– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 2 pm Tue 17 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Wed morning, min -4°C on Thu night). Mainly fresh winds. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max 0°C on Sat afternoon, min -8°C on Fri night). Mainly strong winds. | ||||||||||||||||
Tue 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  | |  |  |  | | | | | | | |
clear | clear | clear | clear | clear | clear | rain shwrs | clear | cloudy | light snow | snow shwrs | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | 1 | 4 | — | — | — | — | — | — | |
— | — | — | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | |
max °C | 3 | 1 | 4 | 4 | 2 | 1 | 2 | 0 | -3 | -3 | -6 | -1 | 0 | -2 | -1 | 0 | -2 |
min °C | 2 | 1 | 2 | 4 | -1 | -1 | 1 | -4 | -4 | -4 | -8 | -5 | 0 | -3 | -2 | 0 | -3 |
-4 | -5 | -3 | -1 | -7 | -7 | -5 | -12 | -12 | -12 | -19 | -13 | -7 | -11 | -9 | -7 | -11 | |
4450 | 4150 | 4250 | 4550 | 4200 | 3900 | 4250 | 3850 | 3500 | 3650 | 3200 | 3250 | 4000 | 3750 | 3650 | 4000 | 3750 | |
Cloud base (m) | 6350 | 5900 | 4900 | 6450 | 5000 | ||||||||||||
 | — | — | 7:41 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — |
 | 7:53 | — | — | 7:52 | — | — | 7:51 | — | — | 7:50 | — | — | 7:47 | — | — | 7:46 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Mostly dry. Freeze-thaw conditions (max 4°C on Wed morning, min -4°C on Thu night). Mainly fresh winds.
Alto San Juan Weather (Days 3-6):
A light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max 0°C on Sat afternoon, min -8°C on Fri night). Mainly strong winds.
This table gives the weather forecast for Alto San Juan at the specific elevation of 4000 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.