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

Alto San Juan
Weather Forecast, Chile

Issued: 7 am Thu 14 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -3°C on Thu afternoon, min -12°C on Sat night). Winds decreasing (fresh winds from the W on Fri night, calm by Sat night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max -5°C on Sun afternoon, min -11°C on Sun morning). Wind will be generally light.

Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
part cloud
snow showers
mod snow
heavy snow
light snow
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
some clouds
some clouds
snow shwrs
mod. snow
heavy snow
light snow
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
20
WSW
25
WSW
15
WSW
25
W
25
W
30
W
25
W
15
W
15
ESE
15
ESE
5
SE
0
S
5
SW
5
SW
5
WNW
10
NW
10
WNW
10
NNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
1
6
22
4
2
max °C
-4
-3
-4
-3
-4
-5
-7
-7
-12
-6
-5
-8
-5
-5
-9
-6
-5
-10
min °C
-6
-4
-5
-5
-4
-7
-8
-10
-12
-11
-8
-9
-9
-8
-10
-10
-9
-10
-14
-11
-11
-12
-11
-16
-16
-17
-16
-18
-11
-12
-9
-11
-10
-14
-14
-14
3450
3400
3250
3500
3300
3100
3050
2600
2000
3050
2750
2650
3300
2700
2500
3150
2700
2450
Cloud base (m)
4600
4700
4600
4600
4600
4600
4650
4950
Sea lvl2000m4000m6000m8000m
-18-18-18-17-18-21-24-25-25-22-22-22-22-22-23-23-23-23-11-10-11-11-11-13-15-16-18-15-14-15-14-14-16-15-14-16-5-4-5-4-4-6-8-9-12-9-7-9-7-7-10-8-7-10242231-1-2-6-30-200-3-10-48108998761474673563
Sunrise
7:22
7:22
7:24
7:24
7:24
7:26
Sunset
5:47
5:46
5:45
5:45
5:45
5:45

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -3°C on Thu afternoon, min -12°C on Sat night). Winds decreasing (fresh winds from the W on Fri night, calm by Sat night).

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -5°C on Sun afternoon, min -11°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.
1 hour ago
17° C
Dry
0
Calm
(0 kph at 180).
6
64 km WSW
830m alt.
1 hour ago
14° C
-
66 km SW
739m alt.
47 minutes ago
18° C
-
66 km WSW
656m alt.
48 minutes ago
17° C
-
3
Calm
(3 kph at 0).
11
69 km WSW
688m alt.
40 minutes ago
18° C
-
74 km WSW
595m alt.
46 minutes ago
20° C
-
78 km WSW
536m alt.
52 minutes ago
19° C
Dry
3
Calm
(3 kph at 270).
6
QuintaNormal
81 km WSW
520m alt.
1 hour ago
7° C
clear
No report.
0
Calm
(0 kph at 0).
28 km
Mid: mostly cloudy
Lo Pinto
88 km W
488m alt.
1 hour ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
13° C
clear
Haze -.
4
Calm
(4 kph at 1).
4.0 km
Low: scattered
Mid: broken

* 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.