– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 pm Wed 24 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Wed 24 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Wed 24 Jun 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 Wed afternoon. Extremely cold (max -18°C on Fri morning, min -26°C on Sat morning). Winds increasing (fresh winds from the SW on Thu morning, stormy winds from the W by Sat morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -22°C on Sun morning, min -29°C on Sat afternoon). Winds decreasing (severe gales from the W on Sat afternoon, near gales from the WSW by Mon night). | ||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  |  |  | | | | | | | | |
snow shwrs | clear | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -22 | -22 | -19 | -19 | -19 | -18 | -18 | -19 | -25 | -28 | -26 | -22 | -22 | -22 | -22 | -22 | -22 |
min °C | -23 | -24 | -21 | -19 | -20 | -19 | -19 | -23 | -26 | -29 | -29 | -25 | -22 | -23 | -23 | -23 | -24 |
chill °C | -43 | -45 | -36 | -34 | -37 | -35 | -35 | -43 | -48 | -50 | -51 | -44 | -39 | -41 | -42 | -41 | -43 |
Freezing level m | 2750 | 2150 | 3150 | 2850 | 2700 | 3150 | 2700 | 2500 | 2400 | 1750 | 1250 | 2700 | 2500 | 2400 | 2900 | 2600 | 2500 |
Cloud base (m) | 4600 | 9150 | 7200 | 6350 | 5550 | 5700 | |||||||||||
 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — |
 | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | — | 5:40 | — |
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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 Wed afternoon. Extremely cold (max -18°C on Fri morning, min -26°C on Sat morning). Winds increasing (fresh winds from the SW on Thu morning, stormy winds from the W by Sat morning).
Alto San Juan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -22°C on Sun morning, min -29°C on Sat afternoon). Winds decreasing (severe gales from the W on Sat afternoon, near gales from the WSW by Mon 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 | |||||
 | |||||
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.