– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 pm Thu 16 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Thu 16 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Thu 16 Jul Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 113mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Sat morning. Freeze-thaw conditions (max 4°C on Thu night, min -3°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 21mm) on Wed afternoon. Becoming colder with heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 3°C on Tue afternoon, min -3°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | | |  |  | | |  |  | | | | |
heavy rain | heavy rain | heavy rain | light snow | mod. snow | light snow | snow shwrs | light snow | light snow | light snow | some clouds | clear | snow shwrs | light snow | mod. rain | mod. snow | mod. snow | light snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 3 | 8 | 4 | 2 | 2 | 2 | 3 | — | — | 1 | 4 | — | 7 | 6 | 5 | 3 |
mm | 46 | 20 | 19 | 26 | — | — | — | — | 2 | — | — | — | — | — | 8 | — | — | 12 | — |
max °C | 4 | 4 | 4 | 3 | 2 | 1 | -2 | 1 | 2 | 0 | 1 | 2 | 1 | 2 | 3 | 1 | 2 | 2 | 0 |
min °C | 3 | 3 | 4 | 2 | 2 | -1 | -3 | -1 | 2 | -1 | -1 | -2 | -3 | 0 | 2 | 1 | 1 | 1 | -2 |
chill °C | 1 | 1 | 2 | -2 | -2 | -5 | -7 | -1 | 2 | -1 | -3 | -4 | -6 | -2 | -1 | -2 | -4 | -3 | -5 |
Freezing level m | 2500 | 2650 | 2600 | 2400 | 2250 | 1900 | 1550 | 2150 | 2250 | 2000 | 2100 | 1750 | 2100 | 2300 | 2350 | 2100 | 2300 | 2100 | 1650 |
Cloud base (m) | 4600 | 4650 | 4600 | 4600 | 4600 | 4600 | 4700 | 4600 | 4650 | 4650 | 5200 | 4600 | 4600 | 4600 | 4600 | 4650 | 4650 | ||
 | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — |
 | — | — | 5:50 | — | — | 5:51 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Heavy rain (total 113mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Sat morning. Freeze-thaw conditions (max 4°C on Thu night, min -3°C on Sat night). Wind will be generally light.
Alto San Juan Weather (Days 3-6):
Heavy rain (total 21mm) on Wed afternoon. Becoming colder with heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 3°C on Tue afternoon, min -3°C on Mon 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 |  |
* 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.