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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 8 pm Sun 01 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold (max -20°C on Wed morning, min -25°C on Tue night). Winds decreasing (stormy winds from the WNW on Tue morning, moderate winds from the WSW by Wed morning).

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -18°C on Sat afternoon, min -24°C on Thu night). Winds increasing (near gales from the W on Wed night, extremely windy from the W by Thu night).

Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light snow
snow showers
part cloud
light snow
clear
clear
clear
clear
clear
snow showers
part cloud
part cloud
clear
clear
clear
some clouds
light snow
snow shwrs
some clouds
light snow
clear
clear
clear
clear
clear
snow shwrs
some clouds
some clouds
clear
clear
Cloud base (m)
8750
7150
4650
4950
5500
4600
4650
km/h
60
WNW
75
WNW
75
WNW
80
NW
90
WNW
75
W
30
WSW
25
WSW
45
W
65
W
85
W
95
W
105
W
115
W
105
W
65
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
1
1
—
2
—
—
—
—
—
1
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-22
-22
-21
-23
-24
-24
-23
-20
-21
-22
-21
-21
-22
-22
-21
-21
min °C
-22
-22
-21
-24
-24
-24
-25
-21
-21
-23
-22
-22
-24
-23
-21
-22
 chill °C
-40
-41
-39
-44
-45
-44
-43
-33
-36
-42
-41
-42
-46
-45
-42
-40
Freezing level m
2350
3000
3400
2500
2700
3050
2300
2700
3350
2550
2950
3400
2550
2600
3300
2300
Sea lvl2000m4000m6000m8000m
-22-22-21-24-24-24-24-21-21-23-22-22-23-23-21-22-16-14-13-16-16-16-17-13-13-16-14-13-16-15-13-15-10-6-5-10-8-8-11-7-5-10-6-6-10-8-6-9-423-3-10-6-13-322-5-12-438104672794893693
Sunrise
—
6:37
—
—
6:37
—
—
6:35
—
—
6:35
—
—
6:33
—
—
Sunset
—
—
8:07
—
—
8:07
—
—
8:08
—
—
8:09
—
—
8:10
—

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A dusting of new snow. Extremely cold (max -20°C on Wed morning, min -25°C on Tue night). Winds decreasing (stormy winds from the WNW on Tue morning, moderate winds from the WSW by Wed morning).

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -18°C on Sat afternoon, min -24°C on Thu night). Winds increasing (near gales from the W on Wed night, extremely windy from the W by Thu 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.
2 hours ago
14°C
-
0
Calm
(0 kph at 180).
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.
3 hours ago
-
66 km SW
739m alt.
2 hours ago
16°C
-
66 km WSW
656m alt.
2 hours ago
14°C
-
2
Calm
(2 kph at 0).
3
69 km WSW
688m alt.
2 hours ago
15°C
-
74 km WSW
595m alt.
2 hours ago
19°C
-
78 km WSW
536m alt.
2 hours ago
15°C
Dry
0
Calm
(0 kph at 203).
0
Quinta Normal
81 km WSW
520m alt.
3 hours ago
-
Lo Pinto
88 km W
488m alt.
3 hours 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.