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

Alto San Juan
Weather Forecast, Chile

Issued: 7 am Mon 13 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -13°C on Tue morning, min -16°C on Mon morning). Winds decreasing (near gales from the WNW on Mon morning, light winds from the WSW by Tue morning).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Fri morning. Extremely cold (max -13°C on Thu morning, min -19°C on Fri morning). Winds increasing (strong winds from the WSW on Thu morning, extremely windy from the W by Sat afternoon).

Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
snow showers
mod snow
snow showers
cloud
cloud
light snow
cloud
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
snow shwrs
mod. snow
snow shwrs
cloudy
cloudy
light snow
cloudy
 km/h
55
WNW
45
WNW
30
W
20
W
35
WSW
20
NW
25
W
35
W
25
W
55
WSW
70
W
90
WNW
85
WNW
90
W
85
W
95
W
100
W
90
WNW
4
7
4
1
max °C
-15
-14
-15
-13
-14
-14
-14
-14
-15
-13
-13
-14
-19
-17
-17
-17
-17
-17
min °C
-16
-15
-15
-14
-14
-16
-15
-14
-16
-14
-13
-16
-19
-18
-18
-18
-17
-18
-31
-28
-27
-22
-26
-25
-24
-25
-26
-27
-26
-33
-37
-36
-36
-36
-36
-36
4150
4200
3900
4100
4000
3800
4150
4100
3700
4100
4100
3600
3350
3400
3400
3600
3550
3400
Cloud base (m)
9200
6600
4700
9200
6800
5500
4600
4700
6100
5450
4650
5650
Sea lvl2000m4000m6000m8000m
-16-15-15-14-14-15-15-14-16-14-13-15-19-18-18-18-17-18-7-6-7-7-6-8-7-6-8-7-6-8-11-10-10-11-10-1002-101-102-2-11-2-4-4-4-4-3-48107676795684233343141713131412141512121411910910119
Sunrise
6:58
7:00
7:01
7:01
7:01
7:03
Sunset
6:19
6:17
6:16
6:15
6:14
6:13

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -13°C on Tue morning, min -16°C on Mon morning). Winds decreasing (near gales from the WNW on Mon morning, light winds from the WSW by Tue morning).

Alto San Juan Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri morning. Extremely cold (max -13°C on Thu morning, min -19°C on Fri morning). Winds increasing (strong winds from the WSW on Thu morning, extremely windy from the W by Sat 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.
1 hour ago
22° C
Dry
5
Calm
(5 kph at 45).
11
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.
1 hour ago
17° C
-
66 km SW
739m alt.
2 hours ago
-
66 km WSW
656m alt.
2 hours ago
18° C
-
Wind obs. (6 kph from 0 degs) was rejected.
67 km WSW
666m alt.
2 hours ago
clear
-
7
Light winds from the N
(7 kph at 1).
0.0 km
74 km WSW
595m alt.
2 hours ago
22° C
-
78 km WSW
536m alt.
2 hours ago
21° C
Dry
Wind obs. (6 kph from 203 degs) was rejected.
QuintaNormal
81 km WSW
520m alt.
2 hours ago
7° C
clear
No report.
2
Calm
(2 kph at 280).
30 km
Mid: clear
Lo Pinto
88 km W
488m alt.
2 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.