Mountain resort image
– Lat/Long: 33.47° S 69.82° W

Alto San Juan
Weather Forecast, Chile

Issued: 8 am Sat 06 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Drizzle on Sat morning followed by colder weather and a heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 3°C on Sat morning, min -4°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Tue afternoon, min -6°C on Wed night). Wind will be generally light.

Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
mod snow
heavy snow
heavy snow
light snow
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
snow showers
snow showers
clear
part cloud
snow showers
light rain
mod. snow
heavy snow
heavy snow
light snow
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
snow shwrs
snow shwrs
clear
some clouds
snow shwrs
 km/h
5
SE
5
ESE
0
SW
5
E
5
SE
10
SE
5
SW
15
WSW
15
W
20
W
25
W
15
W
20
W
20
W
15
NW
15
W
15
SW
10
S
 cm 
7
16
12
4
2
1
1
 mm 
1.4
max°C
3
2
-1
-3
-2
-3
1
2
-1
0
1
-1
0
0
-4
-2
-1
-3
min°C
3
0
-2
-3
-3
-4
0
1
-3
-1
0
-4
-2
-1
-6
-4
-1
-4
chill°C 
1
-2
-5
-6
-5
-8
-2
-4
-8
-6
-6
-10
-8
-6
-12
-9
-5
-7
Freezing level (m
4350
4250
3750
3500
3500
3500
4000
4250
3650
3900
4100
3550
3750
4000
3350
3400
3900
3550
Cloud base (m)
5200
5050
4700
4600
4600
4600
4700
4650
6950
6450
4650
5450
4850
6050
4850
4650
Sea lvl2000m4000m6000m8000m
-13-13-15-16-15-14-13-13-15-16-15-16-17-17-19-19-17-15-5-6-8-9-9-9-6-6-8-8-7-9-8-8-12-11-8-931-2-3-3-412-2-11-3-1-1-5-3-1-41085333785784782473161411101091415111414101314911139
Sunrise
6:22
6:22
6:22
6:22
6:22
6:22
Sunset
8:37
8:38
8:39
8:40
8:40
8:42

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Drizzle on Sat morning followed by colder weather and a heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 3°C on Sat morning, min -4°C on Sun night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 1°C on Tue afternoon, min -6°C on Wed night). Wind will be generally light.

This table gives the weather forecast for Alto San Juan at the specific elevation of 4000 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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
San José Guayacán
52 km SW
930m alt.
2 hours ago
-
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
22° C
-
66 km WSW
656m alt.
40 minutes ago
25° C
-
Wind obs. (6 kph from 0 degs) was rejected.
74 km WSW
595m alt.
1 hour ago
25° C
-
78 km WSW
536m alt.
2 hours ago
23° C
Dry
3
Calm
(3 kph at 270).
18
Quinta Normal
81 km WSW
520m alt.
2 hours ago
24° C
State of sky unchanged.
Wind obs. (6 kph from 220 degs) was rejected.
30 km
Mid: mostly cloudy
Lo Pinto
88 km W
488m alt.
2 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
24° C
partially cloudy
Dry and partly cloudy.
31
Fresh winds from the S.(Wind varies from 130 to 230 degs)
(31 kph at 170).
10.0 km
Low: scattered
Mid: broken
90 km W
723m alt.
41 minutes ago
26° C
Dry
0
Calm
(0 kph at 180).
2
Pudahuel
91 km WSW
481m alt.
2 hours ago
-
Wind obs. (11 kph from 160 degs) was rejected.

* 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.