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

Alto San Juan
Weather Forecast, Chile

Issued: 8 pm Wed 26 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Fri morning, min -2°C on Wed night). Mainly strong winds.

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Tue afternoon, min -5°C on Sat night). Winds decreasing (strong winds from the WNW on Sun morning, light winds from the WSW by Tue morning).

Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
1
Tuesday
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
rain showers
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
rain showers
clear
some clouds
cloudy
rain shwrs
some clouds
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
rain shwrs
clear
 km/h
25
WNW
30
W
30
WNW
20
NW
30
NW
35
WNW
30
NW
35
WNW
40
NW
35
NW
35
WNW
40
WNW
30
W
25
W
25
W
20
W
10
WSW
10
WSW
5
ESE
 cm 
 mm 
0.1
0.2
0.5
0.1
max°C
-1
2
3
1
4
4
1
2
2
-1
-3
-3
-4
-1
0
-2
1
3
1
min°C
-2
0
2
0
2
3
-1
0
1
-5
-4
-3
-5
-3
0
-2
-1
3
1
chill°C 
-8
-6
-4
-6
-4
-3
-8
-7
-6
-14
-12
-11
-14
-10
-6
-8
-5
0
-1
Freezing level (m
3800
4000
4300
4150
4250
4500
4000
4000
4250
3650
3450
3650
3250
3550
4000
3750
3850
4350
4200
Cloud base (m)
6850
7050
8250
4650
9350
9050
8750
7200
6550
5650
Sea lvl2000m4000m6000m8000m
-16-16-15-15-14-13-16-15-15-19-20-20-19-17-15-17-15-14-13-9-7-6-7-6-5-7-7-7-10-12-11-12-9-7-9-7-5-6-213134012-3-4-3-5-20-2031681191112789445257571081215171517181415161111129121412141615
Sunrise
6:22
6:22
6:22
6:22
6:22
6:22
Sunset
8:30
8:30
8:31
8:32
8:34
8:35

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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 4°C on Fri morning, min -2°C on Wed night). Mainly strong winds.

Alto San Juan Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 3°C on Tue afternoon, min -5°C on Sat night). Winds decreasing (strong winds from the WNW on Sun morning, light winds from the WSW by Tue morning).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
64 km WSW
830m alt.
1 hour ago
20° C
-
66 km WSW
656m alt.
1 hour ago
16° C
-
2
Calm
(2 kph at 0).
6
74 km WSW
595m alt.
54 minutes ago
17° C
-
78 km WSW
536m alt.
58 minutes ago
13° C
Dry
3
Calm
(3 kph at 248).
6
QuintaNormal
81 km WSW
520m alt.
1 hour ago
14° C
clear
Clear skies.
2
Calm
(2 kph at 170).
30 km
Mid: clear
89 km WSW
709m alt.
2 hours ago
clear
-
17
Light winds from the S
(17 kph at 170).
0.0 km
90 km W
723m alt.
54 minutes ago
16° C
Dry
0
Calm
(0 kph at 180).
2
Mendoz / l Plumerillo Airport
122 km NE
685m alt.
1 hour ago
27° C
clear
Dry and partly cloudy.
Wind obs. (19 kph from 90 degs) was rejected.
10.0 km
Low: scattered
Mid: few
High: scattered
141 km SW
137m alt.
2 hours ago
12° C
Dry
0
Calm
(0 kph at 325).
0
151 km SSW
1896m 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.