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

Alto San Juan
Weather Forecast, Chile

Issued: 2 pm Sat 20 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Tue morning, min -12°C on Sun night). Winds decreasing (near gales from the WNW on Sat afternoon, light winds from the SW by Mon night).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Thu afternoon, min -6°C on Tue night). Winds decreasing (strong winds from the W on Tue afternoon, calm by Thu morning).

Sat
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
part cloud
light snow
snow showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
some clouds
some clouds
light snow
snow shwrs
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
60
WNW
60
NW
45
WNW
45
WNW
40
NW
50
NW
30
W
20
SW
30
W
45
W
40
W
40
W
40
W
25
SW
5
NE
5
WNW
25
WNW
1
1
1
max °C
-7
-9
-9
-8
-10
-10
-7
-7
-4
-3
-4
-3
-2
-3
-1
0
-2
min °C
-8
-11
-10
-9
-12
-11
-8
-8
-5
-3
-6
-4
-3
-5
-3
0
-5
-20
-23
-22
-20
-24
-23
-17
-16
-13
-12
-16
-13
-11
-9
-3
-2
-13
4050
3650
3600
3900
3600
3600
3950
3750
4150
4550
4200
4300
4750
4450
4550
5050
4650
Cloud base (m)
5600
4900
6550
6300
5250
6100
4850
Sea lvl2000m4000m6000m8000m
-16-18-19-18-19-19-16-15-13-11-13-12-11-12-10-9-12-8-10-10-9-11-11-8-8-5-3-5-4-3-4-20-40-3-2-2-4-3-1-2241362684845745759117101391316101411121310121411151714171916192217
Sunrise
6:26
6:26
6:26
6:26
6:28
Sunset
8:47
8:47
8:49
8:49
8:50
8:50

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A dusting of new snow. Temperatures will be below freezing (max -4°C on Tue morning, min -12°C on Sun night). Winds decreasing (near gales from the WNW on Sat afternoon, light winds from the SW by Mon night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max 0°C on Thu afternoon, min -6°C on Tue night). Winds decreasing (strong winds from the W on Tue afternoon, calm by Thu morning).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
51 km ESE
1182m alt.
26 minutes ago
21° C
Dry
3
Calm
(3 kph at 225).
6
San José Guayacán
52 km SW
930m alt.
1 hour ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
2 hours ago
22° C
-
66 km WSW
656m alt.
50 minutes ago
17° C
-
Wind obs. (6 kph from 0 degs) was rejected.
67 km WSW
666m alt.
2 hours ago
clear
-
13
Light winds from the WSW.(Wind varies from 210 to 300 degs)
(13 kph at 240).
0.0 km
74 km WSW
595m alt.
1 hour ago
19° C
-
78 km WSW
536m alt.
22 minutes ago
17° C
Dry
Wind obs. (6 kph from 135 degs) was rejected.
Quinta Normal
81 km WSW
520m alt.
1 hour ago
-
Lo Pinto
88 km W
488m alt.
1 hour ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
clear
-
22
Moderate winds from the SSW.(Wind varies from 170 to 230 degs)
(22 kph at 210).
0.0 km

* 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.