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

Alto San Juan
Weather Forecast, Chile

Issued: 2 pm Fri 05 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sat afternoon. Extremely cold (max -11°C on Fri afternoon, min -16°C on Sun morning). Mainly strong winds.

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -12°C on Mon afternoon, min -21°C on Wed night). Winds decreasing (near gales from the W on Mon night, light winds from the WSW by Wed night).

Fri
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
light snow
heavy snow
heavy snow
heavy snow
heavy snow
snow showers
clear
clear
part cloud
clear
clear
part cloud
snow showers
heavy snow
snow showers
snow shwrs
snow shwrs
light snow
heavy snow
heavy snow
heavy snow
heavy snow
snow shwrs
clear
clear
some clouds
clear
clear
some clouds
snow shwrs
heavy snow
snow shwrs
 km/h
20
WNW
10
NW
20
ESE
30
E
15
SE
40
SE
30
ESE
25
SE
15
WSW
40
W
50
W
55
W
50
W
35
WNW
50
NW
25
NW
20
NNE
 cm 
1
3
3
16
24
17
18
1
2
22
6
 mm 
max°C
-11
-11
-13
-13
-14
-15
-14
-12
-12
-12
-13
-14
-14
-15
-18
-18
-20
min°C
-11
-13
-13
-13
-15
-16
-15
-14
-12
-12
-16
-16
-14
-17
-18
-19
-21
chill°C 
-19
-18
-22
-23
-26
-29
-26
-24
-20
-23
-31
-30
-27
-31
-33
-30
-34
Freezing level (m
4750
4450
4350
4200
3850
3450
3650
3500
4000
4250
3650
3900
4200
3500
3600
3650
2450
Cloud base (m)
4800
5900
4750
4600
4600
4600
4650
4650
4650
4650
6350
5550
4650
4600
5000
5000
Sea lvl2000m4000m6000m8000m
-11-12-13-13-15-16-15-13-12-12-15-15-14-16-18-19-21-2-4-5-6-8-9-8-8-5-5-8-7-6-9-10-11-146321-2-3-2-312-202-3-3-4-8131098434378579354-320161614111011913141114151012105
Sunrise
6:22
6:22
6:22
6:22
6:22
Sunset
8:37
8:37
8:38
8:39
8:40
8:40

Loading...

Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A heavy fall of snow, heaviest during Sat afternoon. Extremely cold (max -11°C on Fri afternoon, min -16°C on Sun morning). Mainly strong winds.

Alto San Juan Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -12°C on Mon afternoon, min -21°C on Wed night). Winds decreasing (near gales from the W on Mon night, light winds from the WSW by Wed 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
San José Guayacán
52 km SW
930m alt.
1 hour ago
-
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
39 minutes ago
23° C
-
66 km WSW
656m alt.
1 hour ago
32° C
-
Wind obs. (8 kph from 0 degs) was rejected.
67 km WSW
666m alt.
1 hour ago
clear
-
13
Light winds from the SW
(13 kph at 230).
0.0 km
74 km WSW
595m alt.
1 hour ago
29° C
-
78 km WSW
536m alt.
1 hour ago
28° C
Dry
6
Light winds from the WSW
(6 kph at 248).
26
QuintaNormal
81 km WSW
520m alt.
1 hour ago
-
Wind obs. (7 kph from 210 degs) was rejected.
30 km
Mid: mostly cloudy
Lo Pinto
88 km W
488m alt.
1 hour ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
clear
-
26
Moderate winds from the SSW.(Wind varies from 170 to 250 degs)
(26 kph at 210).
0.0 km
90 km W
723m alt.
2 hours ago
32° C
Dry
3
Calm
(3 kph at 45).
11

* 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.