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

Alto San Juan
Weather Forecast, Chile

Issued: 8 am Sun 15 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -11°C on Sun morning, min -17°C on Mon night). Mainly extremely windy.

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Thu afternoon. Extremely cold (max -12°C on Wed afternoon, min -22°C on Fri night). Winds increasing (near gales from the W on Wed morning, stormy winds from the NW by Thu night).

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
snow showers
snow showers
part cloud
snow showers
snow showers
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
some clouds
snow shwrs
snow shwrs
 km/h
80
W
90
WNW
95
WNW
95
WNW
95
WNW
95
W
60
WSW
75
W
60
W
60
W
60
WNW
60
WNW
70
WNW
65
WNW
75
NW
85
NW
70
NW
80
NW
1
1
2
1
max °C
-11
-11
-13
-14
-15
-15
-13
-13
-13
-13
-12
-14
-17
-17
-17
-18
-18
-19
min °C
-12
-12
-14
-14
-15
-17
-14
-14
-14
-13
-13
-16
-17
-17
-19
-19
-19
-22
-27
-27
-31
-31
-32
-35
-28
-30
-29
-27
-27
-32
-33
-33
-37
-37
-36
-39
4100
4550
3950
3850
4250
3750
3800
4450
4150
4250
4600
4150
3900
4150
3800
3600
3900
3450
Cloud base (m)
5900
4800
5850
4800
6250
6200
5050
Sea lvl2000m4000m6000m8000m
-12-12-14-14-15-16-14-14-14-13-13-15-17-17-18-19-19-21-5-4-7-7-7-9-6-5-6-5-4-7-8-8-10-10-10-1224-101-313135001-2-2-2-58106784810810127895673151712141511141715171914141612121310
Sunrise
7:37
7:39
7:39
7:41
7:41
7:41
Sunset
7:55
7:54
7:53
7:52
7:51
7:50

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -11°C on Sun morning, min -17°C on Mon night). Mainly extremely windy.

Alto San Juan Weather (Days 3-6):

A light covering of new snow mostly falling on Thu afternoon. Extremely cold (max -12°C on Wed afternoon, min -22°C on Fri night). Winds increasing (near gales from the W on Wed morning, stormy winds from the NW 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
27° C
Dry
5
Calm
(5 kph at 315).
13
San José Guayacán
52 km SW
930m alt.
3 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
22° C
-
66 km WSW
656m alt.
1 hour ago
25° C
-
Wind obs. (8 kph from 0 degs) was rejected.
67 km WSW
666m alt.
1 hour ago
24° C
partially cloudy
Dry and partly cloudy.
15
Light winds from the WSW.(Wind varies from 210 to 300 degs)
(15 kph at 240).
10.0 km
Low: broken
74 km WSW
595m alt.
1 hour ago
26° C
-
Quinta Normal
81 km WSW
520m alt.
3 hours ago
-
89 km WSW
709m alt.
2 hours ago
24° C
clear
-
13
Light winds from the SE.(Wind varies from 100 to 160 degs)
(13 kph at 130).
10.0 km
Low: few
Pudahuel
91 km WSW
481m alt.
3 hours ago
-
Wind obs. (11 kph from 160 degs) was rejected.
112 km ENE
831m alt.
45 minutes ago
26° C
-
0
Calm
(0 kph at 0).
0

* 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.