SNOWREPORT METEOCAM

Worldwide Ski Resort Forecasts

GFS, ECMWF & ICON weather models Up to 16-day outlook
Mountain weather expertise since 1996
Colour guide Temperature · Wind · Rain · Snow
Temperature °C< −10 / −10 / 0 / 10 / 20 / 30+
Wind km/h< 10 / 10 / 29 / 50 / 75+
Rain mm< 1 / 1 / 3 / 10 / 20+
Snow cm< 1 / 1 / 5 / 10 / 20+

Each colour starts at the value shown. Wind colours match across all three units. Dry cells stay neutral. Colours describe the displayed values, not official weather warnings.

Preparing forecast graphs…

Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.

GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.

Forecast values and model notes

Niseko United - Low lift station

ECMWF · Model run: Next update expected:

Day
Time (UTC)
Temp. (°C)
Humidity (%)
Wind (km/h)
Wind (knots)
Wind (Bft)
Direction
Precip. (mm)
Snow (cm)
Pressure (hPa)
Freezing (m)
Conditions
Thursday, 05/11
06:00
12.4
68
4
2
1B
SE
—
—
1014
2210
Overcast
100% cloud
Overcast
09:00
8.6
87
4
2
1B
E
0.86
0
1012
2326
Overcast
100% cloud
Overcast
12:00
7.8
94
3
2
1B
NE
7.8
0
1008
2383
Overcast
100% cloud
Overcast
15:00
7.7
95
2
1
1B
NW
8.8
0
1005
2380
Overcast
100% cloud
Overcast
18:00
7.5
96
2
1
1B
N
1.0
0
1002
2241
Overcast
99% cloud
Overcast
21:00
7.4
98
5
2
1B
N
0.24
0
1001
2022
Overcast
96% cloud
Overcast
Friday, 06/11
00:00
10.1
91
1
1
1B
S
0
0
1001
1828
Partly cloudy
27% cloud
Partly cloudy
03:00
13.1
60
12
6
2B
SW
0.19
0
999
1807
Partly cloudy
41% cloud
Partly cloudy
06:00
10
81
14
8
3B
SW
0.59
0
998
1720
Overcast
85% cloud
Overcast
09:00
4.5
90
21
12
4B
W
2.3
0
1003
843
Overcast
85% cloud
Overcast
12:00
1.3
91
20
11
4B
W
1.1
0
1006
441
Cloudy
75% cloud
Cloudy
15:00
-0.4
75
22
12
4B
W
1.2
0.4
1007
< 310
Overcast
81% cloud
Overcast
18:00
-1.5
72
19
10
3B
W
1.7
0.5
1007
< 310
Overcast
84% cloud
Overcast
21:00
-1.8
70
21
11
4B
W
1.4
0.4
1007
< 310
Cloudy
76% cloud
Cloudy
Saturday, 07/11
00:00
-0.8
72
23
12
4B
W
1.5
0.4
1007
< 310
Overcast
80% cloud
Overcast
03:00
-0.2
71
27
15
4B
W
1.7
0.5
1007
< 310
Overcast
82% cloud
Overcast
06:00
0
77
24
13
4B
W
1.6
0.5
1008
< 310
Cloudy
76% cloud
Cloudy
09:00
-0.7
83
22
12
4B
W
1.5
0.5
1011
< 310
Overcast
84% cloud
Overcast
12:00
-0.5
83
20
11
3B
NW
1.5
0.5
1013
< 310
Overcast
82% cloud
Overcast
15:00
-0.6
85
20
11
4B
NW
2.0
0.6
1016
< 310
Overcast
91% cloud
Overcast
18:00
-0.7
87
20
11
4B
NW
1.9
0.6
1018
< 310
Overcast
92% cloud
Overcast
21:00
-0.9
87
18
10
3B
NW
1.9
0.6
1021
< 310
Overcast
97% cloud
Overcast
Sunday, 08/11
00:00
-0
80
17
9
3B
NW
1.3
0.4
1024
< 310
Overcast
93% cloud
Overcast
03:00
0.5
76
18
10
3B
W
0.97
0.3
1025
335
Overcast
98% cloud
Overcast
06:00
-0.1
79
16
9
3B
W
0.45
0.1
1026
< 310
Overcast
92% cloud
Overcast
09:00
-1
83
9
5
2B
W
0.15
0
1028
< 310
Overcast
98% cloud
Overcast
12:00
-1.2
83
8
4
2B
W
0.17
0
1028
< 310
Overcast
98% cloud
Overcast
15:00
-1.6
84
6
3
2B
W
0.08
0
1028
< 310
Overcast
97% cloud
Overcast
18:00
-2.2
86
5
3
1B
W
0.24
0
1027
< 310
Overcast
91% cloud
Overcast
21:00
-3
88
5
3
1B
W
0.32
0.3
1027
< 310
Overcast
84% cloud
Overcast
Monday, 09/11
00:00
-1
77
8
4
2B
W
0.40
0.1
1027
< 310
Cloudy
79% cloud
Cloudy
03:00
-0
65
11
6
2B
W
0.40
0.1
1025
< 310
Cloudy
71% cloud
Cloudy
06:00
-1.5
72
8
4
2B
NW
0.43
0.1
1023
< 310
Cloudy
77% cloud
Cloudy
09:00
-5.4
88
4
2
1B
NW
0.20
0.2
1023
< 310
Partly cloudy
40% cloud
Partly cloudy
12:00
-8.6
87
2
1
1B
NE
0.14
0.1
1023
< 310
Overcast
82% cloud
Overcast
15:00
-9.8
85
2
1
1B
N
0.04
0
1021
< 310
Overcast
88% cloud
Overcast
18:00
-9.3
83
2
1
1B
NE
0.28
0.3
1020
< 310
Overcast
90% cloud
Overcast
21:00
-9.8
85
1
1
0B
NE
0.43
0.4
1021
< 310
Overcast
90% cloud
Overcast
Tuesday, 10/11
00:00
-3.4
66
2
1
1B
N
0.08
0.1
1023
< 310
Partly cloudy
49% cloud
Partly cloudy
03:00
-0.6
55
10
5
2B
N
0.09
0
1023
< 310
Partly cloudy
26% cloud
Partly cloudy
06:00
-1.6
65
7
4
2B
N
0.13
0
1025
< 310
Clear
17% cloud
Clear
09:00
-6.8
83
1
0
0B
N
0.11
0.1
1026
< 310
Clear
12% cloud
Clear
12:00
-8.9
86
0
0
0B
E
0.02
0
1027
< 310
Overcast
84% cloud
Overcast
15:00
-8.6
86
3
2
1B
SE
0
0
1027
< 310
Overcast
99% cloud
Overcast
18:00
-7.4
85
3
2
1B
SE
0.04
0
1027
< 310
Overcast
83% cloud
Overcast
21:00
-4.6
83
2
1
1B
S
0.21
0.2
1027
< 310
Overcast
97% cloud
Overcast
Wednesday, 11/11
00:00
0
73
3
1
1B
S
0.15
0
1027
< 310
Cloudy
51% cloud
Cloudy
03:00
1.8
65
7
4
2B
SW
0.17
0
1026
451
Cloudy
79% cloud
Cloudy
06:00
1.1
77
5
3
1B
SW
0.52
0.2
1026
412
Overcast
94% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 42.8583452°N, 140.7020096°E · Requested elevation: 257 m. Model terrain: 308 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.

Niseko United — winter panorama of the Niseko ski area. Photo: Alisterio1010. Archive image; resized.
Niseko United — winter panorama of the Niseko ski area. Photo: Alisterio1010. Archive image; resized. Source · CC BY-SA 4.0

Niseko United brings together Hanazono, Grand Hirafu, Niseko Village and Annupuri on the slopes of Niseko Annupuri in Hokkaido. The shared mountain is the reason these names appear together, but they remain different bases with their own facilities and lift information. Choose the base you will actually use when planning a meeting point or reading a webcam.

The area’s winter snowfall is associated with air that picks up moisture over the Sea of Japan. That background explains its reputation; it is not a promise of fresh powder on every visit. Use the forecast for your dates rather than a seasonal snowfall figure to judge whether a particular day is likely to bring new snow.

Our default reference is a lower lift point at 257 m. It does not represent the entire mountain or the summit of Niseko Annupuri. Compare a higher point when planning upper-mountain skiing and check each resort’s live lift status for connections. Keep the same elevation and time period when switching models; their snowfall estimates are predictions, not observations of snow already on the ground.

Official sources: Niseko United · ニセコユナイテッド. Reviewed 18 October 2026.

Resort cameras

Preparing forecast graphs…

Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.

GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.

Forecast values and model notes

Niseko United - Base lift station

ECMWF · Model run: Next update expected:

Day
Time (UTC)
Temp. (°C)
Humidity (%)
Wind (km/h)
Wind (knots)
Wind (Bft)
Direction
Precip. (mm)
Snow (cm)
Pressure (hPa)
Freezing (m)
Conditions
Thursday, 05/11
06:00
12.2
69
4
2
1B
SE
—
—
1014
2209
Overcast
100% cloud
Overcast
09:00
8.4
88
4
2
1B
E
0.83
0
1012
2325
Overcast
100% cloud
Overcast
12:00
7.6
95
3
2
1B
NE
7.7
0
1008
2381
Overcast
100% cloud
Overcast
15:00
7.5
97
1
1
1B
NW
8.8
0
1005
2378
Overcast
100% cloud
Overcast
18:00
7.3
97
2
1
1B
N
1.1
0
1002
2238
Overcast
99% cloud
Overcast
21:00
7.1
99
5
2
1B
N
0.25
0
1001
2018
Overcast
96% cloud
Overcast
Friday, 06/11
00:00
9.9
92
1
1
1B
S
0
0
1001
1826
Partly cloudy
26% cloud
Partly cloudy
03:00
12.8
61
12
6
2B
SW
0.19
0
999
1807
Partly cloudy
41% cloud
Partly cloudy
06:00
9.8
82
14
8
3B
SW
0.60
0
998
1718
Overcast
85% cloud
Overcast
09:00
4.2
91
21
12
4B
W
2.3
0
1003
842
Overcast
85% cloud
Overcast
12:00
1
92
21
11
4B
W
1.1
0.3
1006
441
Cloudy
75% cloud
Cloudy
15:00
-0.7
76
22
12
4B
W
1.3
0.4
1007
< 309
Overcast
81% cloud
Overcast
18:00
-1.8
73
19
10
3B
W
1.7
0.5
1007
< 309
Overcast
84% cloud
Overcast
21:00
-2.1
71
21
11
4B
W
1.4
0.4
1007
< 309
Cloudy
76% cloud
Cloudy
Saturday, 07/11
00:00
-1.1
73
23
12
4B
W
1.5
0.4
1007
< 309
Overcast
80% cloud
Overcast
03:00
-0.5
72
27
15
4B
W
1.7
0.5
1007
< 309
Overcast
82% cloud
Overcast
06:00
-0.2
78
25
13
4B
W
1.6
0.5
1008
< 309
Cloudy
76% cloud
Cloudy
09:00
-0.9
84
22
12
4B
W
1.5
0.5
1011
< 309
Overcast
84% cloud
Overcast
12:00
-0.8
84
20
11
4B
NW
1.5
0.5
1013
< 309
Overcast
81% cloud
Overcast
15:00
-0.8
86
21
11
4B
NW
2.0
0.6
1016
< 309
Overcast
90% cloud
Overcast
18:00
-1
88
21
11
4B
NW
1.9
0.6
1018
< 309
Overcast
92% cloud
Overcast
21:00
-1.2
88
18
10
3B
NW
1.9
0.6
1021
< 309
Overcast
97% cloud
Overcast
Sunday, 08/11
00:00
-0.3
81
17
9
3B
NW
1.3
0.4
1024
< 309
Overcast
93% cloud
Overcast
03:00
0.3
77
18
10
3B
W
0.95
0.3
1025
334
Overcast
98% cloud
Overcast
06:00
-0.3
80
16
9
3B
W
0.45
0.1
1026
< 309
Overcast
92% cloud
Overcast
09:00
-1.3
84
10
5
2B
W
0.15
0
1028
< 309
Overcast
98% cloud
Overcast
12:00
-1.4
84
9
5
2B
W
0.18
0
1028
< 309
Overcast
98% cloud
Overcast
15:00
-1.8
85
6
3
2B
W
0.08
0
1028
< 309
Overcast
97% cloud
Overcast
18:00
-2.4
87
6
3
1B
W
0.25
0
1027
< 309
Overcast
92% cloud
Overcast
21:00
-3.2
89
5
3
1B
W
0.33
0.3
1027
< 309
Overcast
84% cloud
Overcast
Monday, 09/11
00:00
-1.2
78
8
4
2B
W
0.41
0.1
1027
< 309
Cloudy
80% cloud
Cloudy
03:00
-0.3
66
11
6
2B
W
0.42
0.1
1025
< 309
Cloudy
71% cloud
Cloudy
06:00
-1.7
73
8
4
2B
NW
0.45
0.1
1023
< 309
Cloudy
78% cloud
Cloudy
09:00
-5.7
90
3
2
1B
NW
0.21
0.2
1023
< 309
Partly cloudy
41% cloud
Partly cloudy
12:00
-8.9
89
2
1
1B
NE
0.14
0.1
1023
< 309
Overcast
82% cloud
Overcast
15:00
-10.1
86
2
1
1B
N
0.05
0
1021
< 309
Overcast
88% cloud
Overcast
18:00
-9.6
84
2
1
1B
NE
0.29
0.3
1020
< 309
Overcast
90% cloud
Overcast
21:00
-10
86
1
1
1B
NE
0.44
0.4
1021
< 309
Overcast
90% cloud
Overcast
Tuesday, 10/11
00:00
-3.7
67
2
1
1B
N
0.08
0.1
1023
< 309
Partly cloudy
50% cloud
Partly cloudy
03:00
-0.9
55
10
5
2B
N
0.09
0
1023
< 309
Partly cloudy
27% cloud
Partly cloudy
06:00
-1.9
65
7
4
2B
N
0.14
0
1025
< 309
Clear
18% cloud
Clear
09:00
-7
84
0
0
0B
N
0.11
0.1
1026
< 309
Clear
12% cloud
Clear
12:00
-9.1
87
1
0
0B
E
0.02
0
1027
< 309
Overcast
84% cloud
Overcast
15:00
-8.9
87
3
2
1B
SE
0
0
1027
< 309
Overcast
99% cloud
Overcast
18:00
-7.6
87
3
2
1B
SE
0.04
0
1027
< 309
Overcast
84% cloud
Overcast
21:00
-4.8
84
3
1
1B
S
0.22
0.2
1027
< 309
Overcast
97% cloud
Overcast
Wednesday, 11/11
00:00
-0.3
74
3
2
1B
S
0.16
0
1027
< 309
Cloudy
51% cloud
Cloudy
03:00
1.5
66
7
4
2B
SW
0.18
0
1026
449
Cloudy
79% cloud
Cloudy
06:00
0.9
78
5
3
1B
SW
0.54
0.2
1026
411
Overcast
95% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 42.8640813°N, 140.7006193°E · Requested elevation: 305 m. Model terrain: 307 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.

Preparing forecast graphs…

Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.

GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.

Forecast values and model notes

Niseko United - Top lift station

ECMWF · Model run: Next update expected:

Day
Time (UTC)
Temp. (°C)
Humidity (%)
Wind (km/h)
Wind (knots)
Wind (Bft)
Direction
Precip. (mm)
Snow (cm)
Pressure (hPa)
Freezing (m)
Conditions
Thursday, 05/11
06:00
6.2
65
19
10
3B
S
—
—
1014
2210
Overcast
100% cloud
Overcast
09:00
6.9
80
23
12
4B
S
0.73
0
1012
2324
Overcast
100% cloud
Overcast
12:00
6.4
96
32
17
5B
SE
7.5
0
1008
2376
Overcast
100% cloud
Overcast
15:00
6.3
97
14
8
3B
S
8.9
0
1005
2367
Overcast
100% cloud
Overcast
18:00
5.2
96
12
7
2B
NW
1.0
0
1002
2225
Overcast
98% cloud
Overcast
21:00
4
91
20
11
4B
NW
0.26
0
1001
2006
Overcast
94% cloud
Overcast
Friday, 06/11
00:00
3.7
68
28
15
4B
W
0
0
1001
1823
Partly cloudy
28% cloud
Partly cloudy
03:00
4.1
79
34
18
5B
SW
0.19
0
999
1811
Partly cloudy
43% cloud
Partly cloudy
06:00
3.3
92
49
27
6B
SW
0.82
0
998
1705
Overcast
89% cloud
Overcast
09:00
-2.6
91
64
34
8B
W
2.5
0.8
1003
841
Overcast
82% cloud
Overcast
12:00
-5.6
85
71
38
8B
W
1.3
1.3
1006
436
Cloudy
75% cloud
Cloudy
15:00
-7.8
79
78
42
9B
W
1.4
1.4
1007
< 299
Cloudy
79% cloud
Cloudy
18:00
-8.8
79
75
40
8B
W
1.9
1.9
1006
< 299
Overcast
84% cloud
Overcast
21:00
-8.9
77
75
41
9B
W
1.5
1.5
1007
< 299
Cloudy
75% cloud
Cloudy
Saturday, 07/11
00:00
-8.7
81
77
42
9B
W
1.6
1.6
1007
< 299
Overcast
81% cloud
Overcast
03:00
-8.4
80
81
44
9B
W
1.9
1.9
1007
< 299
Overcast
84% cloud
Overcast
06:00
-7.6
78
83
45
9B
W
1.7
1.7
1008
< 299
Cloudy
75% cloud
Cloudy
09:00
-7.6
81
79
43
9B
W
1.7
1.7
1011
< 299
Overcast
84% cloud
Overcast
12:00
-7.2
86
77
41
9B
NW
1.6
1.6
1013
< 299
Cloudy
77% cloud
Cloudy
15:00
-7.5
91
73
39
8B
NW
1.9
1.9
1016
< 299
Overcast
89% cloud
Overcast
18:00
-7.3
85
71
38
8B
NW
2.0
2
1019
< 299
Overcast
93% cloud
Overcast
21:00
-7.7
93
62
33
7B
NW
1.9
1.9
1021
< 299
Overcast
98% cloud
Overcast
Sunday, 08/11
00:00
-7.6
88
49
26
6B
NW
1.4
1.4
1024
< 299
Overcast
95% cloud
Overcast
03:00
-7.6
92
44
24
6B
W
0.95
0.9
1025
332
Overcast
98% cloud
Overcast
06:00
-7.8
85
46
25
6B
W
0.47
0.5
1026
< 299
Overcast
93% cloud
Overcast
09:00
-8.1
88
42
23
6B
W
0.16
0.2
1028
< 299
Overcast
98% cloud
Overcast
12:00
-8.1
90
42
23
6B
W
0.18
0.2
1028
< 299
Overcast
98% cloud
Overcast
15:00
-8.2
91
39
21
6B
W
0.10
0.1
1028
< 299
Overcast
97% cloud
Overcast
18:00
-8.5
88
35
19
5B
W
0.26
0.3
1027
< 299
Overcast
93% cloud
Overcast
21:00
-8.8
91
31
17
5B
W
0.36
0.4
1027
< 299
Overcast
87% cloud
Overcast
Monday, 09/11
00:00
-8.9
84
28
15
4B
W
0.44
0.4
1027
< 299
Overcast
82% cloud
Overcast
03:00
-8.7
80
25
13
4B
W
0.47
0.5
1025
< 299
Cloudy
73% cloud
Cloudy
06:00
-9.1
81
22
12
4B
W
0.52
0.5
1023
< 299
Overcast
81% cloud
Overcast
09:00
-9.5
78
19
10
3B
NW
0.29
0.3
1024
< 299
Partly cloudy
47% cloud
Partly cloudy
12:00
-9.5
65
16
9
3B
NW
0.16
0.2
1023
< 299
Overcast
84% cloud
Overcast
15:00
-9.7
68
13
7
3B
NW
0.08
0.1
1021
< 299
Overcast
89% cloud
Overcast
18:00
-9.9
68
12
6
2B
N
0.33
0.3
1020
< 299
Overcast
91% cloud
Overcast
21:00
-9.9
74
18
10
3B
N
0.42
0.4
1021
< 299
Overcast
90% cloud
Overcast
Tuesday, 10/11
00:00
-9.6
62
20
11
4B
N
0.10
0.1
1023
< 299
Cloudy
52% cloud
Cloudy
03:00
-9.2
70
22
12
4B
N
0.08
0.1
1023
< 299
Partly cloudy
32% cloud
Partly cloudy
06:00
-8.7
69
28
15
4B
N
0.16
0.2
1025
< 299
Clear
19% cloud
Clear
09:00
-8.4
70
17
9
3B
N
0.12
0.1
1026
< 299
Clear
15% cloud
Clear
12:00
-8.3
70
9
5
2B
NW
0.04
0
1027
< 299
Overcast
85% cloud
Overcast
15:00
-8.3
78
17
9
3B
W
0
0
1027
< 299
Overcast
100% cloud
Overcast
18:00
-7.8
86
26
14
4B
W
0.08
0.1
1027
< 299
Overcast
86% cloud
Overcast
21:00
-7.7
93
26
14
4B
W
0.32
0.3
1027
< 299
Overcast
97% cloud
Overcast
Wednesday, 11/11
00:00
-7.5
83
23
12
4B
W
0.20
0.2
1027
< 299
Cloudy
55% cloud
Cloudy
03:00
-6.7
89
22
12
4B
W
0.24
0.2
1026
442
Overcast
82% cloud
Overcast
06:00
-6
93
25
14
4B
W
0.64
0.6
1026
414
Overcast
95% cloud
Overcast
Forecast notes

Forecast table times: UTC.
Coordinates: 42.8708178°N, 140.6624025°E · Requested elevation: 1183 m. Model terrain: 297 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.