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

Alto San Juan
Weather Forecast, Chile

Issued: 8 pm Fri 06 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -12°C on Fri night, min -19°C on Sun morning). Winds increasing (moderate winds from the W on Fri night, near gales from the WNW by Sun night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -11°C on Thu afternoon, min -14°C on Tue night). Mainly strong winds.

Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
snow showers
snow showers
snow showers
snow showers
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
snow shwrs
snow shwrs
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
 km/h
25
WNW
30
NW
35
NW
45
NNW
45
NNW
35
W
55
WNW
50
W
45
W
45
W
40
W
35
WNW
30
WNW
30
W
35
WSW
30
WSW
30
WSW
40
W
55
WNW
1
1
1
2
max °C
-12
-14
-14
-14
-18
-14
-14
-14
-14
-12
-12
-12
-13
-13
-12
-12
-12
-11
-13
min °C
-13
-14
-14
-18
-19
-17
-16
-15
-14
-13
-13
-12
-14
-13
-13
-13
-12
-12
-14
-24
-25
-25
-33
-33
-29
-31
-29
-27
-25
-25
-23
-25
-24
-24
-23
-22
-24
-27
4350
4150
4450
4000
3700
4000
3900
3950
4400
4250
4300
4700
4300
4200
4600
4350
4400
4750
4200
Cloud base (m)
8900
6650
4900
5150
5900
5800
9350
6700
7950
Sea lvl2000m4000m6000m8000m
-13-14-14-16-19-16-15-15-14-13-13-12-14-13-13-13-12-12-14-5-6-5-8-10-7-8-6-5-5-4-3-6-5-4-5-4-3-6223-1-21-1132352352462910117686911911139101291113815161713131413151815172016161916182015
Sunrise
7:31
7:33
7:33
7:33
7:35
7:35
Sunset
8:07
8:06
8:04
8:02
8:01
8:00

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -12°C on Fri night, min -19°C on Sun morning). Winds increasing (moderate winds from the W on Fri night, near gales from the WNW by Sun night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -11°C on Thu afternoon, min -14°C on Tue night). Mainly strong winds.

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
64 km WSW
830m alt.
41 minutes ago
22° C
-
66 km WSW
656m alt.
1 hour ago
19° C
-
0
Calm
(0 kph at 0).
3
69 km WSW
688m alt.
55 minutes ago
20° C
-
74 km WSW
595m alt.
45 minutes ago
22° C
-
78 km WSW
536m alt.
39 minutes ago
17° C
Dry
3
Calm
(3 kph at 315).
6
QuintaNormal
81 km WSW
520m alt.
1 hour ago
15° C
clear
Clear skies.
0
Calm
(0 kph at 0).
30 km
Mid: clear
89 km WSW
709m alt.
2 hours ago
clear
-
13
Light winds from the SSE
(13 kph at 160).
0.0 km
90 km W
723m alt.
1 hour ago
18° C
Dry
0
Calm
(0 kph at 45).
2
112 km ENE
831m alt.
2 hours ago
24° C
-
0
Calm
(0 kph at 0).
0
Mendoz / l Plumerillo Airport
122 km NE
685m alt.
2 hours ago
20° C
clear
Dry and partly cloudy.
Wind obs. (7 kph from 140 degs) was rejected.
10.0 km
Low: few
Mid: scattered
High: scattered

* 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.