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

Alto San Juan
Weather Forecast, Chile

Issued: 2 pm Tue 25 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -4°C on Tue afternoon, min -8°C on Tue night). Winds increasing (light winds from the W on Tue afternoon, near gales from the WNW by Fri morning).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Fri afternoon, min -12°C on Sat night). Winds decreasing (gales from the NW on Sat night, fresh winds from the WSW by Mon morning).

Tue
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
part cloud
snow showers
snow showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
snow shwrs
snow shwrs
some clouds
snow shwrs
snow shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
 km/h
10
W
15
N
35
NNW
20
NW
45
W
45
W
45
WNW
45
NW
50
WNW
55
WNW
60
WNW
65
WNW
65
NW
70
NW
65
WNW
70
W
60
W
 cm 
3
6
3
1
 mm 
max°C
-4
-5
-7
-7
-7
-6
-5
-6
-4
-3
-5
-6
-6
-8
-11
-11
-11
min°C
-4
-8
-7
-7
-8
-7
-6
-7
-6
-4
-7
-7
-6
-12
-11
-11
-12
chill°C 
-8
-16
-16
-14
-18
-17
-16
-17
-16
-14
-18
-19
-17
-26
-24
-25
-26
Freezing level (m
4550
4150
4100
4150
3850
4050
4350
4200
4250
4600
4150
4050
4250
3800
3450
3650
3200
Cloud base (m)
5950
5100
6500
7050
7250
8600
9200
9500
9450
6400
4750
Sea lvl2000m4000m6000m8000m
-13-15-17-16-15-16-15-15-14-13-15-15-15-18-20-19-19-4-7-7-7-8-7-6-7-5-4-6-7-6-10-11-11-124121-113135122-3-4-3-61289969118111289105452181516151315171517191415161111118
Sunrise
6:22
6:22
6:22
6:22
6:22
Sunset
8:29
8:30
8:30
8:30
8:31
8:32

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -4°C on Tue afternoon, min -8°C on Tue night). Winds increasing (light winds from the W on Tue afternoon, near gales from the WNW by Fri morning).

Alto San Juan Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -3°C on Fri afternoon, min -12°C on Sat night). Winds decreasing (gales from the NW on Sat night, fresh winds from the WSW by Mon morning).

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
San José Guayacán
52 km SW
930m alt.
2 hours ago
-
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
1 hour ago
21° C
-
66 km WSW
656m alt.
1 hour ago
26° C
-
Wind obs. (6 kph from 0 degs) was rejected.
67 km WSW
666m alt.
2 hours ago
24° C
partially cloudy
Dry and partly cloudy.
17
Light winds from the SW.(Wind varies from 150 to 300 degs)
(17 kph at 230).
7.0 km
Low: no significant cloud
74 km WSW
595m alt.
1 hour ago
23° C
-
78 km WSW
536m alt.
58 minutes ago
22° C
Dry
11
Light winds from the SE
(11 kph at 135).
18
Quinta Normal
81 km WSW
520m alt.
2 hours ago
-
Lo Pinto
88 km W
488m alt.
2 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
3 hours ago
clear
-
22
Moderate winds from the S
(22 kph at 170).
0.0 km
90 km W
723m alt.
1 hour ago
27° C
Dry
5
Calm
(5 kph at 135).
13

* 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.