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

Alto San Juan
Weather Forecast, Chile

Issued: 7 am Tue 02 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -13°C on Thu afternoon). Winds decreasing (near gales from the NW on Wed night, fresh winds from the WNW by Thu night).

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri morning, min -17°C on Sat afternoon). Winds decreasing (near gales from the NW on Fri night, moderate winds from the SSW by Sun night).

Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
snow showers
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
snow shwrs
clear
clear
clear
clear
km/h
35
W
40
WNW
45
WNW
45
NW
50
NW
50
NW
45
NNW
40
NW
30
WNW
50
NW
55
NW
45
NW
50
NW
45
WNW
40
WSW
30
SW
30
SSW
30
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
max °C
-7
-6
-8
-8
-7
-9
-10
-10
-10
-9
-9
-10
-15
-16
-16
-14
-13
-13
min °C
-9
-7
-8
-8
-8
-10
-10
-13
-11
-10
-10
-14
-15
-17
-17
-16
-14
-14
-19
-17
-18
-18
-19
-22
-21
-25
-22
-21
-22
-26
-28
-31
-30
-28
-25
-25
3950
3850
3750
3950
3850
3700
3700
3300
3200
3700
3450
3250
3000
2800
2400
3000
2900
2800
Cloud base (m)
6800
6750
7650
6600
5400
6650
7000
6100
6400
4650
Sea lvl2000m4000m6000m8000m
-16-15-16-16-16-17-18-20-18-17-17-20-24-25-25-22-22-21-8-7-8-8-8-10-10-12-11-10-10-12-15-17-17-15-14-14-2-1-2-1-1-3-3-4-5-3-3-6-8-9-11-9-7-8575675542441-1-1-4-20-21213121213121111810108663575
Sunrise
7:35
7:35
7:35
7:35
7:37
7:37
Sunset
5:38
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. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -13°C on Thu afternoon). Winds decreasing (near gales from the NW on Wed night, fresh winds from the WNW by Thu night).

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri morning, min -17°C on Sat afternoon). Winds decreasing (near gales from the NW on Fri night, moderate winds from the SSW by Sun 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.
49 minutes ago
17° C
Dry
0
Calm
(0 kph at 135).
13
San José Guayacán
52 km SW
930m alt.
3 hours ago
6° C
No report.
14
Light winds from the S
(14 kph at 180).
66 km SW
739m alt.
2 hours ago
17° C
-
66 km WSW
656m alt.
56 minutes ago
16° C
-
5
Calm
(5 kph at 0).
8
69 km WSW
688m alt.
2 hours ago
16° C
-
74 km WSW
595m alt.
2 hours ago
19° C
-
78 km WSW
536m alt.
1 hour ago
18° C
Dry
3
Calm
(3 kph at 270).
3
QuintaNormal
81 km WSW
520m alt.
3 hours ago
13° C
clear
Haze
2
Calm
(2 kph at 10).
26 km
Mid: mostly cloudy
Lo Pinto
88 km W
488m alt.
3 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
14° C
clear
Haze -.
Wind obs. (6 kph from 20 degs) was rejected.
4.0 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.