– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 am Fri 04 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Fri 04 Sep 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 -15°C on Sun afternoon, min -20°C on Fri night). Winds decreasing (severe gales from the W on Fri morning, fresh winds from the W by Sun night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Wed night. Extremely cold (max -15°C on Mon morning, min -20°C on Mon night). Winds increasing (fresh winds from the W on Wed morning, near gales from the WNW by Wed night). | |||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | | | | | | |  |  | |  | | |
some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | snow shwrs | snow shwrs | some clouds | light snow | snow shwrs | |
Cloud base (m) | 4600 | 4600 | 5200 | 4650 | 4800 | 5000 | 5050 | |||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -17 | -16 | -19 | -17 | -16 | -19 | -16 | -15 | -16 | -15 | -15 | -19 | -16 | -16 | -19 | -17 | -17 | -18 |
min °C | -19 | -17 | -20 | -20 | -17 | -20 | -19 | -16 | -17 | -17 | -17 | -20 | -19 | -17 | -20 | -19 | -17 | -19 |
chill °C | -37 | -33 | -36 | -37 | -33 | -36 | -34 | -30 | -30 | -30 | -32 | -35 | -33 | -29 | -34 | -32 | -29 | -33 |
Freezing level m | 2400 | 2300 | 1650 | 2550 | 2450 | 1750 | 2750 | 2650 | 2100 | 2800 | 2650 | 1800 | 2600 | 2650 | 1700 | 2700 | 2750 | 2450 |
 | 6:52 | — | — | 6:52 | — | — | 7:50 | — | — | 7:48 | — | — | 7:48 | — | — | 7:47 | — | — |
 | — | 6:22 | — | — | 6:23 | — | — | 7:23 | — | — | 7:24 | — | — | 7:25 | — | — | 7:25 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -15°C on Sun afternoon, min -20°C on Fri night). Winds decreasing (severe gales from the W on Fri morning, fresh winds from the W by Sun night).
Alto San Juan Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Extremely cold (max -15°C on Mon morning, min -20°C on Mon night). Winds increasing (fresh winds from the W on Wed morning, near gales from the WNW by Wed 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 |
|---|---|---|---|---|---|
San José Guayacán | |||||
Lo Pinto | |||||
 | |||||
Pudahuel |
* 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.