– Lat/Long: 46.76° N 8.45° E
Grassen Weather Forecast
Urner Alps · SwitzerlandIssued: 1 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
3 Grassen Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -2°C on Thu night, min -12°C on Sat morning). Winds increasing (light winds from the W on Thu afternoon, fresh winds from the WNW by Sat morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 6°C on Tue morning, min -11°C on Sat afternoon). Winds decreasing (fresh winds from the WNW on Sun afternoon, light winds from the N by Tue morning). | ||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | | | | | |  | |
heavy snow | heavy snow | clear | some clouds | some clouds | some clouds | light snow | snow shwrs | mod. snow | some clouds | some clouds | mod. snow | heavy snow | snow shwrs | some clouds | some clouds | rain shwrs | |
Cloud base (m) | 2050 | 2050 | 2050 | 2300 | 2050 | 2050 | 2050 | 2100 | 6050 | 2100 | 2050 | 2050 | 6300 | 2050 | 2650 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 27 | 23 | — | — | — | — | 1 | 3 | 10 | — | — | 6 | 11 | 12 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 |
max °C | -4 | -7 | -7 | -4 | -2 | -2 | -6 | -7 | -11 | -11 | -4 | -1 | 0 | -1 | 0 | 1 | 4 |
min °C | -6 | -9 | -8 | -6 | -4 | -3 | -6 | -9 | -12 | -11 | -10 | -3 | 0 | -4 | -1 | 1 | 0 |
chill °C | -12 | -17 | -14 | -11 | -7 | -6 | -11 | -17 | -21 | -19 | -16 | -8 | -7 | -10 | -6 | -3 | -5 |
Freezing level m | 1950 | 1600 | 1800 | 2150 | 1600 | 2250 | 2000 | 1400 | 1300 | 1500 | 1250 | 2700 | 2950 | 2250 | 3050 | 3150 | 3650 |
 | — | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 6:56 | — | — | 7:58 | — | — |
 | 6:29 | — | — | 6:27 | — | — | 6:25 | — | — | 6:23 | — | — | 5:22 | — | — | 6:21 | — |
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Grassen Weather (Days 0-3):
The weather forecast for Grassen is: A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -2°C on Thu night, min -12°C on Sat morning). Winds increasing (light winds from the W on Thu afternoon, fresh winds from the WNW by Sat morning).
Grassen Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 6°C on Tue morning, min -11°C on Sat afternoon). Winds decreasing (fresh winds from the WNW on Sun afternoon, light winds from the N by Tue morning).
This table gives the weather forecast for Grassen at the specific elevation of 2946 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grassen. 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.
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