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

Alto San Juan
Weather Forecast, Chile

Issued: 7 pm Sat 09 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -13°C on Sun morning, min -15°C on Sat night). Winds increasing (fresh winds from the SW on Sun night, gales from the W by Tue afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri morning. Extremely cold (max -15°C on Tue night, min -20°C on Fri afternoon). Mainly gales.

Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
mod snow
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
mod. snow
snow shwrs
snow shwrs
km/h
35
SSW
35
SW
40
SW
45
SSW
35
SW
40
WSW
50
W
55
W
70
W
60
W
60
WSW
60
WSW
40
WSW
50
SW
50
WSW
55
W
60
W
60
W
85
W
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6
5
2
max °C
-14
-13
-13
-13
-13
-13
-14
-14
-14
-15
-15
-15
-16
-16
-16
-17
-19
-19
-21
min °C
-15
-14
-14
-14
-13
-13
-14
-15
-15
-16
-16
-16
-18
-17
-16
-19
-19
-20
-24
-28
-25
-26
-25
-25
-24
-26
-29
-30
-31
-31
-31
-31
-32
-30
-35
-35
-37
-44
3750
4200
3900
3850
4200
3900
3550
4000
3750
3400
3800
3550
3200
3600
3450
3250
3300
3200
2700
Cloud base (m)
6650
5100
6500
5400
4600
4750
4600
Sea lvl2000m4000m6000m8000m
-15-14-14-14-13-13-14-15-15-16-16-16-17-17-16-18-19-20-23-8-7-6-7-6-6-8-8-8-9-9-9-11-10-9-11-12-12-15-2-10-100-3-2-1-3-3-2-5-4-3-5-6-5-8567577456344234212-11113141213141012129111189108795
Sunrise
7:18
7:20
7:20
7:20
7:22
7:22
Sunset
5:51
5:50
5:49
5:49
5:47
5:46

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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 Sun morning, min -15°C on Sat night). Winds increasing (fresh winds from the SW on Sun night, gales from the W by Tue afternoon).

Alto San Juan Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri morning. Extremely cold (max -15°C on Tue night, min -20°C on Fri afternoon). Mainly gales.

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.
31 minutes ago
-1° C
-
0
Calm
(0 kph at 270).
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.
64 km WSW
830m alt.
1 hour ago
16° C
-
66 km SW
739m alt.
1 hour ago
15° C
-
66 km WSW
656m alt.
36 minutes ago
9° C
-
0
Calm
(0 kph at 0).
5
69 km WSW
688m alt.
1 hour ago
12° C
-
74 km WSW
595m alt.
1 hour ago
16° C
-
78 km WSW
536m alt.
58 minutes ago
12° C
Dry
2
Calm
(2 kph at 113).
3
QuintaNormal
81 km WSW
520m alt.
2 hours ago
7° C
clear
No report.
0
Calm
(0 kph at 0).
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.