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

Alto San Juan
Weather Forecast, Chile

Issued: 7 pm Fri 08 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -5°C on Sun morning, min -16°C on Fri night). Winds decreasing (extremely windy from the SW on Fri night, light winds from the SW by Sun morning).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -7°C on Mon night, min -13°C on Thu morning). Winds increasing (moderate winds from the W on Mon night, near gales from the W by Thu afternoon).

Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
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
clear
clear
clear
part cloud
part cloud
light snow
mod snow
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
light snow
mod. snow
snow shwrs
km/h
75
SSW
60
S
40
S
20
SSW
20
SW
20
SW
25
SSW
20
SW
25
W
30
WNW
35
W
40
W
40
W
40
W
45
W
50
W
55
W
55
W
50
W
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3
9
4
max °C
-14
-9
-8
-8
-5
-5
-7
-5
-5
-7
-7
-7
-9
-8
-8
-11
-12
-12
-12
min °C
-16
-13
-8
-8
-8
-7
-8
-7
-6
-8
-9
-8
-9
-9
-10
-12
-13
-12
-13
-33
-28
-18
-17
-15
-14
-15
-14
-14
-17
-19
-18
-19
-19
-21
-25
-26
-25
-26
1850
3400
3650
3650
4200
3900
3850
4250
4000
3600
3950
3750
3400
3800
3500
3250
3100
3000
3000
Cloud base (m)
6350
4650
4600
4600
Sea lvl2000m4000m6000m8000m
-20-17-15-14-14-14-14-13-13-14-16-16-16-16-17-19-20-20-21-15-11-8-8-7-6-8-6-6-8-8-8-9-9-9-12-13-12-13-11-7-2-2-11-211-2-2-1-4-2-2-5-6-6-7-7-15467578466344211-106111013141114141112131011118776
Sunrise
7:18
7:18
7:20
7:20
7:20
7:22
Sunset
5:52
5:51
5:50
5:49
5:49
5:47

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Temperatures will be below freezing (max -5°C on Sun morning, min -16°C on Fri night). Winds decreasing (extremely windy from the SW on Fri night, light winds from the SW by Sun morning).

Alto San Juan Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -7°C on Mon night, min -13°C on Thu morning). Winds increasing (moderate winds from the W on Mon night, near gales from the W by Thu afternoon).

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
4° C
Dry
0
Calm
(0 kph at 23).
2
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.
3 hours ago
16° C
-
66 km SW
739m alt.
49 minutes ago
12° C
-
66 km WSW
656m alt.
26 minutes ago
9° C
-
2
Calm
(2 kph at 0).
3
69 km WSW
688m alt.
46 minutes ago
11° C
-
74 km WSW
595m alt.
47 minutes ago
15° C
-
78 km WSW
536m alt.
21 minutes ago
12° C
Dry
0
Calm
(0 kph at 225).
6
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).

* 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.