– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 8 am Mon 07 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Mon 07 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 07 Sep Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -1°C on Mon morning, min -9°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -4°C on Thu morning, min -14°C on Fri night). Wind will be generally light. | |||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  | |  |  | |  | |  | | | | | |
clear | clear | clear | clear | light snow | light snow | some clouds | light snow | some clouds | cloudy | light snow | snow shwrs | light snow | snow shwrs | snow shwrs | some clouds | clear | clear | |
Cloud base (m) | 4850 | 4900 | 4700 | 5250 | 6200 | 4700 | 4600 | 4600 | 4650 | 4650 | 4700 | 4650 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 2 | 1 | — | 1 | — | — | 3 | 6 | 5 | 4 | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -1 | -7 | -2 | -2 | -4 | -4 | -3 | -6 | -4 | -4 | -6 | -6 | -5 | -11 | -9 | -7 | -10 |
min °C | -5 | -2 | -8 | -7 | -2 | -7 | -7 | -4 | -9 | -5 | -5 | -8 | -7 | -6 | -14 | -13 | -9 | -11 |
chill °C | -7 | -6 | -11 | -10 | -6 | -10 | -10 | -8 | -12 | -7 | -9 | -12 | -11 | -9 | -21 | -20 | -12 | -16 |
Freezing level m | 2150 | 2900 | 1900 | 2000 | 2750 | 1950 | 1900 | 2450 | 1600 | 2200 | 2350 | 1750 | 1900 | 2200 | 1150 | 1000 | 2000 | 1250 |
 | 7:48 | — | — | 7:47 | — | — | 7:46 | — | — | 7:45 | — | — | 7:43 | — | — | 7:41 | — | — |
 | — | 7:24 | — | — | 7:25 | — | — | 7:27 | — | — | 7:27 | — | — | 7:28 | — | — | 7:29 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Mon morning, min -9°C on Wed night). Wind will be generally light.
Alto San Juan Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -4°C on Thu morning, min -14°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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
San José Guayacán | |||||
 | |||||
Quinta Normal |
* 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.