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

Alto San Juan
Weather Forecast, Chile

Issued: 1 am Fri 03 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -23°C on Fri morning, min -31°C on Sat night). Mainly extremely windy.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Wed night. Extremely cold (max -15°C on Tue afternoon, min -25°C on Mon morning). Winds increasing (strong winds from the W on Mon night, stormy winds from the W by Wed afternoon).

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
snow showers
snow showers
light snow
snow showers
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
light snow
snow shwrs
km/h
85
NW
100
NW
105
NW
105
NW
105
NW
80
WNW
80
W
90
WSW
95
SW
65
SW
65
SW
45
WSW
60
W
50
W
80
W
90
W
85
W
65
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
4
5
11
 mm
max °C
-23
-24
-26
-26
-27
-29
-28
-27
-26
-23
-21
-18
-16
-15
-15
-16
-16
-17
min °C
-24
-25
-27
-27
-28
-31
-30
-28
-27
-25
-22
-20
-18
-15
-16
-16
-17
-18
 chill °C
-44
-47
-50
-50
-52
-54
-53
-50
-49
-44
-40
-37
-33
-29
-32
-33
-34
-34
Freezing level m
2950
2350
1950
2400
1700
1150
1750
1500
1500
2550
2500
2700
3450
3150
3150
3150
2900
2950
Cloud base (m)
4850
5200
4950
9300
5300
4650
4650
Sea lvl2000m4000m6000m8000m
-24-25-27-27-28-30-29-28-27-24-22-19-17-15-16-16-17-18-16-17-20-19-20-23-22-21-21-18-15-13-11-9-10-10-11-11-9-9-13-13-14-17-16-15-16-11-8-8-5-4-5-5-6-6-3-2-7-6-6-11-10-9-10-6-2-21211-1-145-110-5-4-2-4254887776
Sunrise
7:43
7:43
7:43
7:43
7:43
7:43
Sunset
5:43
5:43
5:43
5:44
5:44
5:45

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -23°C on Fri morning, min -31°C on Sat night). Mainly extremely windy.

Alto San Juan Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed night. Extremely cold (max -15°C on Tue afternoon, min -25°C on Mon morning). Winds increasing (strong winds from the W on Mon night, stormy winds from the W by Wed afternoon).

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.
53 minutes ago
-2° C
-
0
Calm
(0 kph at 0).
0
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.
36 minutes ago
6° C
-
66 km WSW
656m alt.
2 hours ago
3° C
-
3
Calm
(3 kph at 0).
5
69 km WSW
688m alt.
3 hours ago
6° C
-
74 km WSW
595m alt.
2 hours ago
9° C
-
78 km WSW
536m alt.
1 hour ago
3° C
Dry
0
Calm
(0 kph at 180).
0
Quinta Normal
81 km WSW
520m alt.
3 hours ago
7° C
No report.
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.