– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 am Mon 13 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -2°C on Mon morning, min -8°C on Wed morning). Mainly strong winds. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Temperatures will be well below freezing (max -7°C on Thu morning, min -17°C on Sat night). Winds decreasing (strong winds from the NW on Thu afternoon, moderate winds from the W by Sat morning). | |||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  |  |  |  | | | | | | | |
clear | some clouds | cloudy | cloudy | cloudy | light snow | light snow | mod. snow | snow shwrs | snow shwrs | heavy snow | heavy snow | heavy snow | heavy snow | heavy snow | heavy snow | heavy snow | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 2 | 3 | 6 | 14 | 4 | 11 | 45 | 35 | 25 | 34 | 31 | 14 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | -2 | -4 | -5 | -5 | -6 | -7 | -7 | -8 | -7 | -7 | -8 | -10 | -10 | -10 | -12 | -14 | -14 |
min °C | -4 | -4 | -6 | -6 | -6 | -7 | -8 | -8 | -8 | -9 | -7 | -9 | -10 | -10 | -11 | -13 | -15 | -17 |
chill °C | -11 | -12 | -15 | -15 | -15 | -16 | -18 | -17 | -17 | -18 | -17 | -19 | -20 | -20 | -22 | -22 | -27 | -31 |
Freezing level m | 3700 | 3450 | 3250 | 3350 | 3100 | 3100 | 2850 | 2800 | 2750 | 2950 | 2900 | 2700 | 2550 | 2550 | 2500 | 2200 | 1900 | 1750 |
Cloud base (m) | 8850 | 7100 | 6600 | 6550 | 5900 | 4600 | 4600 | 4600 | 5000 | 4600 | 4600 | 4650 | 4650 | 4600 | 4600 | 4600 | 4900 | |
 | 7:41 | — | — | 7:41 | — | — | 7:41 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — |
 | — | 5:47 | — | — | 5:47 | — | — | 5:49 | — | — | 5:49 | — | — | 5:50 | — | — | 5:51 | — |
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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 Wed night. Temperatures will be below freezing (max -2°C on Mon morning, min -8°C on Wed morning). Mainly strong winds.
Alto San Juan Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri morning. Temperatures will be well below freezing (max -7°C on Thu morning, min -17°C on Sat night). Winds decreasing (strong winds from the NW on Thu afternoon, moderate winds from the W by Sat morning).
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.