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

Alto San Juan
Weather Forecast, Chile

Issued: 1 am Wed 03 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -16°C on Wed morning, min -23°C on Fri night). Winds increasing (strong winds from the W on Thu night, severe gales from the NW by Fri afternoon).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -17°C on Mon morning, min -25°C on Sat morning). Winds decreasing (gales from the WSW on Sat afternoon, fresh winds from the WSW by Sun morning).

Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
snow shwrs
clear
clear
clear
clear
clear
clear
clear
km/h
65
NW
75
NW
80
NW
65
NNW
65
NNW
50
W
75
NW
85
NW
60
WNW
70
WNW
75
WSW
55
WSW
35
WSW
50
WSW
60
SW
50
WSW
45
WSW
50
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
max °C
-16
-16
-16
-17
-18
-17
-16
-17
-20
-23
-22
-22
-21
-21
-19
-17
-17
-17
min °C
-16
-17
-17
-17
-20
-21
-17
-19
-23
-25
-25
-22
-21
-21
-21
-18
-17
-19
-31
-34
-34
-33
-37
-37
-32
-37
-41
-44
-44
-40
-36
-36
-36
-34
-31
-35
3950
3850
3700
3800
3500
3150
3650
3400
3000
2900
2700
2500
3200
3000
2700
3350
3250
3100
Cloud base (m)
6550
6450
8250
8200
7300
7950
6500
5400
5350
5200
4700
8450
6200
Sea lvl2000m4000m6000m8000m
-16-17-17-17-19-19-17-18-22-24-24-22-21-21-20-18-17-18-9-8-9-10-10-11-10-10-13-16-16-15-14-13-14-11-11-12-1-1-2-2-3-5-3-4-6-8-9-10-7-6-7-6-4-6675552341-1-2-4-11-21311214121212910107654685797
Sunrise
7:35
7:35
7:35
7:37
7:37
7:37
Sunset
5:37
5:37
5:37
5:37
5:37
5:37

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -16°C on Wed morning, min -23°C on Fri night). Winds increasing (strong winds from the W on Thu night, severe gales from the NW by Fri afternoon).

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -17°C on Mon morning, min -25°C on Sat morning). Winds decreasing (gales from the WSW on Sat afternoon, fresh winds from the WSW by Sun morning).

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
9° C
Dry
0
Calm
(0 kph at 0).
0
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.
2 hours ago
15° C
-
66 km SW
739m alt.
1 hour ago
12° C
-
66 km WSW
656m alt.
43 minutes ago
9° C
-
0
Calm
(0 kph at 0).
6
69 km WSW
688m alt.
40 minutes ago
13° C
-
74 km WSW
595m alt.
1 hour ago
14° C
-
78 km WSW
536m alt.
59 minutes ago
11° C
Dry
0
Calm
(0 kph at 68).
0
QuintaNormal
81 km WSW
520m alt.
3 hours ago
7° C
clear
No report.
0
Calm
(0 kph at 0).
28 km
Mid: overcast
89 km WSW
709m alt.
2 hours ago
7° C
clear
Haze -.
4
Calm
(4 kph at 1).
5.0 km
Low: no significant cloud

* 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.