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

Alto San Juan
Weather Forecast, Chile

Issued: 1 am Mon 01 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -14°C on Tue afternoon, min -17°C on Mon morning). Winds increasing (strong winds from the W on Tue morning, stormy winds from the NW by Wed night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -15°C on Fri morning, min -23°C on Sat night). Winds decreasing (stormy winds from the NW on Thu morning, strong winds from the NW by Sat morning).

Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
light snow
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
light snow
km/h
50
WNW
65
WNW
70
WNW
50
WNW
65
WNW
75
WNW
75
WNW
75
NW
80
NW
100
NW
85
NW
80
NW
80
NW
85
NW
90
NW
50
NW
65
NW
70
NW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
max °C
-15
-15
-16
-15
-14
-15
-16
-16
-16
-17
-16
-16
-15
-16
-18
-19
-20
-22
min °C
-17
-16
-17
-16
-14
-16
-17
-16
-17
-18
-17
-17
-16
-17
-19
-19
-21
-23
-32
-31
-33
-29
-28
-32
-34
-32
-35
-36
-34
-34
-32
-34
-35
-33
-38
-42
4050
3950
3500
3950
3900
3600
3900
3800
3750
3700
3600
3700
3850
3550
3250
3550
3350
3050
Cloud base (m)
6750
5850
6750
6750
7050
6950
6250
6800
6700
6100
5300
4600
Sea lvl2000m4000m6000m8000m
-16-16-17-16-14-16-17-16-17-18-17-17-16-17-19-19-21-23-8-7-10-8-7-9-9-8-9-10-9-9-9-9-11-11-12-15-10-3-2-1-3-2-1-2-3-3-3-2-2-5-4-5-7674575575554553341131411121311121312111111111199107
Sunrise
7:33
7:35
7:35
7:35
7:35
7:37
Sunset
5:38
5:38
5:37
5:37
5:37
5:37

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -14°C on Tue afternoon, min -17°C on Mon morning). Winds increasing (strong winds from the W on Tue morning, stormy winds from the NW by Wed night).

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -15°C on Fri morning, min -23°C on Sat night). Winds decreasing (stormy winds from the NW on Thu morning, strong winds from the NW by Sat 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.
2 hours ago
6° C
Dry
0
Calm
(0 kph at 338).
5
San José Guayacán
52 km SW
930m alt.
3 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
66 km SW
739m alt.
2 hours ago
11° C
-
66 km WSW
656m alt.
43 minutes ago
8° C
-
2
Calm
(2 kph at 0).
5
69 km WSW
688m alt.
1 hour ago
10° C
-
74 km WSW
595m alt.
2 hours ago
12° C
-
78 km WSW
536m alt.
3 hours ago
8° C
Dry
3
Calm
(3 kph at 293).
6
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).
89 km WSW
709m alt.
2 hours ago
9° C
clear
Mist -.
6
Light winds from the SE
(6 kph at 130).
4.0 km
Low: overcast

* 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.