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

Alto San Juan
Weather Forecast, Chile

Issued: 8 pm Thu 27 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Fri morning, min -3°C on Sat night). Mainly strong winds.

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Wed afternoon, min -5°C on Sun night). Winds decreasing (fresh winds from the W on Sun night, calm by Wed morning).

Friday
28
Saturday
29
Sunday
30
Monday
1
Tuesday
2
Wednesday
3
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
rain showers
rain showers
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
rain showers
rain showers
some clouds
rain shwrs
rain shwrs
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
clear
clear
rain shwrs
rain shwrs
 km/h
25
NW
30
NW
35
WNW
30
NW
35
WNW
40
WNW
40
NW
40
WNW
40
WNW
30
W
25
WSW
25
W
25
WNW
25
W
20
W
5
SE
5
SE
10
S
5
E
 cm 
 mm 
0.1
0.6
0.2
0.1
max°C
1
4
4
1
2
2
-1
-2
-2
-4
0
1
-1
0
1
0
4
6
4
min°C
0
2
3
-1
1
1
-3
-3
-3
-5
-2
1
-1
-1
1
0
2
6
3
chill°C 
-6
-4
-3
-8
-6
-6
-11
-11
-11
-13
-9
-5
-7
-7
-4
-3
2
4
3
Freezing level (m
4200
4250
4500
4100
4050
4300
3750
3600
3750
3350
3750
4150
3850
3900
4100
4000
4250
4800
4550
Cloud base (m)
8350
4700
9400
9450
9500
9150
4750
6900
6450
5950
5100
Sea lvl2000m4000m6000m8000m
-15-14-14-15-15-15-17-19-20-19-16-14-15-15-15-15-12-10-11-7-5-5-7-7-6-9-10-11-12-8-6-8-8-7-7-4-2-4134022-2-3-3-5-11-1-11036481112791055636867871013101517181415161212129121512141513172017
Sunrise
6:22
6:22
6:22
6:22
6:22
6:22
Sunset
8:30
8:31
8:32
8:34
8:35
8:36

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Freeze-thaw conditions (max 4°C on Fri morning, min -3°C on Sat night). Mainly strong winds.

Alto San Juan Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 6°C on Wed afternoon, min -5°C on Sun night). Winds decreasing (fresh winds from the W on Sun night, calm by Wed morning).

This table gives the weather forecast for Alto San Juan at the specific elevation of 4000 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
San José Guayacán
52 km SW
930m alt.
1 hour ago
-
14
Light winds from the S
(14 kph at 180).
64 km WSW
830m alt.
45 minutes ago
21° C
-
66 km WSW
656m alt.
52 minutes ago
17° C
-
2
Calm
(2 kph at 0).
5
74 km WSW
595m alt.
1 hour ago
18° C
-
78 km WSW
536m alt.
1 hour ago
14° C
Dry
3
Calm
(3 kph at 248).
10
Quinta Normal
81 km WSW
520m alt.
1 hour ago
15° C
State of sky unchanged.
4
Calm
(4 kph at 190).
30 km
Mid: scattered
Lo Pinto
88 km W
488m alt.
1 hour ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
clear
-
13
Light winds from the SSE
(13 kph at 160).
0.0 km
90 km W
723m alt.
1 hour ago
17° C
Dry
0
Calm
(0 kph at 90).
2
Pudahuel
91 km WSW
481m alt.
1 hour ago
-
Wind obs. (11 kph from 160 degs) was rejected.

* 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.