– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 2 pm Sun 25 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sun 25 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 25 Jan 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 Sun night. Temperatures will be well below freezing (max -10°C on Wed morning, min -15°C on Sun night). Winds decreasing (gales from the WNW on Sun night, calm by Tue morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Thu morning, min -11°C on Fri night). Winds increasing (calm on Wed afternoon, strong winds from the NW by Thu night). | ||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  | | | | | | | | | | |
snow shwrs | snow shwrs | clear | snow shwrs | snow shwrs | some clouds | light snow | clear | clear | snow shwrs | snow shwrs | clear | snow shwrs | snow shwrs | clear | snow shwrs | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
5 | 12 | — | 1 | 1 | — | 1 | — | — | 3 | 2 | — | 3 | 6 | — | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -12 | -12 | -11 | -11 | -11 | -13 | -11 | -11 | -10 | -9 | -8 | -7 | -7 | -8 | -9 | -9 | -9 |
min °C | -13 | -15 | -12 | -12 | -12 | -13 | -12 | -11 | -11 | -9 | -9 | -8 | -8 | -9 | -10 | -9 | -11 |
-24 | -28 | -25 | -23 | -21 | -19 | -18 | -18 | -14 | -9 | -13 | -16 | -16 | -20 | -21 | -19 | -21 | |
4550 | 4000 | 4200 | 4700 | 4450 | 4400 | 4650 | 4600 | 4550 | 5000 | 4900 | 4850 | 5250 | 4950 | 4800 | 5100 | 4800 | |
Cloud base (m) | 6200 | 4800 | 5000 | 7150 | 5350 | 4850 | 5350 | 4700 | 4700 | 5300 | 4850 | 5350 | |||||
 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 8:46 | — | — | 8:46 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — |
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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 Sun night. Temperatures will be well below freezing (max -10°C on Wed morning, min -15°C on Sun night). Winds decreasing (gales from the WNW on Sun night, calm by Tue morning).
Alto San Juan Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Thu morning, min -11°C on Fri night). Winds increasing (calm on Wed afternoon, strong winds from the NW by Thu 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.