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

Alto San Juan
Weather Forecast, Chile

Issued: 1 pm Thu 04 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sat afternoon. Temperatures will be well below freezing (max -9°C on Thu afternoon, min -18°C on Sat night). Winds decreasing (strong winds from the NW on Fri afternoon, light winds from the SW by Sat night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -10°C on Mon morning, min -19°C on Wed morning). Winds increasing (moderate winds from the WSW on Mon morning, severe gales from the W by Tue night).

Thu
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
cloud
cloud
part cloud
cloud
light snow
snow showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
snow showers
heavy snow
some clouds
clear
cloudy
cloudy
some clouds
cloudy
light snow
snow shwrs
clear
clear
clear
clear
some clouds
some clouds
some clouds
snow shwrs
heavy snow
km/h
40
NW
20
WNW
40
NW
45
NW
35
WNW
35
WNW
30
WNW
15
SW
30
SW
40
SSW
30
SSW
20
W
35
W
35
WNW
50
WSW
60
WNW
75
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
2
3
35
max °C
-9
-10
-9
-10
-13
-14
-16
-18
-15
-14
-13
-10
-10
-12
-13
-14
-15
min °C
-10
-12
-11
-11
-15
-14
-16
-18
-18
-15
-15
-12
-10
-14
-14
-15
-18
-20
-22
-21
-22
-27
-25
-28
-30
-28
-28
-27
-21
-20
-26
-27
-30
-35
3650
3350
3650
3300
2900
3100
2850
2350
2900
2700
2600
3400
3200
2800
2850
2650
2200
Cloud base (m)
7250
6800
5200
5400
5750
4600
5300
9200
6600
5200
4950
4750
4600
Sea lvl2000m4000m6000m8000m
-19-19-18-19-22-23-25-27-25-22-21-19-17-20-21-22-24-10-11-10-11-14-14-16-18-17-15-14-11-10-13-14-15-17-2-5-4-4-7-7-9-11-10-8-8-5-4-7-8-8-11623301-1-4-3-1-312-1-2-2-41291097763464896552
Sunrise
7:35
7:37
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: A light covering of new snow mostly falling on Sat afternoon. Temperatures will be well below freezing (max -9°C on Thu afternoon, min -18°C on Sat night). Winds decreasing (strong winds from the NW on Fri afternoon, light winds from the SW by Sat night).

Alto San Juan Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -10°C on Mon morning, min -19°C on Wed morning). Winds increasing (moderate winds from the WSW on Mon morning, severe gales from the W by Tue night).

This table gives the weather forecast for Alto San Juan at the specific elevation of 5000 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.
20 minutes ago
16° C
Dry
0
Calm
(0 kph at 90).
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.
2 hours ago
16° C
-
66 km SW
739m alt.
1 hour ago
23° C
-
66 km WSW
656m alt.
1 hour ago
20° C
-
5
Calm
(5 kph at 0).
11
67 km WSW
666m alt.
3 hours ago
23° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the W
(6 kph at 260).
8.0 km
Low: no significant cloud
69 km WSW
688m alt.
32 minutes ago
21° C
-
74 km WSW
595m alt.
1 hour ago
23° C
-
78 km WSW
536m alt.
2 hours ago
24° C
Dry
3
Calm
(3 kph at 225).
6
Quinta Normal
81 km WSW
520m alt.
2 hours ago
-

* 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.