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

Alto San Juan
Weather Forecast, Chile

Issued: 7 am Thu 07 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Sat afternoon, min -17°C on Thu morning). Winds decreasing (strong winds from the SW on Fri afternoon, calm by Sat night).

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -3°C on Sun morning). Wind will be generally light.

Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
40
SSW
30
SW
35
SW
40
SW
45
SW
45
SW
25
S
15
S
5
SSW
5
SW
10
SW
10
SW
10
WSW
10
W
15
NW
15
WNW
15
WNW
10
WNW
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max °C
-11
-9
-9
-8
-7
-11
-4
-3
-3
0
1
-2
1
1
-2
0
1
-3
min °C
-17
-11
-11
-11
-9
-11
-9
-4
-4
-3
-2
-3
-2
-2
-3
-3
-2
-3
-28
-21
-21
-22
-20
-22
-18
-10
-8
-3
-5
-6
-5
-6
-8
-7
-6
-7
1900
2050
2050
2650
2350
1900
3150
3300
3500
4050
3700
3600
4150
3700
3550
4000
3750
3500
Cloud base (m)
5050
4650
Sea lvl2000m4000m6000m8000m
-23-19-20-22-20-19-17-15-15-15-14-14-13-13-14-14-15-16-18-14-15-15-14-15-12-9-9-7-7-8-6-6-8-7-7-9-14-10-10-10-8-11-7-4-4-2-1-3-1-1-3-2-1-3-10-6-5-4-3-7-233564663564-31124-1599121210131310111310
Sunrise
7:16
7:18
7:18
7:18
7:20
7:20
Sunset
5:52
5:52
5:52
5:51
5:50
5:49

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Temperatures will be below freezing (max -3°C on Sat afternoon, min -17°C on Thu morning). Winds decreasing (strong winds from the SW on Fri afternoon, calm by Sat night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -3°C on Sun morning). Wind will be generally light.

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.
53 minutes ago
16° C
Dry
3
Calm
(3 kph at 90).
8
San José Guayacán
52 km SW
930m alt.
1 hour ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
16° C
-
66 km SW
739m alt.
48 minutes ago
13° C
-
66 km WSW
656m alt.
1 hour ago
12° C
-
5
Calm
(5 kph at 0).
10
69 km WSW
688m alt.
47 minutes ago
13° C
-
74 km WSW
595m alt.
46 minutes ago
17° C
-
78 km WSW
536m alt.
46 minutes ago
14° C
Dry
2
Calm
(2 kph at 315).
10
Quinta Normal
81 km WSW
520m alt.
1 hour ago
14° C
State of sky unchanged.
2
Calm
(2 kph at 170).
30 km
Mid: scattered
Lo Pinto
88 km W
488m alt.
1 hour ago
No report.
0
Calm
(0 kph at 100).

* 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.