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

Alto San Juan
Weather Forecast, Chile

Issued: 7 pm Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -10°C on Wed morning, min -14°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Sat morning, min -15°C on Sat night). Winds increasing (light winds from the WSW on Thu night, strong winds from the WSW by Sun morning).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
km/h
5
NW
5
W
5
WNW
10
NNW
10
N
10
NNE
5
NNE
10
S
5
SW
15
WSW
20
W
25
W
25
WNW
35
NW
40
NW
25
WNW
40
WSW
35
W
40
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-13
-11
-11
-12
-10
-10
-12
-11
-10
-12
-10
-10
-10
-8
-9
-12
-10
-10
-10
min °C
-14
-13
-11
-13
-12
-11
-12
-13
-12
-13
-12
-10
-11
-10
-11
-15
-13
-10
-11
-18
-16
-16
-18
-17
-16
-18
-13
-16
-19
-20
-18
-20
-20
-22
-26
-25
-20
-22
3000
3550
3500
3050
3500
3500
3300
3550
3300
3050
3500
3400
3500
3750
3400
2950
3300
3250
3450
Cloud base (m)
9150
7300
7300
8350
6800
8750
8500
9450
6550
6150
Sea lvl2000m4000m6000m8000m
-21-21-20-20-20-19-20-21-20-20-19-18-17-17-18-22-18-17-18-14-12-11-13-11-11-12-12-11-13-11-10-11-9-10-14-12-10-11-7-5-3-6-5-3-5-4-4-6-5-4-4-3-3-7-6-4-40351242341343450123791189119101079109111177910
Sunrise
7:26
7:26
7:26
7:28
7:28
7:28
Sunset
5:45
5:44
5:43
5:43
5:42
5:42

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Temperatures will be well below freezing (max -10°C on Wed morning, min -14°C on Mon night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -8°C on Sat morning, min -15°C on Sat night). Winds increasing (light winds from the WSW on Thu night, strong winds from the WSW by Sun morning).

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.
58 minutes ago
2° C
-
0
Calm
(0 kph at 270).
5
64 km WSW
830m alt.
1 hour ago
14° C
-
66 km SW
739m alt.
44 minutes ago
14° C
-
66 km WSW
656m alt.
26 minutes ago
9° C
-
2
Calm
(2 kph at 0).
3
69 km WSW
688m alt.
32 minutes ago
13° C
-
74 km WSW
595m alt.
44 minutes ago
17° C
-
78 km WSW
536m alt.
2 hours ago
12° C
Dry
0
Calm
(0 kph at 158).
3
QuintaNormal
81 km WSW
520m alt.
1 hour ago
7° C
clear
No report.
0
Calm
(0 kph at 0).
30 km
Mid: clear
89 km WSW
709m alt.
2 hours ago
9° C
partially cloudy
Dry and partly cloudy.
4
Calm
(4 kph at 1).
8.0 km
Low: no significant cloud
90 km W
723m alt.
48 minutes ago
14° C
Dry
0
Calm
(0 kph at 90).
3

* 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.