– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 am Thu 11 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Thu 11 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Thu 11 Jun Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri night. Extremely cold (max -20°C on Thu afternoon, min -24°C on Thu morning). Winds increasing (strong winds from the SW on Thu morning, extremely windy from the W by Sat morning). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -17°C on Mon morning, min -20°C on Sun morning). Winds decreasing (severe gales from the WSW on Sun morning, fresh winds from the W by Tue night). | |||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | |  | | | | | |  | | | | |
clear | clear | some clouds | some clouds | light snow | heavy snow | mod. snow | mod. snow | snow shwrs | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | 3 | 16 | 7 | 8 | 6 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -21 | -20 | -20 | -21 | -23 | -23 | -21 | -22 | -20 | -19 | -18 | -18 | -17 | -17 | -18 | -17 | -17 | -17 |
min °C | -24 | -21 | -20 | -21 | -23 | -23 | -22 | -22 | -22 | -20 | -19 | -20 | -19 | -18 | -19 | -18 | -18 | -18 |
-41 | -39 | -37 | -39 | -43 | -43 | -43 | -42 | -41 | -38 | -36 | -37 | -35 | -34 | -35 | -34 | -33 | -32 | |
2800 | 2500 | 2600 | 3050 | 2750 | 2600 | 2700 | 2650 | 2650 | 3200 | 3050 | 2850 | 3400 | 3100 | 2900 | 3500 | 3100 | 3700 | |
Cloud base (m) | 8650 | 5000 | 4750 | 4600 | 4650 | 4650 | 4650 | 5900 | 6100 | 7100 | 7300 | 5450 | ||||||
 | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — |
 | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: A heavy fall of snow, heaviest during Fri night. Extremely cold (max -20°C on Thu afternoon, min -24°C on Thu morning). Winds increasing (strong winds from the SW on Thu morning, extremely windy from the W by Sat morning).
Alto San Juan Weather (Days 3-6):
Mostly dry. Extremely cold (max -17°C on Mon morning, min -20°C on Sun morning). Winds decreasing (severe gales from the WSW on Sun morning, fresh winds from the W 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 | |||||
 |
* 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.