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

Alto San Juan
Weather Forecast, Chile

Issued: 1 am Tue 05 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Tue morning, min -21°C on Wed night). Mainly severe gales.

Days 4–6 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Sun morning, min -12°C on Fri morning). Winds decreasing (severe gales from the SW on Fri afternoon, light winds from the SW by Sat night).

Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
light snow
light snow
mod snow
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
light snow
light snow
light snow
mod. snow
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
45
WNW
60
WNW
75
WNW
75
WNW
60
W
45
W
85
SSW
65
SW
65
SW
70
SW
75
SSW
55
SW
35
SSW
25
SSW
20
SSW
25
SW
35
SW
35
WSW
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1
3
2
2
7
20
max °C
-8
-9
-10
-14
-16
-18
-15
-12
-12
-11
-11
-10
-7
-7
-8
-6
-6
-8
min °C
-9
-10
-12
-15
-16
-21
-20
-13
-13
-12
-12
-12
-10
-8
-9
-8
-7
-9
-20
-22
-27
-31
-32
-34
-36
-28
-27
-25
-26
-26
-21
-16
-18
-16
-16
-19
3950
3650
3450
3100
2750
2250
2050
2400
2300
2950
2650
2850
3800
3600
3450
4050
3700
3550
Cloud base (m)
4700
4600
5050
4700
4700
4600
5850
4800
Sea lvl2000m4000m6000m8000m
-17-18-20-23-24-28-23-17-17-17-18-16-15-15-15-14-14-15-9-10-11-15-16-20-18-13-13-12-12-11-9-8-9-7-7-9-2-2-4-7-9-13-13-9-9-7-6-7-3-1-3-1-1-36631-1-7-8-5-4-2-1-2353563121210761-2235659119121210
Sunrise
7:15
7:16
7:16
7:18
7:18
7:18
Sunset
5:54
5:53
5:52
5:52
5:52
5:51

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Tue morning, min -21°C on Wed night). Mainly severe gales.

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -6°C on Sun morning, min -12°C on Fri morning). Winds decreasing (severe gales from the SW on Fri afternoon, light winds from the SW by Sat night).

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.
1 hour ago
8° C
Dry
0
Calm
(0 kph at 180).
6
San José Guayacán
52 km SW
930m alt.
2 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
66 km SW
739m alt.
1 hour ago
14° C
-
66 km WSW
656m alt.
1 hour ago
13° C
-
3
Calm
(3 kph at 0).
5
69 km WSW
688m alt.
1 hour ago
15° C
-
74 km WSW
595m alt.
1 hour ago
18° C
-
78 km WSW
536m alt.
49 minutes ago
14° C
Dry
3
Calm
(3 kph at 113).
3
QuintaNormal
81 km WSW
520m alt.
2 hours ago
7° C
clear
No report.
2
Calm
(2 kph at 140).
26 km
Mid: mostly cloudy
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
10° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the E
(6 kph at 100).
10.0 km
Low: scattered
Mid: broken

* 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.