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

Alto San Juan
Weather Forecast, Chile

Issued: 1 pm Mon 25 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -14°C on Tue morning, min -17°C on Wed night). Winds increasing (fresh winds from the W on Mon night, gales from the NW by Wed night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -13°C on Sun morning, min -18°C on Thu afternoon). Winds decreasing (near gales from the WNW on Thu afternoon, moderate winds from the SW by Thu night).

Mon
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
some clouds
clear
clear
clear
km/h
35
W
35
W
35
WNW
45
NW
65
WNW
60
NW
70
NW
65
WNW
55
WNW
50
WNW
30
SW
25
WSW
40
WNW
35
W
35
WSW
30
WSW
30
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-15
-15
-14
-14
-15
-15
-15
-16
-17
-17
-16
-14
-14
-14
-15
-14
-14
min °C
-15
-16
-15
-15
-16
-16
-15
-17
-17
-18
-18
-16
-14
-16
-15
-15
-15
-28
-28
-27
-28
-31
-31
-30
-33
-32
-32
-29
-26
-26
-28
-26
-26
-26
3700
3800
4300
4100
3950
4100
3950
3550
3800
3700
3550
3950
3900
3750
4100
3950
3850
Cloud base (m)
6550
6700
6200
9550
Sea lvl2000m4000m6000m8000m
-15-16-15-15-16-16-15-17-17-18-17-15-14-15-15-15-15-8-8-6-6-8-8-7-9-10-9-10-8-7-8-7-7-7-2-212-1-11-3-3-2-3-2-1-2-11-1558967744645757761212151513131410111310121311131412
Sunrise
7:30
7:31
7:31
7:31
7:33
Sunset
5:40
5:40
5:40
5:39
5:39
5:38

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -14°C on Tue morning, min -17°C on Wed night). Winds increasing (fresh winds from the W on Mon night, gales from the NW by Wed night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -13°C on Sun morning, min -18°C on Thu afternoon). Winds decreasing (near gales from the WNW on Thu afternoon, moderate winds from the SW by Thu night).

This table gives the weather forecast for Alto San Juan at the specific elevation of 6148 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.
1 hour ago
16° C
Dry
2
Calm
(2 kph at 90).
6
64 km WSW
830m alt.
1 hour ago
18° C
-
66 km SW
739m alt.
1 hour ago
21° C
-
66 km WSW
656m alt.
32 minutes ago
15° C
-
5
Calm
(5 kph at 0).
10
69 km WSW
688m alt.
52 minutes ago
18° C
-
74 km WSW
595m alt.
1 hour ago
19° C
-
78 km WSW
536m alt.
29 minutes ago
23° C
Dry
2
Calm
(2 kph at 248).
3
88 km WSW
460m alt.
20 minutes ago
20° C
-
89 km WSW
709m alt.
2 hours ago
19° C
partially cloudy
Dry and partly cloudy.
2
Calm
(2 kph at 1).
8.0 km
Low: no significant cloud
90 km W
723m alt.
23 minutes ago
26° C
Dry
0
Calm
(0 kph at 0).
3

* 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.