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

Alto San Juan
Weather Forecast, Chile

Issued: 2 pm Fri 19 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max -5°C on Fri afternoon, min -11°C on Sat night). Mainly near gales.

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Thu morning, min -8°C on Mon afternoon). Winds decreasing (strong winds from the W on Wed morning, light winds from the SSW by Thu morning).

Fri
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
clear
snow showers
snow showers
cloud
light snow
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
clear
snow shwrs
snow shwrs
cloudy
light snow
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
45
WNW
50
NW
50
WNW
55
NW
55
NW
50
WNW
45
WNW
45
NW
40
NW
30
WNW
15
SSW
30
W
40
W
30
W
45
W
40
W
25
SW
 cm 
1
1
1
1
1
1
 mm 
max°C
-5
-7
-8
-8
-10
-9
-9
-10
-9
-7
-7
-4
-3
-5
-3
-2
-4
min°C
-6
-10
-9
-9
-11
-10
-9
-11
-10
-8
-8
-5
-3
-6
-4
-2
-5
chill°C 
-16
-22
-21
-21
-23
-22
-20
-22
-21
-17
-16
-13
-11
-15
-13
-10
-11
Freezing level (m
4300
3850
3650
4000
3600
3600
3850
3600
3600
4000
3750
4100
4600
4150
4300
4700
4350
Cloud base (m)
5750
4800
6100
6150
6850
6150
5750
6750
6350
4850
4850
Sea lvl2000m4000m6000m8000m
-15-17-17-17-18-18-18-19-19-17-15-12-11-13-12-11-12-6-9-9-9-11-10-9-11-10-8-8-5-3-6-4-2-52-2-2-1-4-3-1-4-20-22413521056845746859117101391612121410121311121412151813171915
Sunrise
6:24
6:26
6:26
6:26
6:26
Sunset
8:46
8:47
8:47
8:49
8:49
8:50

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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 Fri afternoon. Temperatures will be below freezing (max -5°C on Fri afternoon, min -11°C on Sat night). Mainly near gales.

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -1°C on Thu morning, min -8°C on Mon afternoon). Winds decreasing (strong winds from the W on Wed morning, light winds from the SSW 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.
55 minutes ago
28° C
Dry
Wind obs. (8 kph from 90 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
22° C
-
66 km WSW
656m alt.
59 minutes ago
27° C
-
Wind obs. (13 kph from 0 degs) was rejected.
67 km WSW
666m alt.
1 hour ago
clear
-
20
Moderate winds from the SW
(20 kph at 220).
0.0 km
69 km WSW
688m alt.
2 hours ago
25° C
-
74 km WSW
595m alt.
1 hour ago
26° C
-
78 km WSW
536m alt.
2 hours ago
26° C
Dry
8
Light winds from the WNW
(8 kph at 293).
29
QuintaNormal
81 km WSW
520m alt.
1 hour ago
-
9
Light winds from the SW
(9 kph at 220).
30 km
Mid: clear
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
-
28
Moderate winds from the SSW.(Wind varies from 180 to 240 degs)
(28 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.