– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 8 pm Mon 15 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 15 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 15 Dec Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Extremely cold (max -12°C on Tue afternoon, min -16°C on Mon night). Winds increasing (light winds from the WSW on Mon night, near gales from the W by Tue night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun afternoon. Extremely cold (max -15°C on Thu night, min -19°C on Sun afternoon). Winds increasing (strong winds from the W on Thu night, stormy winds from the WNW by Sun morning). | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | |  |  | | |  | | | |  | | | |
clear | clear | clear | clear | clear | clear | clear | clear | snow shwrs | snow shwrs | clear | snow shwrs | some clouds | clear | snow shwrs | snow shwrs | cloudy | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | 1 | 1 | — | 3 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -15 | -14 | -12 | -13 | -13 | -14 | -15 | -14 | -14 | -15 | -15 | -15 | -15 | -16 | -16 | -15 | -17 | -19 | -17 |
min°C | -16 | -14 | -12 | -14 | -14 | -14 | -15 | -15 | -15 | -16 | -15 | -15 | -17 | -16 | -16 | -17 | -17 | -19 | -18 |
-30 | -23 | -22 | -27 | -28 | -27 | -27 | -26 | -28 | -29 | -30 | -30 | -34 | -32 | -32 | -34 | -34 | -37 | -33 | |
3750 | 4100 | 4550 | 4000 | 4050 | 4350 | 3800 | 4000 | 4350 | 3800 | 3950 | 4200 | 3800 | 3700 | 4100 | 3750 | 3600 | 3600 | 3350 | |
Cloud base (m) | 4800 | 4800 | 5300 | 4700 | 4650 | 5500 | 4700 | 6250 | 5500 | 4850 | |||||||||
 | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — |
 | — | — | 8:45 | — | — | 8:45 | — | — | 8:46 | — | — | 8:46 | — | — | 8:47 | — | — | 8:47 | — |
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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 -12°C on Tue afternoon, min -16°C on Mon night). Winds increasing (light winds from the WSW on Mon night, near gales from the W by Tue night).
Alto San Juan Weather (Days 3-6):
A light covering of new snow mostly falling on Sun afternoon. Extremely cold (max -15°C on Thu night, min -19°C on Sun afternoon). Winds increasing (strong winds from the W on Thu night, stormy winds from the WNW by Sun 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 | |||||
QuintaNormal |  | ||||
Lo Pinto | |||||
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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.