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

Alto San Juan
Weather Forecast, Chile

Issued: 1 pm Sat 09 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -12°C on Mon afternoon, min -15°C on Sat afternoon). Winds decreasing (gales from the S on Sat afternoon, moderate winds from the SW by Sun night).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Thu night. Extremely cold (max -14°C on Tue afternoon, min -19°C on Thu night). Winds increasing (near gales from the W on Tue afternoon, severe gales from the WSW by Thu morning).

Sat
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
snow shwrs
snow shwrs
km/h
55
S
30
SSW
40
SW
35
SW
40
SSW
30
SW
35
WSW
45
W
50
W
60
W
65
W
70
W
70
W
65
WSW
70
WSW
55
WSW
65
WSW
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1
4
max °C
-15
-14
-13
-13
-13
-13
-12
-14
-14
-14
-15
-15
-16
-17
-17
-17
-18
min °C
-15
-15
-14
-14
-14
-13
-13
-14
-15
-15
-16
-16
-17
-18
-17
-17
-19
-30
-28
-26
-25
-24
-24
-24
-25
-28
-30
-31
-31
-33
-34
-34
-32
-35
3550
3700
4200
3900
3850
4200
3900
3600
4050
3800
3450
3850
3600
3150
3650
3300
3050
Cloud base (m)
9150
6650
5150
5800
4850
4650
Sea lvl2000m4000m6000m8000m
-15-15-14-14-14-13-13-14-15-15-16-16-17-18-17-17-19-8-8-7-6-7-6-6-8-7-7-9-9-9-10-10-10-12-3-2-11-101-3-1-1-3-2-2-4-3-4-6446757746635523311111131411131410121310111191097
Sunrise
7:18
7:20
7:20
7:20
7:22
Sunset
5:52
5:51
5:50
5:49
5:49
5:47

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -12°C on Mon afternoon, min -15°C on Sat afternoon). Winds decreasing (gales from the S on Sat afternoon, moderate winds from the SW by Sun night).

Alto San Juan Weather (Days 3-6):

A light covering of new snow mostly falling on Thu night. Extremely cold (max -14°C on Tue afternoon, min -19°C on Thu night). Winds increasing (near gales from the W on Tue afternoon, severe gales from the WSW by Thu morning).

This table gives the weather forecast for Alto San Juan at the specific elevation of 6148 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
7° C
Dry
0
Calm
(0 kph at 0).
0
San José Guayacán
52 km SW
930m alt.
2 hours ago
6° C
No report.
14
Light winds from the S
(14 kph at 180).
66 km SW
739m alt.
1 hour ago
19° C
-
66 km WSW
656m alt.
1 hour ago
16° C
-
0
Calm
(0 kph at 0).
3
69 km WSW
688m alt.
1 hour ago
17° C
-
74 km WSW
595m alt.
1 hour ago
21° C
-
78 km WSW
536m alt.
2 hours ago
20° C
Dry
3
Calm
(3 kph at 225).
3
Quinta Normal
81 km WSW
520m alt.
2 hours ago
-
Lo Pinto
88 km W
488m alt.
2 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
3 hours ago
clear
-
4
Calm
(4 kph at 1).
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.