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

Alto San Juan
Weather Forecast, Chile

Issued: 2 pm Wed 18 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -8°C on Fri night). Winds decreasing (near gales from the W on Wed afternoon, moderate winds from the NW by Fri night).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Sat afternoon, min -6°C on Sat night). Winds increasing (light winds from the SW on Sat night, fresh winds from the W by Tue morning).

Wed
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
snow showers
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
55
W
50
W
50
W
45
W
40
NW
45
NW
35
NW
20
NW
25
W
30
WSW
10
SW
20
SW
25
SW
10
SW
20
WSW
25
WSW
20
WSW
1
2
2
max °C
-1
-3
-1
-1
-2
-4
-4
-6
-4
-3
-5
-3
-3
-4
-4
-4
-5
min °C
-1
-3
-3
-1
-4
-4
-4
-8
-7
-4
-6
-5
-3
-5
-5
-4
-6
-10
-12
-12
-9
-13
-13
-12
-16
-15
-11
-10
-11
-10
-9
-11
-11
-13
4900
4600
4650
4900
4700
4450
4550
4150
4050
4550
4200
4300
4650
4300
4250
4550
4150
Cloud base (m)
6300
6300
5700
6450
8850
7050
Sea lvl2000m4000m6000m8000m
-10-11-11-11-12-13-14-16-15-13-14-13-12-13-13-13-14-1-3-2-1-3-4-4-7-6-4-6-4-3-5-5-4-6746855512523523421511141613121391012911139101292118202319192015161916171915161815
Sunrise
7:18
7:18
7:20
7:20
7:22
Sunset
8:27
8:25
8:24
8:23
8:22
8:22

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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 morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -8°C on Fri night). Winds decreasing (near gales from the W on Wed afternoon, moderate winds from the NW by Fri night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -3°C on Sat afternoon, min -6°C on Sat night). Winds increasing (light winds from the SW on Sat night, fresh winds from the W by Tue 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
51 km ESE
1182m alt.
1 hour ago
30° C
Dry
5
Calm
(5 kph at 45).
13
San José Guayacán
52 km SW
930m alt.
3 hours ago
-
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
23° C
-
66 km WSW
656m alt.
1 hour ago
32° C
-
Wind obs. (6 kph from 0 degs) was rejected.
74 km WSW
595m alt.
49 minutes ago
31° C
-
78 km WSW
536m alt.
46 minutes ago
31° C
Dry
10
Light winds from the SW
(10 kph at 225).
26
Quinta Normal
81 km WSW
520m alt.
3 hours ago
-
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
clear
-
22
Moderate winds from the SSW
(22 kph at 210).
0.0 km
90 km W
723m alt.
3 hours ago
33° C
Dry
2
Calm
(2 kph at 225).
6

* 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.