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

Alto San Juan
Weather Forecast, Chile

Issued: 2 pm Wed 28 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Moderate rain (total 17mm), heaviest on Thu afternoon. Mild temperatures (max 9°C on Wed afternoon, min 3°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Mild with light rain (total 5mm) on Sat afternoon Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Sat afternoon, min 0°C on Sat night). Wind will be generally light.

Wed
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
clear
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
rain showers
rain showers
rain showers
clear
light snow
light snow
part cloud
rain showers
part cloud
rain shwrs
rain shwrs
clear
risk tstorm
rain shwrs
rain shwrs
risk tstorm
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
light snow
light snow
some clouds
rain shwrs
some clouds
 km/h
5
SW
5
NNE
5
NW
5
NW
10
N
15
NNW
15
WNW
15
NW
20
NW
15
WNW
10
NW
5
NW
5
WSW
5
WSW
10
SW
15
SW
10
W
2
5
1
4
3
3
0.6
3
1.8
0.1
3
1.1
0.6
0.3
max °C
9
7
9
9
7
7
8
6
5
5
2
3
4
1
2
3
2
min °C
8
6
7
8
5
5
7
3
4
3
0
1
1
0
0
2
0
8
5
6
7
2
2
4
-1
0
-1
-4
-1
-2
0
-4
-2
-4
5100
4900
4900
5100
4900
4750
5000
4700
4500
4600
4250
4100
4450
4050
4000
4450
4150
Cloud base (m)
6400
5450
6000
5500
5650
5150
6750
5250
8700
5950
4600
5100
5000
4700
Sea lvl2000m4000m6000m8000m
-9-9-9-8-10-10-9-12-12-13-14-15-13-13-12-11-131-101-1-10-3-4-4-6-6-5-6-5-4-597896685541231131171415161314151212128910771072320222320202219191815161614141614
Sunrise
6:58
6:58
7:00
7:01
7:01
Sunset
8:45
8:45
8:44
8:44
8:43
8:42

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Moderate rain (total 17mm), heaviest on Thu afternoon. Mild temperatures (max 9°C on Wed afternoon, min 3°C on Fri night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Mild with light rain (total 5mm) on Sat afternoon Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Sat afternoon, min 0°C on Sat 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
51 km ESE
1182m alt.
2 hours ago
31° C
Dry
3
Calm
(3 kph at 45).
16
San José Guayacán
52 km SW
930m alt.
3 hours ago
-
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
23° C
-
66 km WSW
656m alt.
2 hours ago
34° C
-
Wind obs. (6 kph from 0 degs) was rejected.
69 km WSW
688m alt.
1 hour ago
31° C
-
74 km WSW
595m alt.
1 hour ago
32° C
-
78 km WSW
536m alt.
1 hour ago
32° C
Dry
Wind obs. (6 kph from 113 degs) was rejected.
Quinta Normal
81 km WSW
520m alt.
3 hours ago
-
Lo Pinto
88 km W
488m alt.
3 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
clear
-
20
Moderate winds from the SSW.(Wind varies from 170 to 230 degs)
(20 kph at 200).
0.0 km

* 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.