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

Alto San Juan
Weather Forecast, Chile

Issued: 1 am Wed 06 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Wed night. Extremely cold (max -18°C on Thu afternoon, min -30°C on Wed night). Mainly extremely windy.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -13°C on Mon morning, min -25°C on Sat morning). Winds decreasing (extremely windy from the SSE on Sat afternoon, moderate winds from the SSW by Sun night).

Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod snow
heavy snow
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
light snow
mod. snow
heavy snow
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
115
WNW
90
W
55
W
95
SSW
110
SSW
95
SW
115
SW
155
SW
30
SSE
75
SSE
90
SSE
40
S
30
S
30
SSW
20
SSW
35
SSW
40
SW
50
W
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1
7
21
max °C
-22
-25
-25
-23
-18
-20
-22
-22
-23
-22
-17
-16
-14
-14
-14
-13
-13
-15
min °C
-24
-25
-30
-29
-19
-21
-22
-22
-27
-25
-18
-17
-16
-15
-16
-15
-14
-16
-46
-47
-51
-47
-39
-41
-43
-45
-42
-42
-36
-33
-28
-26
-27
-26
-26
-30
3100
2850
2150
2050
1850
1900
2500
2150
1500
2850
2500
3100
4100
3700
3650
4100
3650
3300
Cloud base (m)
4900
4650
4650
4650
Sea lvl2000m4000m6000m8000m
-23-25-28-26-19-21-22-22-25-24-18-17-15-15-15-14-14-16-15-16-19-20-15-16-16-16-20-16-12-11-8-7-9-7-7-10-7-8-12-14-11-11-10-10-14-10-7-6-1-1-3-1-1-41-1-5-8-7-7-5-5-10-4-20564662762-2-1-123-335712131012129
Sunrise
7:16
7:16
7:18
7:18
7:18
7:20
Sunset
5:53
5:52
5:52
5:52
5:51
5:50

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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 Wed night. Extremely cold (max -18°C on Thu afternoon, min -30°C on Wed night). Mainly extremely windy.

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -13°C on Mon morning, min -25°C on Sat morning). Winds decreasing (extremely windy from the SSE on Sat afternoon, moderate winds from the SSW by Sun night).

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.
2 hours ago
12° C
Dry
0
Calm
(0 kph at 315).
5
San José Guayacán
52 km SW
930m alt.
3 hours ago
6° C
No report.
14
Light winds from the S
(14 kph at 180).
66 km SW
739m alt.
2 hours ago
14° C
-
66 km WSW
656m alt.
2 hours ago
13° C
-
2
Calm
(2 kph at 0).
3
69 km WSW
688m alt.
2 hours ago
14° C
-
74 km WSW
595m alt.
2 hours ago
17° C
-
78 km WSW
536m alt.
2 hours ago
13° C
Dry
0
Calm
(0 kph at 135).
3
Quinta Normal
81 km WSW
520m alt.
3 hours ago
7° C
No report.
Lo Pinto
88 km W
488m alt.
3 hours ago
No report.
0
Calm
(0 kph at 100).
Pudahue / rturo Merino Benítez International Airport
89 km WSW
709m alt.
3 hours ago
clear
-
7
Light winds from the SSE
(7 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.