– Lat/Long: 33.47° S 69.82° W
Alto San Juan Weather Forecast
Central Argentina-Chile · ChileIssued: 8 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Mon night. Extremely cold (max -13°C on Tue afternoon, min -19°C on Tue morning). Winds decreasing (gales from the W on Sat night, light winds from the SSE by Tue morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -11°C on Wed morning, min -14°C on Tue night). Winds increasing (fresh winds from the WSW on Tue night, near gales from the W by Thu afternoon). | |||||||||||||||
Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | | | | | | | | | |
clear | clear | clear | some clouds | some clouds | light snow | snow shwrs | snow shwrs | clear | clear | clear | clear | clear | some clouds | clear | clear | |
Cloud base (m) | 5400 | 5450 | 4850 | 4750 | 9500 | 8950 | 8400 | 8700 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | 4 | 21 | 10 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -14 | -14 | -15 | -15 | -14 | -15 | -17 | -13 | -14 | -11 | -11 | -13 | -12 | -11 | -12 |
min °C | -18 | -15 | -14 | -15 | -15 | -14 | -18 | -19 | -16 | -14 | -13 | -12 | -13 | -12 | -11 | -12 |
chill °C | -33 | -30 | -29 | -30 | -29 | -28 | -32 | -28 | -29 | -26 | -26 | -25 | -26 | -24 | -24 | -24 |
Freezing level m | 3150 | 3700 | 4200 | 3550 | 4050 | 4100 | 3700 | 3300 | 3650 | 3350 | 4050 | 4450 | 3950 | 4350 | 4600 | 4200 |
 | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — |
 | — | — | 8:13 | — | — | 8:14 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — |
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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 Mon night. Extremely cold (max -13°C on Tue afternoon, min -19°C on Tue morning). Winds decreasing (gales from the W on Sat night, light winds from the SSE by Tue morning).
Alto San Juan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -11°C on Wed morning, min -14°C on Tue night). Winds increasing (fresh winds from the WSW on Tue night, near gales from the W by Thu 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 |
|---|---|---|---|---|---|
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.