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

Alto San Juan
Weather Forecast, Chile

Issued: 1 pm Thu 02 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -23°C on Thu afternoon, min -32°C on Sat night). Winds increasing (gales from the NW on Thu afternoon, extremely windy from the NW by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -14°C on Wed morning, min -28°C on Sun afternoon). Winds decreasing (extremely windy from the SW on Sun night, strong winds from the W by Tue afternoon).

Thu
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
km/h
70
NW
75
NW
80
NW
95
NW
105
NW
105
NW
100
NW
95
WNW
75
WSW
100
WSW
90
WSW
70
SW
60
SW
50
SW
45
WSW
55
W
55
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-23
-23
-23
-23
-25
-27
-27
-30
-30
-27
-26
-23
-22
-18
-16
-16
-15
min °C
-24
-24
-24
-25
-26
-27
-29
-32
-31
-28
-26
-25
-22
-21
-18
-16
-16
 chill °C
-43
-43
-44
-46
-48
-50
-53
-57
-53
-50
-49
-45
-40
-37
-33
-29
-31
Freezing level m
2600
2300
3050
2400
1950
2450
1700
1050
1650
1350
1350
2500
2400
2700
3400
3150
3050
Cloud base (m)
6900
7050
8450
4600
4650
5050
4650
Sea lvl2000m4000m6000m8000m
-24-24-24-24-26-27-28-31-31-28-26-24-22-20-17-16-16-15-17-16-17-19-19-20-24-23-21-21-18-15-14-11-10-10-8-11-9-9-13-13-14-18-17-15-16-12-9-8-5-4-5-1-5-2-2-7-6-6-12-11-10-11-6-3-31216255-110-5-4-3-4144787
Sunrise
7:43
7:43
7:43
7:43
7:43
Sunset
5:42
5:43
5:43
5:43
5:44
5:44

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -23°C on Thu afternoon, min -32°C on Sat night). Winds increasing (gales from the NW on Thu afternoon, extremely windy from the NW by Sat afternoon).

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -14°C on Wed morning, min -28°C on Sun afternoon). Winds decreasing (extremely windy from the SW on Sun night, strong winds from the W by Tue 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
51 km ESE
1182m alt.
2 hours ago
-2° C
-
0
Calm
(0 kph at 0).
2
San José Guayacán
52 km SW
930m alt.
2 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
-
66 km SW
739m alt.
40 minutes ago
12° C
-
66 km WSW
656m alt.
1 hour ago
9° C
-
3
Calm
(3 kph at 0).
6
69 km WSW
688m alt.
1 hour ago
11° C
-
74 km WSW
595m alt.
2 hours ago
14° C
-
78 km WSW
536m alt.
2 hours ago
12° C
Dry
5
Calm
(5 kph at 225).
6
Quinta Normal
81 km WSW
520m alt.
2 hours ago
7° C
No report.
Lo Pinto
88 km W
488m alt.
2 hours ago
No report.
0
Calm
(0 kph at 100).

* 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.