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

Alto San Juan
Weather Forecast, Chile

Issued: 1 am Thu 21 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Sat morning, min -7°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Tue afternoon, min -7°C on Sun morning). Wind will be generally light.

Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
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
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
km/h
5
S
5
SW
5
WSW
5
WSW
10
W
10
WNW
15
WNW
25
NW
20
WNW
25
W
30
W
25
WSW
20
WSW
20
W
10
WNW
10
NW
15
WNW
20
NW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-4
-3
-5
-3
-2
-2
-1
-1
-5
-4
-4
-4
-1
0
-1
1
2
-1
min °C
-5
-4
-6
-5
-4
-4
-3
-4
-7
-7
-5
-6
-3
-1
-1
0
0
-1
-5
-4
-8
-5
-9
-7
-8
-11
-14
-14
-13
-14
-10
-6
-5
-3
-4
-5
3550
3400
3150
3600
3450
3450
3800
3500
3000
3300
3250
3250
3900
3800
3800
4200
4000
3850
Cloud base (m)
6750
7150
6350
6350
8350
8900
Sea lvl2000m4000m6000m8000m
-21-20-20-19-18-17-16-18-21-19-19-17-16-14-15-14-14-16-12-12-12-11-10-10-9-10-13-12-12-11-8-7-7-6-6-8-5-4-6-4-3-3-2-3-6-6-5-5-2-1-111-13413435511315657861010810101011117898111212141412
Sunrise
7:26
7:28
7:28
7:28
7:30
7:30
Sunset
5:43
5:43
5:42
5:42
5:40
5:40

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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 -1°C on Sat morning, min -7°C on Sat night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 2°C on Tue afternoon, min -7°C on Sun morning). Wind will be generally light.

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
51 km ESE
1182m alt.
52 minutes ago
2° C
-
0
Calm
(0 kph at 315).
5
San José Guayacán
52 km SW
930m alt.
1 hour ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
56 minutes ago
16° C
-
66 km SW
739m alt.
44 minutes ago
11° C
-
66 km WSW
656m alt.
42 minutes ago
5° C
-
0
Calm
(0 kph at 0).
3
69 km WSW
688m alt.
29 minutes ago
8° C
-
74 km WSW
595m alt.
43 minutes ago
9° C
-
78 km WSW
536m alt.
22 minutes ago
4° C
Dry
0
Calm
(0 kph at 225).
6
Quinta Normal
81 km WSW
520m alt.
1 hour ago
-
0
Calm
(0 kph at 0).
0.2 km
Mid: mostly cloudy
Lo Pinto
88 km W
488m alt.
1 hour 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.