– Lat/Long: 33.47° S 69.82° W
Alto San Juan
Weather Forecast, ChileIssued: 7pm Wed 16 Jun Local TimeUpdates in: hr min sUpdate imminent
Alto San JuanWeather Forecast, Chile
Issued: 7pm Wed 16 Jun Local Time
Updates in: hr min s
Update imminent Issued: 7pm Wed 16 Jun Local Time
Updates in: hr min s
Update imminent 
Alto San Juan Weather (Days 0-3):Mostly dry. Extremely cold (max -14°C on Sat afternoon, min -21°C on Wed night). Winds increasing (calm on Fri morning, strong winds from the W by Sat afternoon). |
(Days 3-6):Mostly dry. Extremely cold (max -14°C on Tue morning, min -20°C on Sun night). Winds increasing (moderate winds from the WSW on Sun night, near gales from the NW by Tue afternoon). |
(Days 6-9):A dusting of new snow. Extremely cold (max -11°C on Fri morning, min -20°C on Wed morning). Winds decreasing (gales from the WNW on Tue night, moderate winds from the WSW by Wed night). |
(Days 10-12):A heavy fall of snow, heaviest during Sun afternoon. Extremely cold (max -11°C on Sat morning, min -18°C on Mon night). Winds increasing (strong winds from the WNW on Fri night, gales from the W by Sat night). |
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Wed
16
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Thursday
17
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Friday
18
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Saturday
19
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Sunday
20
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Monday
21
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Tuesday
22
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Wednesday
23
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Thursday
24
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Friday
25
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Saturday
26
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Sunday
27
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Mon
28
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night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM |
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Wind
km/h
|
 25 |
15 |
25 |
20 |
0 |
10 |
45 |
40 |
45 |
45 |
45 |
35 |
30 |
30 |
35 |
40 |
50 |
55 |
60 |
30 |
30 |
35 |
45 |
35 |
45 |
40 |
40 |
45 |
45 |
55 |
55 |
60 |
55 |
45 |
55 |
60 |
| some clouds | clear | some clouds | clear | some clouds | some clouds | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | snow shwrs | snow shwrs | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | mod. snow | light snow | light snow | snow shwrs | snow shwrs | some clouds | |
Rain
mm
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Snow
cm
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - | - | - | - | - | - | 7 | 4 | 5 | 4 | 2 | - |
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High
°C
|
-20 | -17 | -16 | -18 | -16 | -16 | -17 | -15 | -14 | -17 | -17 | -17 | -18 | -15 | -15 | -15 | -14 | -14 | -18 | -19 | -18 | -18 | -15 | -13 | -13 | -11 | -11 | -12 | -11 | -12 | -15 | -15 | -14 | -15 | -15 | -16 |
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Low
°C
|
-21 | -20 | -17 | -18 | -18 | -17 | -18 | -17 | -17 | -18 | -19 | -18 | -20 | -17 | -16 | -16 | -15 | -16 | -19 | -20 | -19 | -19 | -18 | -14 | -14 | -13 | -12 | -12 | -13 | -14 | -16 | -16 | -15 | -16 | -15 | -17 |
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Chill
°C
|
-30 | -26 | -26 | -29 | -16 | -20 | -31 | -27 | -26 | -31 | -31 | -31 | -30 | -26 | -27 | -27 | -27 | -28 | -33 | -31 | -32 | -32 | -28 | -25 | -25 | -22 | -22 | -23 | -23 | -25 | -29 | -30 | -28 | -28 | -29 | -31 |
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Freezing level
m
|
1800 | 2400 | 2100 | 1900 | 2500 | 2150 | 1900 | 2550 | 2200 | 2350 | 2550 | 2300 | 1900 | 2550 | 2350 | 2350 | 2900 | 2400 | 2300 | 2350 | 2150 | 1800 | 2450 | 2400 | 2500 | 3150 | 2950 | 2750 | 3200 | 2800 | 2700 | 2750 | 2700 | 2400 | 2700 | 2450 |
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- | 7:41 | - | - | 7:41 | - | - | 7:41 | - | - | 7:41 | - | - | 7:43 | - | - | 7:43 | - | - | 7:43 | - | - | 7:43 | - | - | 7:43 | - | - | 7:43 | - | - | 7:43 | - | - | 7:43 | - |
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- | - | 5:37 | - | - | 5:37 | - | - | 5:37 | - | - | 5:37 | - | - | 5:38 | - | - | 5:38 | - | - | 5:38 | - | - | 5:38 | - | - | 5:39 | - | - | 5:39 | - | - | 5:39 | - | - | 5:40 |
Alto San Juan Weather (Days 0-3):
The weather forecast for Alto San Juan is: Mostly dryExtremely cold (max -14°C on Sat afternoon, min -21°C on Wed night)Winds increasing (calm on Fri morning, strong winds from the W by Sat afternoon).
Alto San Juan Weather (Days 3-6):
Mostly dryExtremely cold (max -14°C on Tue morning, min -20°C on Sun night)Winds increasing (moderate winds from the WSW on Sun night, near gales from the NW by Tue afternoon).
Alto San Juan Weather (Days 6-9):
A dusting of new snowExtremely cold (max -11°C on Fri morning, min -20°C on Wed morning)Winds decreasing (gales from the WNW on Tue night, moderate winds from the WSW by Wed night).
This table gives the weather forecast for Alto San Juan at the specific elevation of 5000 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 | Cloud / Visibility |
|---|---|---|---|---|
Las Condes wx | ||||
La Cisterna wx | ||||
SanCarlos | ||||
Santiago Quinta Normal | | |||
Santa Ana wx |
* 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.
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