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

Alto San Juan
Weather Forecast, Chile

Issued: 1 pm Mon 29 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -23°C on Mon afternoon, min -26°C on Mon night). Winds decreasing (stormy winds from the W on Mon afternoon, near gales from the NW by Wed afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -22°C on Sun morning, min -30°C on Fri night). Mainly extremely windy.

Mon
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
some clouds
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
km/h
100
W
75
WSW
75
W
85
W
85
WNW
65
NW
60
NW
70
NW
70
NW
80
NW
85
WNW
100
NW
110
NW
115
WNW
50
WNW
45
SW
85
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-23
-24
-24
-24
-26
-25
-25
-24
-23
-23
-25
-27
-27
-28
-30
-29
-26
min °C
-24
-26
-25
-26
-26
-26
-25
-25
-24
-24
-27
-28
-29
-30
-30
-30
-30
 chill °C
-45
-48
-45
-47
-47
-46
-44
-44
-43
-44
-49
-50
-54
-54
-53
-46
-48
Freezing level m
2400
1850
2550
2150
2050
2650
1950
2050
3050
2500
2000
2450
1800
1100
1450
1200
1250
Cloud base (m)
4600
6500
5800
4850
5350
7450
5700
5250
4650
Sea lvl2000m4000m6000m8000m
-24-25-25-25-26-26-25-25-24-24-26-28-28-29-30-30-28-16-19-17-17-19-18-18-18-16-16-19-19-20-23-24-23-22-9-13-11-11-12-11-12-13-9-8-12-13-13-17-18-17-17-3-7-5-4-6-3-5-7-2-1-6-6-6-12-12-11-124-123132-156111-5-5-4-5
Sunrise
7:43
7:43
7:43
7:43
7:43
Sunset
5:40
5:40
5:42
5:42
5:43
5:43

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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 Mon afternoon, min -26°C on Mon night). Winds decreasing (stormy winds from the W on Mon afternoon, near gales from the NW by Wed afternoon).

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -22°C on Sun morning, min -30°C on Fri night). Mainly extremely windy.

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.
47 minutes ago
4° C
Dry
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.
2 hours ago
17° C
-
66 km WSW
656m alt.
2 hours ago
12° C
-
2
Calm
(2 kph at 0).
6
67 km WSW
666m alt.
51 minutes ago
clear
-
0
Calm
(0 kph at 0).
0.0 km
74 km WSW
595m alt.
1 hour ago
17° C
-
78 km WSW
536m alt.
1 hour ago
14° C
Dry
Wind obs. (6 kph from 180 degs) was rejected.
Quinta Normal
81 km WSW
520m alt.
2 hours ago
-
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.