– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 am Thu 25 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Thu 25 Jun 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. Extremely cold (max -18°C on Fri afternoon, min -28°C on Sat afternoon). Winds increasing (fresh winds from the WSW on Thu morning, extremely windy from the SW by Sat night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Tue afternoon. Extremely cold (max -21°C on Sun afternoon, min -26°C on Tue night). Winds increasing (near gales from the W on Mon night, severe gales from the WNW by Tue night). | |||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | | | | | |  |  | | | |  | |
clear | clear | clear | clear | clear | some clouds | light snow | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | light snow | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 3 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -20 | -19 | -20 | -19 | -18 | -19 | -24 | -28 | -25 | -22 | -21 | -22 | -22 | -22 | -23 | -24 | -24 | -25 |
min °C | -21 | -20 | -21 | -20 | -19 | -22 | -26 | -28 | -27 | -24 | -22 | -23 | -23 | -23 | -23 | -24 | -25 | -26 |
chill °C | -36 | -36 | -39 | -38 | -35 | -41 | -48 | -50 | -50 | -43 | -40 | -42 | -42 | -42 | -42 | -43 | -44 | -47 |
Freezing level m | 3100 | 2850 | 2700 | 3150 | 2700 | 2450 | 2500 | 1800 | 1550 | 2750 | 2500 | 2500 | 3100 | 2950 | 2500 | 2750 | 2650 | 2150 |
Cloud base (m) | 7100 | 6050 | 5700 | 5300 | 6000 | 5800 | 5550 | 5350 | 5000 | 4600 | 4900 | |||||||
 | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — |
 | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | — | 5:40 | — | — | 5:40 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: A dusting of new snow. Extremely cold (max -18°C on Fri afternoon, min -28°C on Sat afternoon). Winds increasing (fresh winds from the WSW on Thu morning, extremely windy from the SW by Sat night).
Alto San Juan Weather (Days 3-6):
A light covering of new snow mostly falling on Tue afternoon. Extremely cold (max -21°C on Sun afternoon, min -26°C on Tue night). Winds increasing (near gales from the W on Mon night, severe gales from the WNW by Tue 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 | |||||
 | |||||
Pudahuel | |||||
Talagante | |||||
De La Independencia | |||||
Llay Llay- Las Peñas | |||||
Mendoz / l Plumerillo Airport |  |
* 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.