– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 pm Mon 29 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Mon 29 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Mon 29 Jun Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -22°C on Thu morning, min -26°C on Mon night). Winds decreasing (stormy winds from the W on Mon night, near gales from the NW by Wed night). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -23°C on Thu night, min -28°C on Sat afternoon). Winds increasing (gales from the NW on Thu night, extremely windy from the WNW by Sat afternoon). | ||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | | | | | | | |  |  | | | | |
clear | clear | clear | cloudy | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | snow shwrs | some clouds | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -24 | -24 | -24 | -26 | -25 | -24 | -24 | -22 | -22 | -23 | -25 | -25 | -27 | -26 | -26 | -27 | -24 | -24 | -23 |
min °C | -26 | -24 | -26 | -26 | -26 | -24 | -24 | -24 | -23 | -25 | -26 | -26 | -27 | -27 | -28 | -28 | -26 | -25 | -25 |
chill °C | -47 | -43 | -47 | -47 | -46 | -42 | -41 | -42 | -42 | -46 | -47 | -48 | -50 | -52 | -53 | -52 | -50 | -47 | -45 |
Freezing level m | 1900 | 2600 | 2150 | 2000 | 2750 | 2150 | 2150 | 3100 | 2600 | 2450 | 2650 | 2100 | 1750 | 2150 | 1700 | 950 | 2000 | 1850 | 2400 |
Cloud base (m) | 6450 | 5650 | 8400 | 6950 | 8600 | 4600 | 4650 | ||||||||||||
 | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — |
 | — | — | 5:40 | — | — | 5:42 | — | — | 5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -22°C on Thu morning, min -26°C on Mon night). Winds decreasing (stormy winds from the W on Mon night, near gales from the NW by Wed night).
Alto San Juan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -23°C on Thu night, min -28°C on Sat afternoon). Winds increasing (gales from the NW on Thu night, extremely windy from the WNW 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 |
|---|---|---|---|---|---|
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.