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

Alto San Juan
Weather Forecast, Chile

Issued: 1 am Sat 27 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -22°C on Sun morning, min -27°C on Sat afternoon). Winds decreasing (extremely windy from the WSW on Sat afternoon, strong winds from the WSW by Mon night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -23°C on Tue morning, min -28°C on Thu night). Winds increasing (near gales from the W on Tue morning, extremely windy from the NW by Thu night).

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
snow showers
cloud
cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
some clouds
clear
clear
clear
clear
snow shwrs
cloudy
cloudy
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
km/h
120
W
135
WSW
85
SW
70
SW
80
WSW
80
W
85
W
100
W
55
WSW
60
W
70
WNW
70
WNW
70
NW
80
NW
80
NW
95
NW
105
NW
105
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
 mm
max °C
-25
-26
-25
-22
-22
-22
-23
-23
-23
-23
-23
-24
-25
-25
-26
-25
-25
-27
min °C
-25
-27
-27
-24
-22
-23
-23
-23
-24
-24
-24
-26
-26
-26
-26
-26
-26
-28
 chill °C
-48
-52
-51
-43
-41
-43
-43
-43
-44
-42
-43
-46
-46
-47
-47
-48
-49
-52
Freezing level m
2300
1750
1800
2800
2600
2800
2950
2700
2250
2700
2400
2050
2550
1900
1500
2600
2100
1800
Cloud base (m)
6050
4800
5900
5000
4950
4900
4850
4900
6350
5450
5000
Sea lvl2000m4000m6000m8000m
-25-27-26-23-22-23-23-23-24-24-24-25-26-26-26-26-26-28-18-19-20-16-15-15-15-15-17-16-16-18-18-18-20-18-18-21-12-13-14-10-8-9-9-8-11-10-9-12-12-12-15-12-11-14-5-6-8-3-2-2-1-1-5-4-3-6-5-5-9-6-4-810-235556234121-323-2
Sunrise
7:43
7:43
7:43
7:43
7:43
7:43
Sunset
5:39
5:40
5:40
5:40
5:42
5:42

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A dusting of new snow. Extremely cold (max -22°C on Sun morning, min -27°C on Sat afternoon). Winds decreasing (extremely windy from the WSW on Sat afternoon, strong winds from the WSW by Mon night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -23°C on Tue morning, min -28°C on Thu night). Winds increasing (near gales from the W on Tue morning, extremely windy 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
3° C
Dry
2
Calm
(2 kph at 315).
6
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.
57 minutes ago
19° C
-
66 km SW
739m alt.
1 hour ago
9° C
-
66 km WSW
656m alt.
2 hours ago
6° C
-
3
Calm
(3 kph at 0).
6
69 km WSW
688m alt.
25 minutes ago
9° C
-
74 km WSW
595m alt.
1 hour ago
12° C
-
78 km WSW
536m alt.
1 hour ago
6° C
Dry
0
Calm
(0 kph at 135).
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.