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

Alto San Juan
Weather Forecast, Chile

Issued: 8 am Fri 06 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -12°C on Fri afternoon, min -19°C on Sun morning). Winds increasing (light winds from the SW on Fri morning, near gales from the NNW by Sat night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -11°C on Wed afternoon, min -16°C on Mon morning). Winds decreasing (strong winds from the W on Mon morning, light winds from the WSW by Wed morning).

Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
snow showers
snow showers
snow showers
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
SW
20
WSW
25
WNW
40
NW
30
NNW
50
NNW
35
NNW
20
NW
45
WNW
40
W
40
W
35
WNW
35
WSW
40
WSW
20
WSW
20
WSW
20
W
25
WNW
1
1
2
2
1
max °C
-13
-12
-12
-14
-14
-14
-18
-16
-15
-15
-13
-14
-14
-13
-13
-12
-11
-12
min °C
-14
-12
-13
-14
-14
-17
-19
-18
-16
-16
-14
-15
-15
-13
-14
-13
-12
-13
-21
-20
-24
-26
-25
-32
-32
-28
-29
-29
-26
-27
-27
-25
-23
-22
-22
-23
4250
4700
4350
4150
4400
4000
3700
3950
3850
3900
4400
4100
4100
4550
4250
4300
4700
4350
Cloud base (m)
8900
6500
4700
5200
5600
4800
6300
5200
Sea lvl2000m4000m6000m8000m
-14-12-13-14-14-16-19-17-16-16-14-15-15-13-14-13-12-13-5-3-5-6-5-8-10-9-8-7-5-7-6-4-6-4-3-535223-1-2-1-113124236311139911667681181012911139171915161713131412151714161916172016
Sunrise
7:31
7:31
7:33
7:33
7:33
7:35
Sunset
8:07
8:07
8:06
8:04
8:02
8:01

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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 Sat afternoon. Extremely cold (max -12°C on Fri afternoon, min -19°C on Sun morning). Winds increasing (light winds from the SW on Fri morning, near gales from the NNW by Sat night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -11°C on Wed afternoon, min -16°C on Mon morning). Winds decreasing (strong winds from the W on Mon morning, light winds from the WSW by Wed morning).

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
San José Guayacán
52 km SW
930m alt.
2 hours ago
-
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
2 hours ago
22° C
-
66 km WSW
656m alt.
2 hours ago
26° C
-
Wind obs. (6 kph from 0 degs) was rejected.
69 km WSW
688m alt.
43 minutes ago
27° C
-
74 km WSW
595m alt.
32 minutes ago
29° C
-
78 km WSW
536m alt.
40 minutes ago
28° C
Dry
Wind obs. (6 kph from 203 degs) was rejected.
Quinta Normal
81 km WSW
520m alt.
2 hours ago
-
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
-
4
Calm
(4 kph at 1).
0.0 km
90 km W
723m alt.
1 hour ago
31° C
Dry
3
Calm
(3 kph at 180).
6

* 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.