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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 8 am Sun 13 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -18°C on Tue morning, min -25°C on Sun night). Mainly gales.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -18°C on Wed morning, min -23°C on Thu night). Winds increasing (fresh winds from the W on Thu morning, gales from the WNW by Fri night).

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
Cloud base (m)
6000
9150
9400
9200
6800
5650
6050
km/h
50
WSW
35
SSW
35
W
50
SW
75
S
30
SW
55
W
65
W
55
W
35
WNW
45
WNW
50
WNW
30
W
35
WNW
50
NW
40
WNW
50
WNW
50
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-20
-20
-21
-23
-21
-19
-18
-18
-19
-18
-18
-20
-18
-18
-20
-21
-20
-23
min °C
-23
-20
-25
-24
-21
-21
-19
-19
-20
-19
-19
-21
-19
-18
-23
-22
-21
-23
 chill °C
-39
-33
-43
-41
-39
-35
-34
-36
-36
-32
-34
-36
-32
-30
-39
-37
-37
-40
Freezing level m
2550
3300
2350
2700
3200
2850
3200
3800
2850
3100
3700
2800
2800
3600
2800
2850
3400
2550
Sea lvl2000m4000m6000m8000m
-22-20-23-24-21-20-19-19-20-19-19-21-19-18-22-22-21-23-14-13-17-16-13-13-11-10-13-11-10-14-11-11-14-13-13-16-7-6-11-8-7-8-4-3-7-4-3-8-5-4-8-7-5-10-11-5-11-245-134-214-213-46726751011691158105794
Sunrise
7:41
7:39
7:37
7:35
7:35
7:33
Sunset
7:29
7:30
7:30
7:30
7:31
7:31

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -18°C on Tue morning, min -25°C on Sun night). Mainly gales.

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -18°C on Wed morning, min -23°C on Thu night). Winds increasing (fresh winds from the W on Thu morning, gales from the WNW by Fri night).

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.
44 minutes ago
7°C
Dry
0
Calm
(0 kph at 0).
8
San José Guayacán
52 km SW
930m alt.
3 hours ago
6°C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
-
66 km SW
739m alt.
1 hour ago
19°C
-
66 km WSW
656m alt.
1 hour ago
18°C
-
Wind obs. (6 kph from 0 degs) was rejected.
67 km WSW
666m alt.
3 hours ago
clear
-
2
Calm
(2 kph at 230).
0.0 km
69 km WSW
688m alt.
55 minutes ago
18°C
-
74 km WSW
595m alt.
1 hour ago
-
78 km WSW
536m alt.
1 hour ago
21°C
Dry
Wind obs. (6 kph from 293 degs) was rejected.
QuintaNormal
81 km WSW
520m alt.
3 hours ago
7°C
clear
No report.
4
Calm
(4 kph at 270).
30 km
Mid: clear

* 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.