– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 pm Sun 14 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Sun 14 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sun 14 Jun Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -16°C on Tue morning, min -20°C on Sun afternoon). Winds decreasing (severe gales from the W on Sun afternoon, strong winds from the WNW by Tue night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri night. Extremely cold (max -17°C on Thu night, min -26°C on Sat morning). Winds increasing (moderate winds from the SW on Thu night, extremely windy from the W by Sat morning). | ||||||||||||||||
Sun 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  | | | | | | |  | | |  | |
clear | some clouds | clear | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | some clouds | clear | clear | clear | clear | some clouds | heavy snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 20 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -19 | -20 | -17 | -17 | -17 | -16 | -16 | -17 | -17 | -18 | -20 | -19 | -19 | -17 | -17 | -18 | -22 |
min °C | -20 | -20 | -19 | -18 | -18 | -18 | -16 | -17 | -17 | -19 | -23 | -23 | -20 | -20 | -17 | -20 | -25 |
-38 | -38 | -36 | -34 | -33 | -32 | -30 | -30 | -33 | -37 | -44 | -37 | -32 | -32 | -33 | -39 | -48 | |
2950 | 3000 | 3500 | 3300 | 3350 | 3750 | 3700 | 3500 | 3800 | 3450 | 3050 | 2950 | 2650 | 2550 | 3000 | 2800 | 2700 | |
Cloud base (m) | 8050 | 8600 | 6850 | 6200 | 4800 | 6700 | 5600 | 5450 | 4900 | 4800 | 9050 | 5300 | 4600 | ||||
 | — | — | 7:41 | — | — | 7:41 | — | — | 7:41 | — | — | 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: Mostly dry. Extremely cold (max -16°C on Tue morning, min -20°C on Sun afternoon). Winds decreasing (severe gales from the W on Sun afternoon, strong winds from the WNW by Tue night).
Alto San Juan Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Extremely cold (max -17°C on Thu night, min -26°C on Sat morning). Winds increasing (moderate winds from the SW on Thu night, extremely windy from the W by Sat morning).
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 | |||||
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Quinta Normal | |||||
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* 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.