– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 am Wed 13 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
Issued: 7 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -7°C on Wed morning, min -13°C on Fri night). Winds decreasing (near gales from the WSW on Wed night, moderate winds from the SW by Thu night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Extremely cold (max -12°C on Sun afternoon, min -17°C on Sat night). Winds decreasing (strong winds from the W on Sat morning, calm by Sun night). | |||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  |  | | | | | | | | | |
clear | clear | snow shwrs | snow shwrs | some clouds | clear | clear | snow shwrs | heavy snow | mod. snow | mod. snow | snow shwrs | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 1 | 2 | — | — | — | 3 | 14 | 7 | 6 | 1 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -8 | -9 | -10 | -10 | -10 | -9 | -10 | -11 | -14 | -14 | -16 | -13 | -12 | -15 | -13 | -13 | -16 |
min °C | -9 | -8 | -11 | -12 | -10 | -11 | -10 | -10 | -13 | -14 | -15 | -17 | -16 | -14 | -16 | -15 | -14 | -16 |
-19 | -19 | -24 | -25 | -21 | -22 | -20 | -21 | -25 | -26 | -26 | -26 | -25 | -18 | -24 | -24 | -22 | -24 | |
3900 | 3750 | 3350 | 3300 | 3300 | 3200 | 3600 | 3350 | 3200 | 3200 | 3000 | 2300 | 3150 | 2750 | 2450 | 3200 | 2850 | 2450 | |
Cloud base (m) | 7150 | 6950 | 5400 | 4650 | 4650 | 4950 | 5800 | 4600 | 4600 | 4600 | 4650 | |||||||
 | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — |
 | — | 5:49 | — | — | 5:47 | — | — | 5:46 | — | — | 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: A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -7°C on Wed morning, min -13°C on Fri night). Winds decreasing (near gales from the WSW on Wed night, moderate winds from the SW by Thu night).
Alto San Juan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat morning. Extremely cold (max -12°C on Sun afternoon, min -17°C on Sat night). Winds decreasing (strong winds from the W on Sat morning, calm by Sun night).
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 |
|---|---|---|---|---|---|
QuintaNormal |  | ||||
* 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.