– Lat/Long: 33.47° S 69.82° W
Alto San Juan Weather Forecast
Central Argentina-Chile · ChileIssued: 2 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Extremely cold (max -16°C on Sun morning, min -29°C on Sat morning). Mainly stormy winds. | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -18°C on Thu morning, min -22°C on Tue night). Winds decreasing (gales from the SW on Tue morning, light winds from the WSW by Thu morning). | |||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | |  | | |  | |  | | |
cloudy | light snow | snow shwrs | clear | some clouds | snow shwrs | light snow | heavy snow | snow shwrs | clear | clear | some clouds | clear | clear | clear | clear | snow shwrs | clear | |
Cloud base (m) | 6100 | 6000 | 4700 | 8200 | 5700 | 4650 | 4600 | 4600 | 4650 | 5800 | 9200 | 9500 | 4600 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 4 | 2 | — | — | 2 | 4 | 11 | 1 | — | — | — | — | — | — | — | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -28 | -27 | -20 | -16 | -16 | -16 | -19 | -20 | -23 | -20 | -19 | -20 | -20 | -19 | -20 | -18 | -18 | -19 |
min °C | -29 | -28 | -25 | -19 | -17 | -18 | -19 | -21 | -24 | -21 | -20 | -22 | -20 | -19 | -20 | -19 | -18 | -20 |
chill °C | -49 | -44 | -42 | -36 | -33 | -35 | -36 | -38 | -42 | -39 | -35 | -34 | -31 | -33 | -33 | -31 | -28 | -36 |
Freezing level m | 2300 | 2700 | 1750 | 2650 | 3600 | 3000 | 3100 | 3250 | 2400 | 2650 | 3300 | 2850 | 3200 | 3650 | 2750 | 3150 | 3650 | 2800 |
 | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — |
 | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:02 | — | — | 8:04 | — |
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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 Mon afternoon. Extremely cold (max -16°C on Sun morning, min -29°C on Sat morning). Mainly stormy winds.
Alto San Juan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -18°C on Thu morning, min -22°C on Tue night). Winds decreasing (gales from the SW on Tue morning, light winds from the WSW by Thu morning).
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 |
|---|---|---|---|---|---|
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.