– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 2 pm Wed 03 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Wed 03 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 03 Dec Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Fri afternoon. Temperatures will be well below freezing (max -10°C on Wed afternoon, min -13°C on Fri night). Winds decreasing (fresh winds from the W on Wed night, calm by Fri night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Extremely cold (max -12°C on Sat afternoon, min -17°C on Sun morning). Winds increasing (light winds from the NE on Sat afternoon, strong winds from the WSW by Tue morning). | ||||||||||||||||
Wed 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  |  |  |  |  | | | | | | | |
clear | clear | clear | clear | clear | clear | snow shwrs | snow shwrs | light snow | heavy snow | heavy snow | light snow | light snow | snow shwrs | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | 4 | 2 | 4 | 23 | 20 | 5 | 5 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -10 | -10 | -10 | -10 | -11 | -11 | -10 | -11 | -12 | -12 | -14 | -16 | -16 | -13 | -12 | -13 | -15 |
min°C | -10 | -11 | -11 | -10 | -12 | -11 | -11 | -13 | -12 | -14 | -16 | -17 | -17 | -15 | -12 | -13 | -17 |
-20 | -22 | -20 | -19 | -22 | -20 | -19 | -18 | -20 | -23 | -28 | -28 | -28 | -27 | -22 | -24 | -30 | |
4950 | 4700 | 4750 | 4900 | 4600 | 4600 | 4800 | 4400 | 4400 | 4250 | 3700 | 3550 | 3450 | 3050 | 3800 | 4150 | 3550 | |
Cloud base (m) | 5150 | 5900 | 4800 | 5700 | 4750 | 4700 | 4800 | 5500 | 5600 | ||||||||
 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — |
 | 8:36 | — | — | 8:37 | — | — | 8:37 | — | — | 8:37 | — | — | 8:38 | — | — | 8:39 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be well below freezing (max -10°C on Wed afternoon, min -13°C on Fri night). Winds decreasing (fresh winds from the W on Wed night, calm by Fri night).
Alto San Juan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Extremely cold (max -12°C on Sat afternoon, min -17°C on Sun morning). Winds increasing (light winds from the NE on Sat afternoon, strong winds from the WSW by Tue morning).
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 | |||||
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QuintaNormal | | ||||
Lo Pinto | |||||
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* 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.