– Lat/Long: 33.47° S 69.82° W
Alto San Juan Weather Forecast
Central Argentina-Chile · ChileIssued: 2 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 46mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sun morning. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 24mm), heaviest during Wed afternoon. Very mild (max 10°C on Tue afternoon, min 4°C on Wed night). Wind will be generally light. | |||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | | |  | | | | | | | |
some clouds | mod. rain | heavy rain | light snow | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | mod. rain | rain shwrs | mod. rain | light rain | light rain | light rain | light rain | |
Cloud base (m) | 4650 | 5000 | 4600 | 4650 | 4650 | 5800 | 5400 | 4800 | 4850 | 4850 | 5150 | 4600 | 4650 | 4950 | 5100 | 4900 | 4650 | 4850 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 8 | 34 | — | 1.4 | 0.7 | 1.4 | 0.7 | 0.4 | 0.5 | 0.2 | 8 | 1.8 | 8 | 1.9 | 0.5 | 2 | 1.3 |
max °C | 8 | 8 | 7 | 2 | 2 | 3 | 7 | 9 | 7 | 9 | 10 | 8 | 8 | 7 | 5 | 6 | 7 | 5 |
min °C | 5 | 8 | 3 | 2 | 2 | 1 | 5 | 9 | 6 | 7 | 10 | 7 | 6 | 7 | 4 | 5 | 6 | 4 |
chill °C | 4 | 6 | 0 | -3 | -3 | -3 | 2 | 7 | 4 | 5 | 8 | 5 | 4 | 4 | 2 | 2 | 3 | 1 |
Freezing level m | 2700 | 3250 | 2700 | 2300 | 2350 | 2350 | 2700 | 3350 | 3050 | 3100 | 3500 | 3150 | 2950 | 3150 | 2650 | 2850 | 3050 | 2650 |
 | 7:31 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:26 | — | — | 7:24 | — | — |
 | — | 7:32 | — | — | 7:34 | — | — | 7:35 | — | — | 7:35 | — | — | 7:36 | — | — | 7:37 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Heavy rain (total 46mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sun morning. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Sun night). Wind will be generally light.
Alto San Juan Weather (Days 3-6):
Heavy rain (total 24mm), heaviest during Wed afternoon. Very mild (max 10°C on Tue afternoon, min 4°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Alto San Juan at the specific elevation of 2000 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 |
|---|---|---|---|---|---|
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Mendoz / l Plumerillo Airport |  | ||||
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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.