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

Alto San Juan
Weather Forecast, Chile

Issued: 7 am Sun 10 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sun afternoon, min -4°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed morning, min -7°C on Fri night). Mainly fresh winds.

Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
AM
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
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
snow shwrs
km/h
10
SW
10
WSW
10
SSW
10
SW
15
WSW
15
WNW
20
W
25
W
25
W
25
W
25
WSW
20
WSW
20
WSW
20
W
25
W
25
W
25
W
30
W
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3
max °C
1
2
-1
1
2
-2
0
0
-3
-2
-2
-5
-2
-2
-4
-4
-4
-6
min °C
-2
-1
-1
-1
0
-2
-2
-2
-4
-4
-3
-5
-4
-4
-5
-5
-5
-7
-5
-5
-4
-5
-4
-6
-7
-9
-11
-11
-10
-12
-10
-11
-12
-12
-12
-16
4200
3900
3850
4200
3950
3650
3950
3750
3350
3700
3450
3100
3650
3400
3250
3400
3250
3000
Cloud base (m)
6000
5850
5200
4850
4650
4750
Sea lvl2000m4000m6000m8000m
-14-14-14-14-13-14-15-15-16-16-16-17-17-17-18-18-19-22-6-6-7-6-6-8-8-7-10-9-9-11-10-10-11-11-12-14-11-101-2-1-1-4-3-3-5-3-3-5-5-5-7675674563441332331131412131410121291010810108997
Sunrise
7:18
7:20
7:20
7:20
7:22
7:22
Sunset
5:51
5:50
5:49
5:49
5:47
5:46

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Freeze-thaw conditions (max 2°C on Sun afternoon, min -4°C on Tue night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed morning, min -7°C on Fri night). Mainly fresh winds.

This table gives the weather forecast for Alto San Juan at the specific elevation of 4000 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
8° C
Dry
0
Calm
(0 kph at 270).
6
San José Guayacán
52 km SW
930m alt.
2 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
3 hours ago
16° C
-
66 km SW
739m alt.
2 hours ago
18° C
-
66 km WSW
656m alt.
1 hour ago
9° C
-
0
Calm
(0 kph at 0).
3
67 km WSW
666m alt.
1 hour ago
clear
-
6
Light winds from the ENE
(6 kph at 60).
0.0 km
69 km WSW
688m alt.
2 hours ago
13° C
-
74 km WSW
595m alt.
2 hours ago
14° C
-
78 km WSW
536m alt.
2 hours ago
13° C
Dry
0
Calm
(0 kph at 338).
0
Quinta Normal
81 km WSW
520m alt.
2 hours ago
-

* 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.