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

Alto San Juan
Weather Forecast, Chile

Issued: 2 am Wed 14 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Fri afternoon, min -1°C on Wed night). Winds decreasing (fresh winds from the WNW on Thu morning, calm by Thu night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Sun afternoon. Mild temperatures (max 8°C on Sat afternoon, min 4°C on Sat night). Wind will be generally light.

Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
rain showers
clear
clear
rain showers
rain showers
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
rain shwrs
clear
clear
rain shwrs
rain shwrs
 km/h
15
NNW
30
WNW
25
WNW
35
WNW
35
W
0
SSW
5
WNW
15
W
15
WSW
15
W
20
W
5
WNW
10
WNW
10
W
10
NW
20
WNW
20
W
15
WSW
0.3
0.3
0.1
0.6
0.6
0.1
max °C
4
4
2
0
3
3
6
7
5
7
8
6
8
8
6
7
8
6
min °C
3
3
-1
-1
2
3
4
7
4
5
8
4
5
8
4
4
8
4
0
-2
-8
-8
-4
0
3
4
0
2
5
2
3
6
0
0
5
1
4450
4500
4200
3900
4200
4450
4650
4950
4750
4700
5050
4750
4700
5000
4700
4600
5050
4900
Cloud base (m)
6100
6200
7150
5850
5350
Sea lvl2000m4000m6000m8000m
-12-13-15-17-15-12-10-9-9-9-9-11-10-10-11-11-8-9-4-5-7-8-6-4-2-1-2-10-2-10-3-20-1441-1335756857856851111871010121411131612141613131612171814141716192118202219212319202218
Sunrise
6:43
6:45
6:46
6:47
6:48
6:48
Sunset
8:52
8:52
8:51
8:51
8:51
8:50

Loading...

Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Freeze-thaw conditions (max 7°C on Fri afternoon, min -1°C on Wed night). Winds decreasing (fresh winds from the WNW on Thu morning, calm by Thu night).

Alto San Juan Weather (Days 3-6):

Some drizzle, heaviest during Sun afternoon. Mild temperatures (max 8°C on Sat afternoon, min 4°C on Sat night). 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
64 km WSW
830m alt.
2 hours ago
22° C
-
66 km WSW
656m alt.
47 minutes ago
18° C
-
2
Calm
(2 kph at 0).
3
69 km WSW
688m alt.
1 hour ago
21° C
-
74 km WSW
595m alt.
47 minutes ago
23° C
-
78 km WSW
536m alt.
1 hour ago
19° C
Dry
3
Calm
(3 kph at 158).
3
QuintaNormal
81 km WSW
520m alt.
48 minutes ago
15° C
State of sky unchanged.
0
Calm
(0 kph at 0).
30 km
Mid: clear
89 km WSW
709m alt.
2 hours ago
clear
-
4
Calm
(4 kph at 1).
0.0 km
90 km W
723m alt.
32 minutes ago
19° C
Dry
0
Calm
(0 kph at 90).
2
112 km ENE
831m alt.
2 hours ago
29° C
-
0
Calm
(0 kph at 0).
0
Mendoz / l Plumerillo Airport
122 km NE
685m alt.
2 hours ago
clear
Dry and partly cloudy.
0
Calm
(0 kph at 0).
0.0 km
Low: no significant cloud
Mid: few
High: overcast

* 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.