– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 am Thu 02 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Thu 02 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Thu 02 Jul 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 -22°C on Fri morning, min -31°C on Sat night). Winds increasing (near gales from the NW on Thu morning, extremely windy from the NW by Sat afternoon). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -14°C on Tue night, min -31°C on Sun morning). Winds decreasing (extremely windy from the SW on Sun afternoon, fresh winds from the WSW by Tue night). | |||||||||||||||||
Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | |  | | | | | | | | | | |
clear | clear | clear | some clouds | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -23 | -23 | -24 | -22 | -23 | -26 | -26 | -27 | -30 | -29 | -26 | -25 | -22 | -22 | -19 | -16 | -16 | -14 |
min °C | -25 | -24 | -24 | -23 | -25 | -26 | -27 | -28 | -31 | -31 | -28 | -26 | -24 | -22 | -21 | -18 | -16 | -15 |
chill °C | -43 | -42 | -42 | -42 | -46 | -48 | -50 | -52 | -54 | -53 | -51 | -49 | -43 | -39 | -37 | -34 | -30 | -29 |
Freezing level m | 2850 | 2600 | 2350 | 3000 | 2400 | 1950 | 2500 | 1800 | 1250 | 1650 | 1450 | 1400 | 2750 | 2650 | 2750 | 3250 | 3000 | 3000 |
Cloud base (m) | 6750 | 7150 | 4650 | 5500 | 4650 | 9050 | ||||||||||||
 | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — |
 | — | 5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:44 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -22°C on Fri morning, min -31°C on Sat night). Winds increasing (near gales from the NW on Thu morning, extremely windy from the NW by Sat afternoon).
Alto San Juan Weather (Days 3-6):
Mostly dry. Extremely cold (max -14°C on Tue night, min -31°C on Sun morning). Winds decreasing (extremely windy from the SW on Sun afternoon, fresh winds from the WSW by Tue 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 |
|---|---|---|---|---|---|
 | |||||
Mendoz / l Plumerillo Airport |  |
* 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.