– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 pm Wed 13 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Wed 13 May Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Wed 13 May Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri night. Extremely cold (max -17°C on Wed night, min -24°C on Sat afternoon). Winds decreasing (severe gales from the WSW on Wed night, strong winds from the SW by Thu night). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -21°C on Sun morning, min -26°C on Sat night). Winds decreasing (near gales from the ESE on Sat night, light winds from the SSW by Sun night). | ||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  | |  | |  | | | | | | | |
snow shwrs | snow shwrs | some clouds | some clouds | snow shwrs | snow shwrs | heavy snow | mod. snow | light snow | snow shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
2 | 2 | — | — | 1 | 5 | 21 | 8 | 5 | 1 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -17 | -17 | -17 | -17 | -17 | -17 | -19 | -23 | -24 | -24 | -21 | -21 | -22 | -21 | -21 | -23 | -22 | -22 | -22 |
min °C | -18 | -18 | -18 | -18 | -17 | -18 | -22 | -23 | -24 | -26 | -23 | -22 | -23 | -22 | -22 | -23 | -23 | -23 | -23 |
-35 | -34 | -33 | -32 | -32 | -33 | -40 | -41 | -42 | -36 | -38 | -31 | -33 | -32 | -33 | -34 | -35 | -33 | -29 | |
3300 | 3450 | 3350 | 3350 | 3550 | 3350 | 3150 | 3100 | 2800 | 1950 | 3000 | 2700 | 2500 | 3250 | 2800 | 2500 | 3150 | 2700 | 2400 | |
Cloud base (m) | 4950 | 4600 | 4850 | 6450 | 4650 | 4650 | 4600 | 4600 | 4700 | ||||||||||
 | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — |
 | — | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 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. Extremely cold (max -17°C on Wed night, min -24°C on Sat afternoon). Winds decreasing (severe gales from the WSW on Wed night, strong winds from the SW by Thu night).
Alto San Juan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -21°C on Sun morning, min -26°C on Sat night). Winds decreasing (near gales from the ESE on Sat night, light winds from the SSW by Sun night).
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 | |||||
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.