– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 pm Sun 12 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sun 12 Apr 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 2°C on Tue afternoon, min -2°C on Sun night). Mainly fresh winds. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -5°C on Fri night). Winds increasing (moderate winds from the W on Wed afternoon, strong winds from the WNW by Sat morning). | ||||||||||||||||
Sun 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  | | | | | |  |  | | | |
some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | clear | clear | clear | clear | some clouds | snow shwrs | snow shwrs | snow shwrs | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | -1 | 1 | 1 | 0 | 1 | 2 | 0 | 1 | 2 | -1 | 1 | 1 | -2 | -4 | -3 | -4 |
min °C | 0 | -2 | -1 | 1 | -1 | -1 | 0 | -1 | -1 | 1 | -1 | -2 | 0 | -4 | -4 | -3 | -5 |
-6 | -9 | -7 | -5 | -6 | -6 | -5 | -4 | -5 | -4 | -7 | -8 | -7 | -12 | -11 | -11 | -13 | |
4050 | 3800 | 4100 | 4150 | 3950 | 4200 | 4050 | 3850 | 4100 | 4150 | 3800 | 4150 | 3950 | 3500 | 3450 | 3450 | 3400 | |
Cloud base (m) | 8050 | 9400 | 6400 | 6550 | 5650 | 6000 | 5400 | 4750 | 4750 | 4650 | 5550 | ||||||
 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — |
 | 6:20 | — | — | 6:19 | — | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | — | 6:14 | — |
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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 2°C on Tue afternoon, min -2°C on Sun night). Mainly fresh winds.
Alto San Juan Weather (Days 3-6):
A light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -5°C on Fri night). Winds increasing (moderate winds from the W on Wed afternoon, strong winds from the WNW by Sat morning).
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 | |||||
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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.