– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 am Sun 05 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 am Sun 05 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 7 am Sun 05 Jul Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -14°C on Tue afternoon, min -29°C on Sun morning). Winds decreasing (stormy winds from the SW on Sun afternoon, strong winds from the WSW by Tue night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Extremely cold (max -14°C on Wed morning, min -22°C on Fri night). Winds increasing (fresh winds from the W on Thu morning, extremely windy from the W by Fri afternoon). | |||||||||||||||||
Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  | | | | |  | | | |  |  | | |
clear | clear | clear | clear | clear | clear | some clouds | some clouds | clear | clear | some clouds | snow shwrs | clear | clear | clear | snow shwrs | mod. snow | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | 2 | 10 | 16 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -28 | -25 | -23 | -20 | -18 | -17 | -16 | -14 | -14 | -14 | -14 | -16 | -14 | -15 | -15 | -17 | -18 | -19 |
min °C | -29 | -26 | -24 | -22 | -19 | -18 | -17 | -15 | -15 | -15 | -15 | -16 | -16 | -15 | -16 | -18 | -20 | -22 |
chill °C | -50 | -47 | -43 | -40 | -35 | -33 | -32 | -30 | -30 | -29 | -32 | -32 | -28 | -30 | -32 | -36 | -39 | -40 |
Freezing level m | 2000 | 2100 | 2450 | 3200 | 3150 | 3000 | 3650 | 3500 | 3150 | 3750 | 3350 | 3250 | 3600 | 3450 | 3500 | 3400 | 3000 | 2800 |
Cloud base (m) | 5650 | 5500 | 4650 | 5550 | 5050 | 4600 | 4650 | |||||||||||
 | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:41 | — | — |
 | — | 5:43 | — | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 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 -14°C on Tue afternoon, min -29°C on Sun morning). Winds decreasing (stormy winds from the SW on Sun afternoon, strong winds from the WSW by Tue night).
Alto San Juan Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Extremely cold (max -14°C on Wed morning, min -22°C on Fri night). Winds increasing (fresh winds from the W on Thu morning, extremely windy from the W by Fri 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 | |||||
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.