– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 am Mon 27 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Mon 27 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Mon 27 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 Tue morning. Temperatures will be below freezing (max 0°C on Wed afternoon, min -5°C on Mon morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm) on Thu morning. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -10°C on Fri night). Wind will be generally light. | |||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | | |  | |  | | | | | |  | |
cloudy | cloudy | mod. snow | light snow | light snow | snow shwrs | snow shwrs | light snow | snow shwrs | light rain | light rain | cloudy | light snow | light snow | snow shwrs | cloudy | light snow | heavy snow | |
Cloud base (m) | 4800 | 5050 | 4600 | 4600 | 4600 | 4700 | 4700 | 4650 | 4700 | 4600 | 4750 | 5650 | 4600 | 4600 | 4650 | 4950 | 4600 | 4650 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 6 | 5 | 4 | 2 | 2 | 2 | 3 | — | — | — | 2 | 2 | 4 | — | 4 | 34 |
mm | — | — | — | — | — | — | — | — | — | 1.7 | 0.6 | — | — | — | — | — | — | — |
max °C | -3 | -2 | -3 | -4 | -3 | -4 | -1 | 0 | 0 | 2 | 3 | -2 | -3 | -2 | -4 | -4 | -4 | -4 |
min °C | -5 | -3 | -4 | -4 | -3 | -5 | -3 | 0 | 0 | 0 | 2 | -3 | -3 | -3 | -10 | -6 | -4 | -5 |
chill °C | -10 | -7 | -8 | -8 | -8 | -9 | -6 | -4 | -4 | -2 | 0 | -6 | -6 | -6 | -14 | -9 | -8 | -10 |
Freezing level m | 2600 | 2550 | 2400 | 2450 | 2500 | 2350 | 2850 | 3050 | 3050 | 3350 | 3250 | 2700 | 2550 | 2550 | 1650 | 2400 | 2350 | 2300 |
 | 7:33 | — | — | 7:33 | — | — | 7:33 | — | — | 7:31 | — | — | 7:31 | — | — | 7:31 | — | — |
 | — | 5:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:59 | — | — | 5:59 | — | — | 6:00 | — |
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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 Tue morning. Temperatures will be below freezing (max 0°C on Wed afternoon, min -5°C on Mon morning). Wind will be generally light.
Alto San Juan Weather (Days 3-6):
Light rain (total 2mm) on Thu morning. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -10°C on Fri night). Wind will be generally light.
This table gives the weather forecast for Alto San Juan at the specific elevation of 3000 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.