– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 am Wed 17 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Wed 17 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Wed 17 Jun Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -9°C on Wed morning, min -17°C on Thu morning). Winds increasing (moderate winds from the SSW on Thu night, gales from the W by Fri night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat night. Extremely cold (max -14°C on Sat morning, min -21°C on Sun night). Winds decreasing (stormy winds from the W on Sat night, light winds from the SSE by Mon night). | |||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  | |  | |  | | |  |  | | | |
some clouds | some clouds | snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | clear | some clouds | light snow | light snow | mod. snow | some clouds | some clouds | clear | cloudy | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 5 | 6 | 1 | — | — | — | — | 1 | 3 | 8 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -9 | -9 | -12 | -16 | -16 | -13 | -9 | -9 | -12 | -14 | -14 | -17 | -18 | -18 | -20 | -17 | -18 | -19 |
min °C | -10 | -11 | -16 | -17 | -16 | -16 | -12 | -11 | -14 | -15 | -16 | -19 | -20 | -20 | -21 | -19 | -19 | -20 |
-20 | -23 | -30 | -29 | -27 | -29 | -23 | -22 | -29 | -30 | -33 | -38 | -40 | -39 | -39 | -35 | -34 | -31 | |
3850 | 3400 | 2700 | 2700 | 2300 | 2650 | 3450 | 2950 | 2900 | 2900 | 2400 | 2050 | 1900 | 1600 | 1600 | 2350 | 2200 | 1700 | |
Cloud base (m) | 6150 | 5550 | 5100 | 4600 | 4650 | 6100 | 7000 | 5600 | 4750 | 4650 | 4750 | 4850 | 8650 | 6950 | 5450 | |||
 | 7:41 | — | — | 7:41 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — |
 | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:38 | — |
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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 Thu morning. Temperatures will be well below freezing (max -9°C on Wed morning, min -17°C on Thu morning). Winds increasing (moderate winds from the SSW on Thu night, gales from the W by Fri night).
Alto San Juan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Extremely cold (max -14°C on Sat morning, min -21°C on Sun night). Winds decreasing (stormy winds from the W on Sat night, light winds from the SSE by Mon night).
This table gives the weather forecast for Alto San Juan at the specific elevation of 5000 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.