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

Alto San Juan
Weather Forecast, Chile

Issued: 7 pm Wed 08 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Thu afternoon, min -13°C on Fri night). Winds increasing (calm on Fri afternoon, fresh winds from the WSW by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Tue morning, min -12°C on Sat night). Winds decreasing (strong winds from the WNW on Sun afternoon, light winds from the WSW by Mon night).

Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
clear
clear
light snow
heavy snow
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
light snow
heavy snow
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
 km/h
25
W
30
W
30
W
25
NW
15
N
5
ESE
10
SSE
20
SW
35
WSW
40
W
45
WNW
50
WNW
45
WNW
25
SSW
20
SW
20
W
30
W
25
W
15
WNW
2
19
max °C
-8
-7
-6
-8
-8
-7
-11
-11
-10
-11
-8
-8
-11
-7
-6
-7
-4
-4
-6
min °C
-8
-8
-7
-8
-8
-9
-13
-13
-10
-12
-10
-9
-12
-11
-6
-7
-6
-5
-7
-17
-17
-15
-16
-16
-12
-19
-19
-20
-22
-21
-20
-24
-20
-13
-12
-14
-12
-14
3850
4100
4150
4000
4100
3750
3300
3400
3450
3100
3850
3700
3300
3900
4000
3700
4250
4150
3900
Cloud base (m)
5750
4650
5100
9000
Sea lvl2000m4000m6000m8000m
-17-16-16-17-17-18-20-19-18-18-17-18-20-17-13-13-12-12-14-8-8-7-8-8-8-12-12-10-12-9-9-12-9-6-7-5-5-7-10201-1-5-6-3-6-3-1-5-31-202-1771088832414624746861314161415149810710139111410131512
Sunrise
6:56
6:56
6:58
6:58
6:58
7:00
Sunset
6:23
6:22
6:21
6:20
6:19
6:17

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Thu afternoon, min -13°C on Fri night). Winds increasing (calm on Fri afternoon, fresh winds from the WSW by Sat afternoon).

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -4°C on Tue morning, min -12°C on Sat night). Winds decreasing (strong winds from the WNW on Sun afternoon, light winds from the WSW by Mon 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.
1 hour ago
12° C
Dry
0
Calm
(0 kph at 315).
0
San José Guayacán
52 km SW
930m alt.
3 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
50 minutes ago
18° C
-
66 km SW
739m alt.
54 minutes ago
-
66 km WSW
656m alt.
1 hour ago
14° C
-
2
Calm
(2 kph at 0).
3
74 km WSW
595m alt.
57 minutes ago
19° C
-
78 km WSW
536m alt.
1 hour ago
13° C
Dry
0
Calm
(0 kph at 248).
3
QuintaNormal
81 km WSW
520m alt.
3 hours ago
7° C
clear
No report.
2
Calm
(2 kph at 160).
30 km
Mid: clear
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
-
11
Light winds from the SSE
(11 kph at 150).
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.