– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 pm Thu 14 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -3°C on Fri morning, min -14°C on Sat night). Winds decreasing (fresh winds from the W on Fri night, light winds from the W by Sat night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Wed afternoon, min -10°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  | | | | | | | | |  | | | |
some clouds | snow shwrs | snow shwrs | heavy snow | snow shwrs | snow shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 1 | 5 | 15 | 5 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -3 | -4 | -5 | -8 | -8 | -14 | -9 | -8 | -10 | -6 | -5 | -10 | -6 | -5 | -8 | -4 | -3 | -6 |
min °C | -4 | -5 | -5 | -7 | -8 | -11 | -14 | -13 | -10 | -10 | -9 | -8 | -10 | -10 | -8 | -9 | -8 | -6 | -8 |
-10 | -12 | -13 | -16 | -17 | -20 | -22 | -22 | -15 | -14 | -9 | -11 | -10 | -13 | -12 | -9 | -11 | -10 | -14 | |
3300 | 3450 | 3300 | 3100 | 2950 | 2300 | 1650 | 2550 | 2400 | 2450 | 3150 | 2650 | 2400 | 3200 | 2800 | 2600 | 3400 | 3150 | 2950 | |
Cloud base (m) | 5850 | 4650 | 4600 | 4600 | 4700 | 4900 | 4700 | 9100 | 7000 | 6900 | |||||||||
 | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:26 | — | — |
 | — | — | 5:46 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:44 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -3°C on Fri morning, min -14°C on Sat night). Winds decreasing (fresh winds from the W on Fri night, light winds from the W by Sat night).
Alto San Juan Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -3°C on Wed afternoon, min -10°C on Sun night). Wind will be generally light.
This table gives the weather forecast for Alto San Juan at the specific elevation of 4000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Alto San Juan. 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 Chile.