– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 pm Fri 03 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Fri 03 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Fri 03 Jul 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 -15°C on Fri afternoon, min -24°C on Sat night). Winds decreasing (gales from the NW on Fri night, strong winds from the WNW by Sat night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu morning. Temperatures will be well below freezing (max -9°C on Tue morning, min -14°C on Mon afternoon). Winds increasing (fresh winds from the W on Mon night, gales from the W by Wed afternoon). | ||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | | | | | | |  |  | |
some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -19 | -19 | -20 | -23 | -21 | -20 | -19 | -15 | -13 | -12 | -9 | -9 | -10 | -9 | -9 | -11 |
min °C | -18 | -20 | -20 | -22 | -24 | -23 | -21 | -21 | -18 | -14 | -14 | -11 | -9 | -10 | -11 | -10 | -12 |
chill °C | -34 | -38 | -38 | -39 | -41 | -40 | -38 | -38 | -32 | -26 | -26 | -22 | -19 | -21 | -23 | -23 | -25 |
Freezing level m | 2350 | 1900 | 2250 | 1550 | 1100 | 1650 | 1450 | 1500 | 2700 | 2550 | 2700 | 3400 | 3200 | 3050 | 3350 | 3050 | 3050 |
Cloud base (m) | 7000 | 4650 | 4800 | 5800 | 5750 | 5700 | 4800 | 4950 | |||||||||
 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — |
 | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -15°C on Fri afternoon, min -24°C on Sat night). Winds decreasing (gales from the NW on Fri night, strong winds from the WNW by Sat night).
Alto San Juan Weather (Days 3-6):
A light covering of new snow mostly falling on Thu morning. Temperatures will be well below freezing (max -9°C on Tue morning, min -14°C on Mon afternoon). Winds increasing (fresh winds from the W on Mon night, gales from the W by Wed afternoon).
This table gives the weather forecast for Alto San Juan at the specific elevation of 5000 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.