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

Alto San Juan
Weather Forecast, Chile

Issued: 7 am Tue 23 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Wed afternoon. Extremely cold (max -11°C on Thu afternoon, min -18°C on Tue morning). Winds decreasing (gales from the WSW on Wed afternoon, moderate winds from the SSW by Wed night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -11°C on Fri morning, min -23°C on Sun morning). Winds decreasing (gales from the WNW on Sat afternoon, light winds from the S by Sun morning).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
part cloud
light snow
snow showers
clear
clear
clear
clear
clear
some clouds
snow shwrs
snow shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
light snow
snow shwrs
clear
clear
clear
km/h
55
SSW
45
SSW
40
SW
50
WSW
60
SW
30
SSW
30
SW
30
WSW
40
WSW
30
WSW
30
W
40
W
60
WNW
65
WNW
45
WNW
15
S
45
S
40
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
5
1
3
 mm
max °C
-15
-14
-13
-13
-13
-15
-12
-11
-13
-11
-11
-13
-13
-14
-18
-20
-18
-17
min °C
-18
-15
-16
-14
-14
-17
-14
-13
-14
-13
-13
-15
-14
-16
-22
-23
-19
-19
 chill °C
-33
-28
-29
-26
-28
-30
-24
-23
-27
-23
-24
-29
-28
-31
-36
-35
-34
-32
Freezing level m
2550
2400
2600
2900
2800
2250
3200
2850
2800
3150
2750
2500
2950
2600
1550
2000
1700
2200
Cloud base (m)
9450
6250
4650
4650
7300
8650
6250
4700
4650
4600
4650
Sea lvl2000m4000m6000m8000m
-23-22-21-20-21-22-20-19-20-19-19-20-21-23-27-29-25-25-17-15-15-14-14-16-13-12-14-12-12-14-14-15-20-22-19-18-11-9-9-8-7-10-7-6-8-7-6-9-8-8-14-15-13-13-5-3-4-3-1-5-11-2-10-4-2-1-7-9-7-714356367567355-1-2-1-1
Sunrise
7:43
7:43
7:43
7:43
7:43
7:43
Sunset
5:38
5:38
5:39
5:39
5:39
5:40

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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 Wed afternoon. Extremely cold (max -11°C on Thu afternoon, min -18°C on Tue morning). Winds decreasing (gales from the WSW on Wed afternoon, moderate winds from the SSW by Wed night).

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -11°C on Fri morning, min -23°C on Sun morning). Winds decreasing (gales from the WNW on Sat afternoon, light winds from the S by Sun morning).

This table gives the weather forecast for Alto San Juan at the specific elevation of 5000 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
6° C
Dry
0
Calm
(0 kph at 45).
2
San José Guayacán
52 km SW
930m alt.
3 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
66 km SW
739m alt.
1 hour ago
6° C
-
66 km WSW
656m alt.
2 hours ago
3° C
-
3
Calm
(3 kph at 0).
6
67 km WSW
666m alt.
2 hours ago
clear
-
11
Light winds from the E.(Wind varies from 040 to 130 degs)
(11 kph at 80).
0.0 km
69 km WSW
688m alt.
32 minutes ago
8° C
-
74 km WSW
595m alt.
1 hour ago
9° C
-
78 km WSW
536m alt.
2 hours ago
7° C
Dry
0
Calm
(0 kph at 135).
6
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.