– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 pm Sun 02 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Sun 02 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sun 02 Aug Local Time
Updates in:
Update imminent hr min s
5 Alto San Juan Elevations: 5 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 38mm), heaviest during Sun afternoon. Mild temperatures (max 9°C on Tue morning, min 4°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMild with moderate rain (total 17mm) on Thu afternoon, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 8°C on Wed afternoon, min -9°C on Fri night). Wind will be generally light. | ||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | |  |  | |  |  | | | |
heavy rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | rain shwrs | cloudy | cloudy | some clouds | light rain | heavy rain | snow shwrs | snow shwrs | some clouds | snow shwrs | |
Cloud base (m) | 4650 | 4600 | 4650 | 5250 | 5450 | 4650 | 5150 | 5950 | 7250 | 6250 | 6450 | 4650 | 4650 | 4600 | 4650 | 4750 | 4600 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 2 |
mm | 14 | 18 | 4 | 0.5 | 0.9 | — | — | 0.1 | — | — | — | 1.2 | 16 | — | — | — | — |
max °C | 7 | 7 | 8 | 8 | 6 | 9 | 9 | 6 | 8 | 8 | 1 | 2 | 3 | 1 | 0 | -1 | -6 |
min °C | 7 | 6 | 6 | 6 | 4 | 7 | 8 | 5 | 5 | 5 | 0 | 1 | 2 | -4 | -1 | -3 | -9 |
chill °C | 4 | 4 | 4 | 4 | 2 | 6 | 6 | 4 | 4 | 3 | -4 | -4 | -2 | -7 | -6 | -8 | -15 |
Freezing level m | 3100 | 2950 | 3250 | 3000 | 2850 | 3450 | 3250 | 2900 | 3200 | 2700 | 2100 | 2350 | 2300 | 1300 | 1900 | 1500 | 650 |
 | — | — | 7:28 | — | — | 7:28 | — | — | 7:26 | — | — | 7:26 | — | — | 7:26 | — | — |
 | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:02 | — | — | 6:02 | — | — | 6:04 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Heavy rain (total 38mm), heaviest during Sun afternoon. Mild temperatures (max 9°C on Tue morning, min 4°C on Mon night). Wind will be generally light.
Alto San Juan Weather (Days 3-6):
Mild with moderate rain (total 17mm) on Thu afternoon, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 8°C on Wed afternoon, min -9°C on Fri 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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* 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.