression (hPa)
Isotherme 0 °C (m)
Conditions
Mercredi, 04/11
06:00
0.8
80
2
1
1B
SE
—
—
1024
< 1997
Overcast
96% cloud
Overcast
09:00
1.3
78
4
2
1B
SE
0.50
0
1025
< 1997
Overcast
100% cloud
Overcast
12:00
1.5
80
4
2
1B
SE
1.3
0
1025
< 1997
Overcast
100% cloud
Overcast
15:00
1.3
83
4
2
1B
SE
1.3
0
1026
< 1997
Overcast
100% cloud
Overcast
18:00
1
84
3
2
1B
SE
1.0
0.3
1027
< 1997
Overcast
100% cloud
Overcast
21:00
1.1
83
3
2
1B
SE
0.85
0.3
1028
< 1997
Overcast
100% cloud
Overcast
Jeudi, 05/11
00:00
1.2
82
3
2
1B
SE
1.1
0
1028
< 1997
Overcast
100% cloud
Overcast
03:00
1.2
81
3
2
1B
SE
1.2
0
1028
< 1997
Overcast
100% cloud
Overcast
06:00
1.4
80
2
1
1B
SE
1.1
0
1028
< 1997
Overcast
100% cloud
Overcast
09:00
2.6
79
3
1
1B
SE
1.1
0
1029
2008
Overcast
99% cloud
Overcast
12:00
4.1
74
2
1
1B
SE
0.27
0
1028
2264
Overcast
99% cloud
Overcast
15:00
4.8
71
2
1
1B
SE
0.07
0
1026
2394
Overcast
92% cloud
Overcast
18:00
3.5
76
1
0
0B
SE
0.87
0
1026
2231
Overcast
97% cloud
Overcast
21:00
3.5
80
1
0
0B
E
0.91
0
1026
2205
Overcast
100% cloud
Overcast
Vendredi, 06/11
00:00
3.3
81
1
1
0B
E
0.75
0
1025
2183
Overcast
100% cloud
Overcast
03:00
3
83
1
1
1B
E
1.6
0
1024
2119
Overcast
100% cloud
Overcast
06:00
2.9
83
2
1
1B
SE
0.71
0
1023
2096
Overcast
100% cloud
Overcast
09:00
3.5
84
2
1
1B
SE
1.1
0
1023
2189
Overcast
100% cloud
Overcast
12:00
3.1
85
1
0
0B
SE
3.9
0
1023
2128
Overcast
100% cloud
Overcast
15:00
2.7
85
1
1
0B
E
2.6
0
1022
2035
Overcast
94% cloud
Overcast
18:00
1.9
85
1
0
0B
S
2.1
0
1022
< 1997
Overcast
100% cloud
Overcast
21:00
1.5
86
1
0
0B
S
3.3
0
1022
< 1997
Overcast
100% cloud
Overcast
Samedi, 07/11
00:00
1.6
86
0
0
0B
SE
3.2
0
1022
< 1997
Overcast
100% cloud
Overcast
03:00
1.3
85
0
0
0B
—
0.50
0
1022
< 1997
Overcast
99% cloud
Overcast
06:00
1.1
85
0
0
0B
S
0.19
0
1023
< 1997
Overcast
99% cloud
Overcast
09:00
1.8
82
3
1
1B
SE
0.18
0
1024
< 1997
Overcast
97% cloud
Overcast
12:00
2.4
79
3
1
1B
SE
0.15
0
1023
< 1997
Overcast
99% cloud
Overcast
15:00
1.9
82
2
1
1B
SE
0.37
0
1023
< 1997
Overcast
99% cloud
Overcast
18:00
0.7
83
1
1
0B
SE
0.22
0
1025
< 1997
Overcast
93% cloud
Overcast
21:00
-1.8
78
1
1
1B
SW
0.02
0
1025
< 1997
Overcast
89% cloud
Overcast
Dimanche, 08/11
00:00
-2.7
74
1
1
1B
SW
0.03
0
1026
< 1997
Overcast
82% cloud
Overcast
03:00
-3.6
72
1
0
0B
SW
0
0
1025
< 1997
Cloudy
64% cloud
Cloudy
06:00
-4.6
69
1
0
0B
W
0
0
1025
< 1997
Cloudy
52% cloud
Cloudy
09:00
0.4
54
1
0
0B
SW
0
0
1026
< 1997
Partly cloudy
40% cloud
Partly cloudy
12:00
4
41
1
0
0B
SE
0
0
1024
2223
Clear
19% cloud
Clear
15:00
3.1
40
1
1
1B
S
0
0
1023
2114
Clear
13% cloud
Clear
18:00
1
46
1
0
0B
SW
0
0
1024
< 1997
Overcast
89% cloud
Overcast
21:00
1.1
51
1
0
0B
SE
0
0
1024
< 1997
Overcast
95% cloud
Overcast
Lundi, 09/11
00:00
1.3
56
0
0
0B
SW
0
0
1024
< 1997
Overcast
95% cloud
Overcast
03:00
1.2
61
0
0
0B
W
0
0
1023
< 1997
Cloudy
80% cloud
Cloudy
06:00
-0
68
0
0
0B
SW
0
0
1023
< 1997
Cloudy
73% cloud
Cloudy
09:00
4.2
62
1
0
0B
SE
0
0
1023
2439
Overcast
95% cloud
Overcast
12:00
4.8
67
1
1
0B
SE
0.18
0
1022
2537
Overcast
99% cloud
Overcast
15:00
4.7
70
1
1
1B
SE
0.04
0
1021
2605
Overcast
96% cloud
Overcast
18:00
3.4
77
1
0
0B
E
0.02
0
1021
2419
Overcast
97% cloud
Overcast
21:00
3.6
75
0
0
0B
SE
0
0
1020
2594
Overcast
97% cloud
Overcast
Mardi, 10/11
00:00
3.2
75
0
0
0B
—
0
0
1019
2817
Overcast
99% cloud
Overcast
03:00
3.4
76
0
0
0B
E
0
0
1017
3023
Overcast
96% cloud
Overcast
06:00
3.9
79
1
0
0B
E
0.89
0
1016
2673
Overcast
100% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 45.6075011°N, 7.3544655°E · Requested elevation: 1539 m. Model terrain: 1994 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.

Cogne — winter landscape at Silvernoir. Photo: User:Incola. Archive image; resized. Public domain.
Cogne — winter landscape at Silvernoir. Photo: User:Incola. Archive image; resized. Public domain. Source

Cogne is a mapped downhill ski area in IT. Forecasts cover three real lift-station locations from approximately 1539 to 2277 metres. Elevations are terrain-model estimates.

Resort website

Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.

Préparation des graphiques…

Les heures et valeurs correspondent aux prévisions détaillées. Touchez une valeur pour plus de détails et faites défiler horizontalement pour les jours suivants. Les précipitations représentent l’équivalent en eau total par intervalle, neige comprise. La neige fraîche correspond à chaque intervalle, et non à l’épaisseur au sol.

Comparaison GFS et ECMWF. Chaque modèle conserve ses heures et son horizon de prévision. Les quantités de précipitations et de neige couvrent leurs propres intervalles, qui peuvent différer entre modèles.

Valeurs des prévisions et notes des modèles

Cogne - Middle lift station

ECMWF · Cycle du modèle : Prochaine mise à jour attendue :

Jour
Heure (UTC)
Temp. (°C)
Humidité (%)
Vent (km/h)
Vent (nœuds)
Vent (Bft)
Direction
Précip. (mm)
Neige fraîche (cm)
Pression (hPa)
Isotherme 0 °C (m)
Conditions
Mercredi, 04/11
06:00
-1.4
89
2
1
1B
SE
—
—
1024
< 2023
Overcast
96% cloud
Overcast
09:00
-0.9
88
4
2
1B
SE
0.49
0.1
1025
< 2023
Overcast
100% cloud
Overcast
12:00
-0.8
90
5
3
1B
SE
1.4
0.4
1025
< 2023
Overcast
100% cloud
Overcast
15:00
-1
93
4
2
1B
SE
1.3
0.4
1026
< 2023
Overcast
100% cloud
Overcast
18:00
-1.2
93
3
2
1B
SE
1.0
0.3
1027
< 2023
Overcast
100% cloud
Overcast
21:00
-1.1
92
3
2
1B
SE
0.80
0.2
1028
< 2023
Overcast
100% cloud
Overcast
Jeudi, 05/11
00:00
-1
92
4
2
1B
SE
1.0
0.3
1028
< 2023
Overcast
100% cloud
Overcast
03:00
-1
91
3
2
1B
SE
1.3
0.4
1028
< 2023
Overcast
100% cloud
Overcast
06:00
-0.8
90
2
1
1B
SE
1.1
0.3
1028
< 2023
Overcast
100% cloud
Overcast
09:00
0.3
89
3
1
1B
SE
1.1
0.3
1029
< 2023
Overcast
99% cloud
Overcast
12:00
1.8
83
2
1
1B
SE
0.25
0
1028
2259
Overcast
99% cloud
Overcast
15:00
2.5
79
2
1
1B
SE
0.06
0
1026
2388
Overcast
92% cloud
Overcast
18:00
1.3
85
1
0
0B
SE
0.95
0
1026
2221
Overcast
97% cloud
Overcast
21:00
1.3
89
1
1
0B
E
0.92
0
1026
2209
Overcast
100% cloud
Overcast
Vendredi, 06/11
00:00
1.1
91
1
1
1B
SE
0.79
0.2
1025
2180
Overcast
100% cloud
Overcast
03:00
0.8
93
2
1
1B
E
1.7
0.5
1024
2115
Overcast
100% cloud
Overcast
06:00
0.7
93
2
1
1B
SE
0.73
0.2
1023
2091
Overcast
100% cloud
Overcast
09:00
1.2
94
2
1
1B
SE
1.1
0
1023
2186
Overcast
100% cloud
Overcast
12:00
1
94
1
1
0B
SE
3.9
1.6
1023
2136
Overcast
100% cloud
Overcast
15:00
0.5
94
1
1
0B
E
2.6
0.8
1022
2035
Overcast
93% cloud
Overcast
18:00
-0.3
94
1
0
0B
S
2.1
0.6
1022
< 2023
Overcast
100% cloud
Overcast
21:00
-0.7
96
1
0
0B
S
3.2
1.3
1022
< 2023
Overcast
100% cloud
Overcast
Samedi, 07/11
00:00
-0.6
96
0
0
0B
SE
3.1
1.3
1022
< 2023
Overcast
100% cloud
Overcast
03:00
-0.9
95
0
0
0B
—
0.49
0.1
1022
< 2023
Overcast
99% cloud
Overcast
06:00
-1.1
94
1
0
0B
SE
0.20
0
1023
< 2023
Overcast
99% cloud
Overcast
09:00
-0.5
92
3
2
1B
SE
0.19
0
1024
< 2023
Overcast
97% cloud
Overcast
12:00
0.1
88
3
2
1B
SE
0.17
0
1024
< 2023
Overcast
99% cloud
Overcast
15:00
-0.4
91
3
1
1B
SE
0.38
0.1
1023
< 2023
Overcast
99% cloud
Overcast
18:00
-1.6
92
1
1
0B
SE
0.21
0
1025
< 2023
Overcast
94% cloud
Overcast
21:00
-4.1
87
1
1
1B
SW
0.02
0
1025
< 2023
Overcast
90% cloud
Overcast
Dimanche, 08/11
00:00
-4.9
82
1
1
1B
SW
0.04
0
1026
< 2023
Overcast
82% cloud
Overcast
03:00
-5.9
79
1
0
0B
SW
0
0
1025
< 2023
Cloudy
62% cloud
Cloudy
06:00
-6.9
76
1
0
0B
W
0
0
1025
< 2023
Cloudy
51% cloud
Cloudy
09:00
-1.9
59
1
0
0B
SW
0
0
1026
< 2023
Partly cloudy
38% cloud
Partly cloudy
12:00
1.6
46
1
0
0B
SE
0
0
1025
2210
Clear
19% cloud
Clear
15:00
0.6
45
1
1
1B
S
0
0
1023
2066
Clear
13% cloud
Clear
18:00
-1.4
51
1
0
0B
SW
0
0
1024
< 2023
Overcast
89% cloud
Overcast
21:00
-1.3
57
1
0
0B
S
0
0
1024
< 2023
Overcast
94% cloud
Overcast
Lundi, 09/11
00:00
-1.1
61
0
0
0B
SW
0
0
1024
< 2023
Overcast
94% cloud
Overcast
03:00
-1.2
68
1
0
0B
W
0
0
1023
< 2023
Overcast
80% cloud
Overcast
06:00
-2.3
76
0
0
0B
SW
0
0
1023
< 2023
Cloudy
74% cloud
Cloudy
09:00
1.9
69
1
1
0B
SE
0
0
1023
2421
Overcast
94% cloud
Overcast
12:00
2.5
75
1
1
1B
SE
0.18
0
1023
2525
Overcast
99% cloud
Overcast
15:00
2.4
79
1
1
1B
SE
0.04
0
1021
2585
Overcast
96% cloud
Overcast
18:00
1
86
1
0
0B
SE
0.02
0
1021
2337
Overcast
97% cloud
Overcast
21:00
1.3
84
0
0
0B
SE
0
0
1020
2536
Overcast
97% cloud
Overcast
Mardi, 10/11
00:00
0.9
84
0
0
0B
—
0
0
1019
2744
Overcast
99% cloud
Overcast
03:00
1.1
84
0
0
0B
E
0
0
1017
3022
Overcast
96% cloud
Overcast
06:00
1.7
88
1
0
0B
E
0.90
0
1016
2658
Overcast
100% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 45.5958763°N, 7.3673549°E · Requested elevation: 1945 m. Model terrain: 2021 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.

Préparation des graphiques…

Les heures et valeurs correspondent aux prévisions détaillées. Touchez une valeur pour plus de détails et faites défiler horizontalement pour les jours suivants. Les précipitations représentent l’équivalent en eau total par intervalle, neige comprise. La neige fraîche correspond à chaque intervalle, et non à l’épaisseur au sol.

Comparaison GFS et ECMWF. Chaque modèle conserve ses heures et son horizon de prévision. Les quantités de précipitations et de neige couvrent leurs propres intervalles, qui peuvent différer entre modèles.

Valeurs des prévisions et notes des modèles

Cogne - Top lift station

ECMWF · Cycle du modèle : Prochaine mise à jour attendue :

Jour
Heure (UTC)
Temp. (°C)
Humidité (%)
Vent (km/h)
Vent (nœuds)
Vent (Bft)
Direction
Précip. (mm)
Neige fraîche (cm)
Pression (hPa)
Isotherme 0 °C (m)
Conditions
Mercredi, 04/11
06:00
-3.5
93
5
3
1B
SE
—
—
1024
< 2048
Overcast
96% cloud
Overcast
09:00
-3.2
92
8
5
2B
SE
0.48
0.5
1025
< 2048
Overcast
100% cloud
Overcast
12:00
-3
94
10
5
2B
SE
1.4
1.4
1025
< 2048
Overcast
100% cloud
Overcast
15:00
-3.1
96
9
5
2B
SE
1.4
1.4
1026
< 2048
Overcast
100% cloud
Overcast
18:00
-3.2
96
8
4
2B
SE
1.0
1
1027
< 2048
Overcast
100% cloud
Overcast
21:00
-3
95
8
4
2B
SE
0.80
0.8
1028
< 2048
Overcast
100% cloud
Overcast
Jeudi, 05/11
00:00
-2.8
95
9
5
2B
SE
1.0
0.3
1028
< 2048
Overcast
100% cloud
Overcast
03:00
-2.7
94
9
5
2B
SE
1.3
0.4
1028
< 2048
Overcast
100% cloud
Overcast
06:00
-2.5
93
8
4
2B
SE
1.1
0.3
1028
< 2048
Overcast
100% cloud
Overcast
09:00
-1.5
92
7
4
2B
SE
1.1
0.3
1029
< 2048
Overcast
99% cloud
Overcast
12:00
-0.2
88
6
3
2B
SE
0.25
0.1
1028
2251
Overcast
99% cloud
Overcast
15:00
0.6
85
6
3
2B
SE
0.06
0
1026
2381
Overcast
92% cloud
Overcast
18:00
-0.3
89
5
3
1B
SE
0.98
0.3
1026
2211
Overcast
97% cloud
Overcast
21:00
-0.3
93
5
3
1B
SE
0.93
0.3
1026
2205
Overcast
100% cloud
Overcast
Vendredi, 06/11
00:00
-0.5
94
6
3
1B
SE
0.82
0.2
1025
2172
Overcast
100% cloud
Overcast
03:00
-0.7
96
6
3
2B
SE
1.7
0.5
1024
2105
Overcast
100% cloud
Overcast
06:00
-0.8
96
6
3
2B
SE
0.74
0.2
1023
2080
Overcast
100% cloud
Overcast
09:00
-0.5
96
6
3
1B
SE
1.1
0.3
1023
2179
Overcast
100% cloud
Overcast
12:00
-0.7
97
4
2
1B
SE
4.0
1.6
1023
2136
Overcast
100% cloud
Overcast
15:00
-1.1
97
3
2
1B
SE
2.6
0.8
1022
< 2048
Overcast
93% cloud
Overcast
18:00
-1.9
97
2
1
1B
E
2.1
0.6
1022
< 2048
Overcast
100% cloud
Overcast
21:00
-2.3
98
1
1
1B
NE
3.2
1.3
1022
< 2048
Overcast
100% cloud
Overcast
Samedi, 07/11
00:00
-2.3
98
2
1
1B
E
3.2
1.3
1022
< 2048
Overcast
100% cloud
Overcast
03:00
-2.7
97
1
1
1B
N
0.50
0.2
1022
< 2048
Overcast
99% cloud
Overcast
06:00
-2.9
96
0
0
0B
NE
0.20
0.2
1023
< 2048
Overcast
99% cloud
Overcast
09:00
-2.4
94
3
2
1B
SE
0.20
0
1024
< 2048
Overcast
98% cloud
Overcast
12:00
-2.1
91
4
2
1B
SE
0.17
0
1024
< 2048
Overcast
99% cloud
Overcast
15:00
-2.5
93
3
2
1B
S
0.38
0.1
1023
< 2048
Overcast
99% cloud
Overcast
18:00
-3.4
91
2
1
1B
SW
0.21
0.2
1025
< 2048
Overcast
94% cloud
Overcast
21:00
-5.4
81
2
1
1B
W
0.02
0
1025
< 2048
Overcast
90% cloud
Overcast
Dimanche, 08/11
00:00
-6
75
2
1
1B
SW
0.04
0
1026
< 2048
Overcast
81% cloud
Overcast
03:00
-6.6
71
3
1
1B
W
0
0
1025
< 2048
Cloudy
61% cloud
Cloudy
06:00
-7.3
66
3
2
1B
W
0
0
1025
< 2048
Partly cloudy
49% cloud
Partly cloudy
09:00
-3.3
55
4
2
1B
W
0
0
1026
< 2048
Partly cloudy
36% cloud
Partly cloudy
12:00
-0.5
44
4
2
1B
W
0
0
1025
2201
Clear
19% cloud
Clear
15:00
-1.1
46
5
3
1B
W
0
0
1023
< 2048
Clear
13% cloud
Clear
18:00
-2.5
58
5
3
1B
W
0
0
1024
< 2048
Overcast
89% cloud
Overcast
21:00
-2.4
64
4
2
1B
SW
0
0
1024
< 2048
Overcast
94% cloud
Overcast
Lundi, 09/11
00:00
-2.2
68
4
2
1B
W
0
0
1024
< 2048
Overcast
94% cloud
Overcast
03:00
-2.1
73
5
3
1B
W
0
0
1023
< 2048
Overcast
81% cloud
Overcast
06:00
-2.9
78
5
3
1B
SW
0
0
1023
< 2048
Cloudy
75% cloud
Cloudy
09:00
0.5
74
5
2
1B
SW
0
0
1023
2408
Overcast
94% cloud
Overcast
12:00
1
81
5
2
1B
SW
0.19
0
1023
2516
Overcast
99% cloud
Overcast
15:00
1
83
4
2
1B
SW
0.04
0
1021
2573
Overcast
96% cloud
Overcast
18:00
0
89
4
2
1B
SW
0.02
0
1021
2280
Overcast
97% cloud
Overcast
21:00
0.3
88
4
2
1B
SW
0
0
1020
2498
Overcast
97% cloud
Overcast
Mardi, 10/11
00:00
0.2
87
5
3
1B
SW
0
0
1019
2675
Overcast
99% cloud
Overcast
03:00
0.4
87
4
2
1B
SW
0
0
1017
3034
Overcast
96% cloud
Overcast
06:00
0.7
92
4
2
1B
S
0.92
0.3
1016
2644
Overcast
100% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 45.5881935°N, 7.3673222°E · Requested elevation: 2277 m. Model terrain: 2046 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.

Source: ECMWF · CC BY 4.0 · Processed by Snow Report.