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

Alto San Juan
Weather Forecast, Chile

Issued: 7 pm Sat 12 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -10°C on Sun morning, min -18°C on Tue morning). Winds increasing (light winds from the NNE on Sat night, gales from the WNW by Tue afternoon).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Fri afternoon, min -19°C on Tue night). Winds decreasing (near gales from the WSW on Tue night, light winds from the WSW by Wed night).

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
part cloud
part cloud
light snow
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
light snow
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
15
NNE
20
NW
30
NW
40
NW
45
WNW
50
WNW
50
WNW
65
WNW
65
W
40
SW
25
S
15
SSW
15
WNW
15
WNW
20
NW
10
NW
20
WSW
15
SW
15
WNW
 cm 
1
 mm 
max°C
-12
-10
-10
-12
-14
-13
-15
-15
-16
-17
-12
-10
-11
-9
-9
-11
-9
-8
-10
min°C
-12
-13
-12
-14
-15
-14
-17
-18
-18
-19
-15
-11
-11
-11
-10
-12
-11
-10
-11
chill°C 
-18
-20
-22
-26
-28
-27
-31
-34
-34
-35
-26
-18
-17
-18
-18
-20
-18
-16
-17
Freezing level (m
2800
3400
2950
2800
3150
2850
2700
2650
2350
1700
3150
3250
3300
3700
3350
3050
3650
3300
3100
Cloud base (m)
6700
6700
4850
9050
Sea lvl2000m4000m6000m8000m
-19-19-19-20-23-22-24-24-26-24-21-19-18-18-17-18-17-16-17-12-12-11-13-15-14-16-17-17-18-14-11-11-10-10-12-10-9-11-7-6-5-8-7-7-9-11-10-13-8-4-5-3-3-6-4-3-5-212-2-10-2-4-3-8-232441241578667533-2598101179107
Sunrise
7:41
7:41
7:41
7:39
7:39
7:39
Sunset
5:47
5:47
5:49
5:49
5:50
5:51

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A dusting of new snow. Temperatures will be well below freezing (max -10°C on Sun morning, min -18°C on Tue morning). Winds increasing (light winds from the NNE on Sat night, gales from the WNW by Tue afternoon).

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -8°C on Fri afternoon, min -19°C on Tue night). Winds decreasing (near gales from the WSW on Tue night, light winds from the WSW by Wed night).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
51 km ESE
1182m alt.
45 minutes ago
6° C
Dry
0
Calm
(0 kph at 270).
5
San José Guayacán
52 km SW
930m alt.
2 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
-
66 km WSW
656m alt.
2 hours ago
9° C
-
0
Calm
(0 kph at 0).
0
69 km WSW
688m alt.
1 hour ago
11° C
-
74 km WSW
595m alt.
1 hour ago
13° C
-
78 km WSW
536m alt.
1 hour ago
11° C
Dry
0
Calm
(0 kph at 158).
0
QuintaNormal
81 km WSW
520m alt.
2 hours ago
7° C
clear
No report.
0
Calm
(0 kph at 0).
30 km
Mid: clear
Lo Pinto
88 km W
488m alt.
2 hours ago
No report.
0
Calm
(0 kph at 100).
88 km WSW
460m alt.
3 hours ago
14° 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.