Mountain resort image
– Lat/Long: 46.42° N 8.46° E

Kastelhorn Weather Forecast

Lepontine Alps · Switzerland
Issued: 7 pm Sat 17 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 1°C on Mon afternoon, min -3°C on Sat night). Winds increasing (light winds from the SSE on Sat night, fresh winds from the SSE by Tue afternoon).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max 0°C on Tue night, min -7°C on Wed night). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the WSW by Thu night).

Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
mod snow
part cloud
clear
part cloud
light snow
light snow
heavy snow
light snow
heavy snow
snow showers
clear
clear
clear
light snow
light snow
light snow
mod. snow
some clouds
clear
some clouds
light snow
light snow
heavy snow
light snow
heavy snow
snow shwrs
clear
clear
clear
Cloud base (m)
2550
2250
2250
2250
2250
2350
2300
2250
2200
2200
2250
2250
2250
2250
3850
km/h
15
SSE
25
SSE
20
SSE
25
SSE
20
S
15
S
20
S
25
S
30
SSE
30
SSE
20
SSE
10
NW
15
NW
15
NW
10
WNW
10
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
5
3
7
—
—
—
1
5
12
4
14
1
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-1
-3
-2
-1
0
1
-1
0
-1
0
-1
-2
-4
-5
-5
-3
min °C
-3
-3
-2
-2
-2
0
-1
-1
-1
-2
-1
-3
-7
-6
-5
-5
 chill °C
-8
-9
-8
-8
-7
-5
-6
-7
-7
-9
-7
-7
-13
-12
-10
-9
Freezing level m
2750
2650
2800
2950
3100
3150
2950
3000
2900
2850
2900
2500
1800
2200
2400
2350
Sea lvl1000m2000m3000m4000m5000m
-2-3-2-2-11-1-1-1-1-1-3-6-6-5-4212234333321-3-3-1-1978891098888633631514141415171515151515131091310
Sunrise
—
7:46
—
—
7:48
—
—
7:48
—
—
7:50
—
—
7:52
—
—
Sunset
—
—
6:35
—
—
6:32
—
—
6:30
—
—
6:30
—
—
6:28
—

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Kastelhorn Weather (Days 0-3):

The weather forecast for Kastelhorn is: A heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 1°C on Mon afternoon, min -3°C on Sat night). Winds increasing (light winds from the SSE on Sat night, fresh winds from the SSE by Tue afternoon).

Kastelhorn Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max 0°C on Tue night, min -7°C on Wed night). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the WSW by Thu night).

This table gives the weather forecast for Kastelhorn at the specific elevation of 3128 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Kastelhorn. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Switzerland.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
5 km NE
1921m alt.
1 hour ago
11°C
No report.
4
Calm
(4 kph at 70).
14 km WNW
1706m alt.
46 minutes ago
-
4
Calm
(4 kph at 90).
16 km SE
422m alt.
1 hour ago
19°C
No report.
4
Calm
(4 kph at 20).
Grimsel Hospiz
19 km NW
1962m alt.
1 hour ago
13°C
No report.
24
Moderate winds from the N
(24 kph at 350).
Piotta
20 km ENE
1006m alt.
2 hours ago
19°C
No report.
Binn
21 km SW
1924m alt.
46 minutes ago
-
15
Light winds from the SW
(15 kph at 220).
25 km NNE
1438m alt.
46 minutes ago
-
Wind obs. (28 kph from 260 degs) was rejected.
28 km WSW
2894m alt.
1 hour ago
6°C
No report.
Wind obs. (30 kph from 110 degs) was rejected.
28 km NNE
2284m alt.
2 hours ago
11°C
No report.
Wind obs. (57 kph from 150 degs) was rejected.
Calonico
30 km E
980m alt.
1 hour ago
18°C
-
Wind obs. (6 kph from 31 degs) was rejected.

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.