– Lat/Long: 33.47° S 69.82° W
Alto San Juan Weather Forecast
Central Argentina-Chile · ChileIssued: 2 am Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 09 Nov 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 Tue morning. Extremely cold (max -11°C on Wed morning, min -19°C on Tue morning). Winds decreasing (severe gales from the NW on Mon afternoon, light winds from the WSW by Tue morning). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat night. Extremely cold (max -11°C on Fri morning, min -15°C on Sat night). Winds decreasing (gales from the W on Thu morning, light winds from the NW by Sat afternoon). | |||||||||||||||||
Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | | |  | |  | | | | | |  | |
snow shwrs | snow shwrs | heavy snow | snow shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | snow shwrs | snow shwrs | |
Cloud base (m) | 5750 | 4950 | 4850 | 4850 | 9450 | 9400 | 6300 | |||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | 4 | 14 | 13 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 9 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -14 | -16 | -17 | -13 | -14 | -11 | -11 | -13 | -13 | -13 | -13 | -11 | -11 | -11 | -11 | -11 | -13 |
min °C | -15 | -14 | -18 | -19 | -14 | -14 | -12 | -12 | -13 | -13 | -13 | -13 | -12 | -11 | -13 | -12 | -12 | -15 |
chill °C | -28 | -30 | -34 | -28 | -28 | -26 | -25 | -26 | -26 | -27 | -27 | -26 | -24 | -23 | -26 | -22 | -21 | -26 |
Freezing level m | 4100 | 4150 | 3650 | 3300 | 3750 | 3450 | 4100 | 4450 | 3900 | 4250 | 4400 | 4100 | 4400 | 4650 | 4150 | 4250 | 4600 | 4050 |
 | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — |
 | — | 8:14 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:16 | — | — | 8:17 | — |
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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 Tue morning. Extremely cold (max -11°C on Wed morning, min -19°C on Tue morning). Winds decreasing (severe gales from the NW on Mon afternoon, light winds from the WSW by Tue morning).
Alto San Juan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Extremely cold (max -11°C on Fri morning, min -15°C on Sat night). Winds decreasing (gales from the W on Thu morning, light winds from the NW by Sat 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.