– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 8 pm Mon 08 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 08 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 08 Dec 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 Tue afternoon. Extremely cold (max -14°C on Mon night, min -19°C on Wed night). Winds decreasing (gales from the W on Mon night, moderate winds from the SSW by Thu afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sat night. Extremely cold (max -13°C on Fri afternoon, min -22°C on Sat night). Winds increasing (moderate winds from the SE on Thu night, stormy winds from the WSW by Sun afternoon). | ||||||||||||||||||
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | | | | |  |  | | | | | |
some clouds | cloudy | snow shwrs | clear | clear | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | clear | clear | clear | some clouds | light snow | snow shwrs | clear | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | 2 | — | — | 2 | 1 | 1 | 2 | — | — | — | — | — | 4 | 5 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -14 | -15 | -14 | -15 | -14 | -15 | -16 | -19 | -17 | -15 | -14 | -13 | -14 | -16 | -17 | -19 | -19 | -17 | -16 |
min°C | -16 | -16 | -15 | -16 | -15 | -15 | -19 | -19 | -18 | -17 | -15 | -13 | -17 | -17 | -17 | -22 | -21 | -18 | -17 |
-30 | -30 | -29 | -30 | -29 | -29 | -34 | -34 | -30 | -28 | -26 | -25 | -33 | -34 | -34 | -41 | -40 | -36 | -34 | |
3950 | 4000 | 4200 | 3900 | 4000 | 4300 | 3850 | 3650 | 3850 | 3600 | 3750 | 4250 | 3800 | 3700 | 3750 | 3350 | 3350 | 3850 | 3550 | |
Cloud base (m) | 4800 | 6800 | 6150 | 4800 | 5800 | 4750 | 5850 | 6100 | 5000 | 4850 | 5100 | 5050 | 4750 | 5000 | 4800 | 5150 | |||
 | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — |
 | — | — | 8:40 | — | — | 8:40 | — | — | 8:42 | — | — | 8:43 | — | — | 8:44 | — | — | 8:44 | — |
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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 Tue afternoon. Extremely cold (max -14°C on Mon night, min -19°C on Wed night). Winds decreasing (gales from the W on Mon night, moderate winds from the SSW by Thu afternoon).
Alto San Juan Weather (Days 3-6):
A light covering of new snow mostly falling on Sat night. Extremely cold (max -13°C on Fri afternoon, min -22°C on Sat night). Winds increasing (moderate winds from the SE on Thu night, stormy winds from the WSW by Sun afternoon).
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 |
|---|---|---|---|---|---|
QuintaNormal |  | ||||
| |||||
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.