– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 1 pm Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 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 80mm), heaviest during Fri afternoon. Later becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 9°C on Mon morning, min -4°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 22mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Thu morning. Very mild (max 10°C on Tue afternoon, min 2°C on Wed morning). Wind will be generally light. | ||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | |  |  | | | | | | |
light snow | some clouds | cloudy | light rain | heavy rain | mod. rain | heavy rain | heavy rain | mod. rain | light rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | light rain | heavy rain | |
Cloud base (m) | 4600 | 5600 | 4650 | 4650 | 4650 | 4600 | 4600 | 4700 | 4900 | 5650 | 6250 | 6150 | 6600 | 5250 | 4600 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 10 | — | — | 3 | 12 | 10 | 11 | 29 | 6 | 1.2 | 0.2 | — | — | — | — | 0.2 | 20 |
max °C | 2 | -2 | 5 | 4 | 5 | 6 | 7 | 7 | 9 | 9 | 7 | 9 | 10 | 6 | 6 | 6 | 3 |
min °C | 1 | -4 | 0 | 4 | 3 | 4 | 7 | 6 | 7 | 8 | 5 | 5 | 8 | 3 | 2 | 4 | 2 |
chill °C | -3 | -7 | -2 | 1 | -1 | 1 | 4 | 3 | 5 | 7 | 3 | 3 | 7 | 1 | 0 | 1 | -2 |
Freezing level m | 2150 | 1450 | 2700 | 2550 | 2750 | 3000 | 3000 | 3050 | 3300 | 3300 | 3000 | 3350 | 3250 | 2500 | 2900 | 2600 | 2400 |
 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:28 | — | — | 7:26 | — | — |
 | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:02 | — |
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Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Heavy rain (total 80mm), heaviest during Fri afternoon. Later becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 9°C on Mon morning, min -4°C on Fri night). Wind will be generally light.
Alto San Juan Weather (Days 3-6):
Heavy rain (total 22mm), heaviest during Wed night. Later becoming colder with a dusting of snow on Thu morning. Very mild (max 10°C on Tue afternoon, min 2°C on Wed morning). 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 | |||||
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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.