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

Alto San Juan
Weather Forecast, Chile

Issued: 7 am Mon 06 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -14°C on Tue night, min -21°C on Mon morning). Mainly severe gales.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Fri night. Extremely cold (max -14°C on Thu morning, min -18°C on Fri afternoon). Winds decreasing (extremely windy from the W on Fri night, near gales from the WSW by Sat night).

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
snow showers
heavy snow
snow showers
light snow
snow showers
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
snow shwrs
heavy snow
snow shwrs
light snow
snow shwrs
km/h
55
SW
55
WSW
60
W
65
W
45
WSW
60
W
70
W
75
W
40
W
80
W
80
W
60
W
70
W
100
W
105
W
85
WSW
65
W
70
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
20
1
1
3
 mm
max °C
-20
-18
-16
-15
-15
-14
-14
-14
-15
-14
-15
-14
-14
-16
-18
-17
-17
-17
min °C
-21
-19
-18
-16
-15
-14
-15
-14
-15
-15
-15
-15
-15
-18
-18
-17
-17
-18
 chill °C
-38
-35
-33
-31
-30
-27
-30
-30
-30
-31
-32
-31
-30
-37
-37
-35
-34
-33
Freezing level m
3200
3150
3150
3750
3600
3400
3700
3600
3250
3700
3700
3250
3900
3100
2900
3400
3350
3150
Cloud base (m)
6150
6050
5550
9450
6250
5250
4700
4650
4900
4900
4600
Sea lvl2000m4000m6000m8000m
-21-19-17-16-15-14-15-14-15-15-15-15-15-17-18-17-17-18-14-11-11-9-8-8-8-8-9-9-8-9-8-10-12-11-10-11-7-5-6-3-2-3-3-2-4-3-2-4-2-4-6-5-4-5-12134335234353-1231697101110101191011911978107
Sunrise
7:43
7:43
7:43
7:43
7:41
7:41
Sunset
5:44
5:44
5:45
5:45
5:45
5:46

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -14°C on Tue night, min -21°C on Mon morning). Mainly severe gales.

Alto San Juan Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri night. Extremely cold (max -14°C on Thu morning, min -18°C on Fri afternoon). Winds decreasing (extremely windy from the W on Fri night, near gales from the WSW by Sat 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
Dry
0
Calm
(0 kph at 90).
3
San José Guayacán
52 km SW
930m alt.
2 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
37 minutes ago
15° C
-
66 km SW
739m alt.
58 minutes ago
19° C
-
66 km WSW
656m alt.
1 hour ago
13° C
-
5
Calm
(5 kph at 0).
10
74 km WSW
595m alt.
55 minutes ago
17° C
-
78 km WSW
536m alt.
1 hour ago
18° C
Dry
0
Calm
(0 kph at 248).
3
Quinta Normal
81 km WSW
520m alt.
2 hours ago
7° C
No report.
Lo Pinto
88 km W
488m alt.
2 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
clear
-
9
Light winds from the N.(Wind varies from 340 to 040 degs)
(9 kph at 10).
0.0 km

* 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.