– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 am Mon 08 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 am Mon 08 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 7 am Mon 08 Jun 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 morning. Extremely cold (max -17°C on Mon night, min -29°C on Wed night). Winds increasing (light winds from the WNW on Mon night, stormy winds from the W by Tue night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Fri night. Extremely cold (max -20°C on Thu afternoon, min -25°C on Thu morning). Winds increasing (strong winds from the SW on Thu morning, stormy winds from the W by Sat night). | |||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  |  |  | | | | | |  | | | | |
clear | clear | some clouds | some clouds | light snow | heavy snow | heavy snow | snow shwrs | clear | clear | clear | some clouds | some clouds | light snow | light snow | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | 5 | 18 | 18 | 10 | — | — | — | — | — | 1 | 5 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -18 | -18 | -17 | -20 | -22 | -23 | -26 | -27 | -26 | -21 | -20 | -20 | -22 | -22 | -23 | -21 | -21 | -21 |
min °C | -20 | -18 | -19 | -21 | -23 | -25 | -26 | -28 | -29 | -25 | -20 | -22 | -22 | -23 | -23 | -21 | -22 | -22 |
-36 | -31 | -35 | -38 | -42 | -46 | -46 | -50 | -49 | -42 | -38 | -41 | -40 | -43 | -44 | -40 | -42 | -42 | |
3400 | 3250 | 3250 | 2950 | 2700 | 2350 | 2300 | 2050 | 1450 | 2600 | 2350 | 2700 | 3050 | 2800 | 2600 | 3000 | 2800 | 2650 | |
Cloud base (m) | 9000 | 6700 | 5350 | 4600 | 4600 | 4600 | 4600 | 8650 | 5900 | 5050 | 4650 | 5450 | 5750 | 5450 | ||||
 | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — |
 | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — |
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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 morning. Extremely cold (max -17°C on Mon night, min -29°C on Wed night). Winds increasing (light winds from the WNW on Mon night, stormy winds from the W by Tue night).
Alto San Juan Weather (Days 3-6):
A light covering of new snow mostly falling on Fri night. Extremely cold (max -20°C on Thu afternoon, min -25°C on Thu morning). Winds increasing (strong winds from the SW on Thu morning, stormy winds from the W by Sat night).
This table gives the weather forecast for Alto San Juan at the specific elevation of 6148 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
San José Guayacán | |||||
 | |||||
Quinta Normal | |||||
Lo Pinto |
* 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.