– Lat/Long: 33.47° S 69.82° W
Alto San Juan Weather Forecast
Central Argentina-Chile · ChileIssued: 2 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Mon afternoon. Freeze-thaw conditions (max 2°C on Mon afternoon, min -6°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Thu afternoon, min -9°C on Fri night). Wind will be generally light. | ||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  |  | | | | | | |  | |
snow shwrs | some clouds | light snow | light snow | snow shwrs | clear | clear | some clouds | cloudy | some clouds | some clouds | snow shwrs | snow shwrs | some clouds | clear | snow shwrs | clear | |
Cloud base (m) | 4750 | 5400 | 4950 | 4650 | 4850 | 6000 | 5700 | 6600 | 6500 | 5400 | 4950 | 5050 | 5200 | 4750 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 3 | — | 1 | 2 | 1 | — | — | — | — | — | — | 1 | 2 | — | — | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | -1 | 1 | 1 | -3 | 0 | 1 | -3 | 1 | 1 | -2 | -1 | -3 | -7 | -2 | -1 | -5 |
min °C | 1 | -3 | 0 | 1 | -6 | -3 | 1 | -3 | 0 | 0 | -6 | -3 | -4 | -9 | -5 | -2 | -6 |
chill °C | -1 | -6 | -2 | -2 | -8 | -5 | -2 | -7 | -2 | -3 | -9 | -7 | -9 | -9 | -7 | -6 | -6 |
Freezing level m | 3250 | 2600 | 3050 | 3150 | 2350 | 2550 | 3150 | 2500 | 3000 | 3200 | 2350 | 2500 | 2500 | 1800 | 2250 | 2850 | 2100 |
 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — |
 | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:58 | — | — | 7:59 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: A light covering of new snow mostly falling on Mon afternoon. Freeze-thaw conditions (max 2°C on Mon afternoon, min -6°C on Tue night). Wind will be generally light.
Alto San Juan Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 1°C on Thu afternoon, min -9°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.