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

Alto San Juan
Weather Forecast, Chile

Issued: 2 am Wed 26 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Wed afternoon. Extremely cold (max -13°C on Fri afternoon, min -17°C on Wed morning). Winds increasing (fresh winds from the NNW on Wed afternoon, stormy winds from the WNW by Fri night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -13°C on Mon afternoon, min -20°C on Sun morning). Winds decreasing (extremely windy from the NW on Sat night, near gales from the W by Mon afternoon).

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
snow showers
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
some clouds
snow shwrs
snow shwrs
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
 km/h
50
NNW
30
NNW
70
W
75
W
65
WNW
70
WNW
80
WNW
85
NW
90
WNW
95
WNW
95
NW
105
NW
100
WNW
90
WNW
85
W
75
SW
60
WSW
55
W
 cm 
5
1
 mm 
max°C
-17
-16
-15
-15
-15
-15
-14
-13
-14
-14
-15
-16
-20
-19
-18
-14
-13
-13
min°C
-17
-16
-16
-15
-15
-15
-15
-13
-15
-15
-15
-19
-20
-20
-20
-16
-13
-14
chill°C 
-31
-27
-30
-31
-30
-30
-31
-29
-32
-32
-32
-39
-40
-39
-39
-32
-27
-28
Freezing level (m
4050
4100
3800
4050
4350
4150
4250
4550
4100
4050
4300
3800
3500
3750
3300
3550
4200
3850
Cloud base (m)
6550
7000
6900
8700
8200
9550
9400
9100
8750
Sea lvl2000m4000m6000m8000m
-17-16-16-15-15-15-15-13-15-15-15-18-20-20-19-15-13-14-8-8-8-7-6-7-5-4-7-7-6-10-11-11-12-8-5-710-213135012-2-4-3-5-21-1986911811128810556258616141215171517191415171111129121512
Sunrise
6:22
6:22
6:22
6:22
6:22
6:22
Sunset
8:30
8:30
8:30
8:31
8:32
8:34

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A light covering of new snow mostly falling on Wed afternoon. Extremely cold (max -13°C on Fri afternoon, min -17°C on Wed morning). Winds increasing (fresh winds from the NNW on Wed afternoon, stormy winds from the WNW by Fri night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -13°C on Mon afternoon, min -20°C on Sun morning). Winds decreasing (extremely windy from the NW on Sat night, near gales from the W by Mon afternoon).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
San José Guayacán
52 km SW
930m alt.
4 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
57 minutes ago
19° C
-
66 km WSW
656m alt.
1 hour ago
14° C
-
3
Calm
(3 kph at 0).
5
74 km WSW
595m alt.
1 hour ago
17° C
-
78 km WSW
536m alt.
1 hour ago
13° C
Dry
3
Calm
(3 kph at 225).
6
QuintaNormal
81 km WSW
520m alt.
4 hours ago
7° C
partially cloudy
No report.
2
Calm
(2 kph at 180).
Mid: scattered
Lo Pinto
88 km W
488m alt.
4 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
3 hours ago
14° C
cloudy
Dry and cloudy.
11
Light winds from the S.(Wind varies from 140 to 200 degs)
(11 kph at 180).
8.0 km
Low: overcast
90 km W
723m alt.
1 hour ago
14° C
Dry
0
Calm
(0 kph at 45).
0
Pudahuel
91 km WSW
481m alt.
4 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.