– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7 pm Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Fri 31 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 62mm), heaviest during Sun night. Freeze-thaw conditions (max 9°C on Mon afternoon, min -5°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of snow. Milder later with heavy rain (total 30mm) on Wed night. Mild temperatures (max 9°C on Tue afternoon, min 2°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  |  | |  |  | | |  | | | | |
some clouds | cloudy | light rain | heavy rain | mod. rain | heavy rain | heavy rain | light rain | rain shwrs | light rain | rain shwrs | clear | cloudy | cloudy | light rain | light snow | mod. rain | light rain | heavy rain | |
Cloud base (m) | 9350 | 5750 | 4650 | 4650 | 4650 | 4600 | 4600 | 4650 | 5550 | 4650 | 4600 | 6600 | 5700 | 4650 | 4600 | 4600 | 4600 | 4600 | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — |
mm | — | — | 4 | 13 | 8 | 10 | 21 | 5 | 0.8 | 2 | 1.7 | — | — | — | 0.7 | 15 | 6 | 4 | 21 |
max °C | -2 | 5 | 4 | 4 | 7 | 7 | 7 | 8 | 9 | 7 | 8 | 9 | 5 | 5 | 5 | 3 | 6 | 6 | 4 |
min °C | -5 | -1 | 4 | 2 | 5 | 7 | 6 | 7 | 7 | 6 | 6 | 7 | 3 | 3 | 4 | 2 | 3 | 5 | 4 |
chill °C | -8 | -4 | 1 | -1 | 2 | 5 | 3 | 5 | 6 | 4 | 4 | 6 | 1 | 1 | 1 | -1 | 1 | 2 | 1 |
Freezing level m | 1450 | 2750 | 2550 | 2600 | 3000 | 3100 | 2950 | 3300 | 3050 | 3050 | 3250 | 3000 | 2600 | 2800 | 2600 | 2300 | 2850 | 2800 | 2600 |
 | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:28 | — | — | 7:26 | — | — | 7:26 | — | — |
 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:02 | — | — | 6:02 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Heavy rain (total 62mm), heaviest during Sun night. Freeze-thaw conditions (max 9°C on Mon afternoon, min -5°C on Fri night). Wind will be generally light.
Alto San Juan Weather (Days 3-6):
A dusting of snow. Milder later with heavy rain (total 30mm) on Wed night. Mild temperatures (max 9°C on Tue afternoon, min 2°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 |
|---|---|---|---|---|---|
San José Guayacán | |||||
Quinta Normal | |||||
Lo Pinto | |||||
 | |||||
Pudahuel | |||||
Talagante | |||||
Llay Llay- Las Peñas | |||||
Mendoz / l Plumerillo Airport |  | ||||
Curacavi |
* 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.