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

Alto San Juan
Weather Forecast, Chile

Issued: 7 am Fri 11 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Sat morning, min -9°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be well below freezing (max -7°C on Mon morning, min -18°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue afternoon, calm by Wed night).

Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
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
part cloud
cloud
light snow
part cloud
light snow
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light snow
some clouds
light snow
snow shwrs
clear
clear
clear
 km/h
10
ESE
5
SE
5
E
5
NE
5
NNE
10
N
15
NW
20
NW
25
NW
25
WNW
25
WNW
25
WNW
30
WNW
30
WNW
5
WNW
25
SE
20
SE
5
ESE
 cm 
4
2
11
 mm 
max°C
-3
-3
-5
-2
-2
-6
-4
-4
-7
-7
-7
-8
-10
-11
-13
-12
-9
-7
min°C
-7
-5
-5
-5
-5
-7
-7
-6
-9
-9
-8
-10
-12
-12
-18
-17
-10
-10
chill°C 
-12
-8
-8
-7
-8
-11
-13
-13
-17
-17
-16
-19
-22
-22
-18
-28
-18
-17
Freezing level (m
3450
3150
3200
3650
3100
2900
3300
2900
2700
2900
2900
2650
2650
2300
1800
2000
2300
2850
Cloud base (m)
8100
7000
6750
6050
6150
4600
4600
Sea lvl2000m4000m6000m8000m
-18-17-17-17-17-19-19-19-21-23-22-24-26-28-30-25-22-20-11-10-11-10-10-13-12-12-15-15-14-16-18-19-23-19-15-14-5-4-5-4-4-7-6-5-8-8-8-9-11-12-16-15-10-913133-111-2-2-1-2-4-4-10-9-4-279899678557533-3-334
Sunrise
7:41
7:41
7:41
7:41
7:41
7:39
Sunset
5:46
5:46
5:47
5:47
5:49
5:49

Loading...

Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Temperatures will be below freezing (max -2°C on Sat morning, min -9°C on Sun night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue night. Temperatures will be well below freezing (max -7°C on Mon morning, min -18°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue afternoon, calm by Wed night).

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
51 km ESE
1182m alt.
2 hours ago
11° C
Dry
0
Calm
(0 kph at 113).
0
San José Guayacán
52 km SW
930m alt.
3 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
66 km WSW
656m alt.
2 hours ago
4° C
-
0
Calm
(0 kph at 0).
0
67 km WSW
666m alt.
3 hours ago
clear
-
0
Calm
(0 kph at 0).
0.0 km
69 km WSW
688m alt.
1 hour ago
11° C
-
74 km WSW
595m alt.
2 hours ago
9° C
-
78 km WSW
536m alt.
40 minutes ago
11° C
Dry
3
Calm
(3 kph at 315).
6
Quinta Normal
81 km WSW
520m alt.
3 hours ago
7° C
No report.
Lo Pinto
88 km W
488m alt.
3 hours ago
No report.
0
Calm
(0 kph at 100).
88 km WSW
460m alt.
3 hours ago
9° C
-

* 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.