– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 pm Wed 15 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Wed 15 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Wed 15 Apr Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 2°C on Thu afternoon, min -5°C on Thu night). Winds increasing (light winds from the WNW on Wed night, strong winds from the W by Sat afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -2°C on Sun morning, min -8°C on Mon night). Winds decreasing (strong winds from the W on Mon night, light winds from the W by Tue afternoon). | ||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | | | | | | | | | |
clear | clear | some clouds | snow shwrs | snow shwrs | some clouds | some clouds | cloudy | light snow | some clouds | some clouds | snow shwrs | some clouds | some clouds | light snow | snow shwrs | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | 4 | 2 | — | — | — | 1 | — | — | 1 | — | — | 5 | 5 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | 1 | 2 | -1 | -2 | -1 | -3 | -2 | -2 | -3 | -2 | -2 | -3 | -3 | -4 | -6 | -4 | -3 | -5 |
min °C | -2 | -1 | 0 | -5 | -5 | -1 | -4 | -4 | -2 | -3 | -3 | -2 | -5 | -5 | -5 | -8 | -8 | -4 | -6 |
-7 | -6 | -7 | -13 | -13 | -8 | -12 | -12 | -10 | -11 | -10 | -9 | -13 | -14 | -14 | -18 | -16 | -10 | -13 | |
3750 | 4100 | 4050 | 3450 | 3600 | 3750 | 3400 | 3700 | 3650 | 3550 | 3700 | 3650 | 3350 | 3550 | 3300 | 2850 | 3400 | 3450 | 3150 | |
Cloud base (m) | 8950 | 5900 | 5300 | 4650 | 5000 | 6450 | 5600 | 4600 | 5100 | 5100 | 4650 | 4650 | 5150 | 4600 | 4600 | ||||
 | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — |
 | — | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — | — | 6:12 | — | — | 6:10 | — | — | 6:08 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: A light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 2°C on Thu afternoon, min -5°C on Thu night). Winds increasing (light winds from the WNW on Wed night, strong winds from the W by Sat afternoon).
Alto San Juan Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -2°C on Sun morning, min -8°C on Mon night). Winds decreasing (strong winds from the W on Mon night, light winds from the W by Tue afternoon).
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 |
|---|---|---|---|---|---|
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QuintaNormal |  | ||||
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* 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.