– Lat/Long: 33.47° S 69.82° W
Alto San Juan Weather Forecast
Central Argentina-Chile · ChileIssued: 8 pm Mon 02 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 02 Nov 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 -20°C on Wed afternoon, min -25°C on Mon night). Winds increasing (moderate winds from the WSW on Wed morning, stormy winds from the W by Thu afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -16°C on Sun morning, min -23°C on Thu night). Winds decreasing (extremely windy from the WNW on Fri morning, light winds from the SW by Sat night). | |||||||||||||||
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | |  | |  | | | | | |
snow shwrs | some clouds | light snow | snow shwrs | clear | clear | clear | clear | some clouds | light snow | some clouds | snow shwrs | snow shwrs | clear | clear | clear | |
Cloud base (m) | 5100 | 4650 | 5000 | 4650 | 8800 | 5850 | 4600 | 4600 | 4700 | 4650 | 4650 | |||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 1 | — | 2 | 1 | — | — | — | — | — | 1 | — | 1 | 2 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -23 | -24 | -24 | -23 | -21 | -20 | -22 | -21 | -21 | -21 | -21 | -19 | -21 | -20 | -19 | -18 |
min °C | -25 | -24 | -24 | -25 | -22 | -21 | -23 | -22 | -21 | -23 | -22 | -20 | -23 | -22 | -19 | -19 |
chill °C | -46 | -45 | -44 | -44 | -34 | -37 | -42 | -41 | -41 | -46 | -45 | -41 | -44 | -42 | -31 | -30 |
Freezing level m | 2500 | 2650 | 3100 | 2200 | 2700 | 3350 | 2550 | 3000 | 3450 | 2700 | 2650 | 3150 | 2050 | 2250 | 3450 | 2850 |
 | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — |
 | — | — | 8:07 | — | — | 8:08 | — | — | 8:09 | — | — | 8:10 | — | — | 8:12 | — |
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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 -20°C on Wed afternoon, min -25°C on Mon night). Winds increasing (moderate winds from the WSW on Wed morning, stormy winds from the W by Thu afternoon).
Alto San Juan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -16°C on Sun morning, min -23°C on Thu night). Winds decreasing (extremely windy from the WNW on Fri morning, light winds from the SW by Sat night).
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.