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

Alto San Juan
Weather Forecast, Chile

Issued: 8 pm Sat 14 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 4°C on Sun afternoon, min -4°C on Mon night). Mainly strong winds.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 4°C on Wed afternoon, min -6°C on Fri afternoon). Mainly strong winds.

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
part cloud
part cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
light snow
snow showers
clear
some clouds
clear
clear
clear
some clouds
some clouds
snow shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
light snow
snow shwrs
clear
 km/h
30
W
30
W
40
W
35
WNW
35
WNW
40
WNW
45
W
25
W
30
W
25
WNW
25
W
25
W
25
WNW
25
WNW
30
WNW
30
WNW
30
NW
40
WNW
25
WNW
1
4
7
max °C
1
3
4
0
1
2
-3
2
3
1
3
4
1
1
1
-1
-5
-5
-5
min °C
0
1
3
-2
-1
0
-4
-2
2
0
1
3
-1
-1
0
-4
-5
-6
-7
-7
-5
-3
-10
-8
-7
-13
-8
-4
-6
-4
-2
-7
-7
-6
-12
-13
-15
-15
4250
4100
4550
3950
3800
4200
3500
3750
4400
4100
4150
4500
4050
3900
4200
3750
3300
3250
3150
Cloud base (m)
6000
4750
5850
5850
4600
6050
5950
5300
4600
5700
Sea lvl2000m4000m6000m8000m
-12-12-12-14-15-16-17-14-14-14-14-14-15-16-16-18-21-21-20-5-5-4-7-7-7-10-7-5-6-5-5-7-8-7-10-12-13-13124-101-403124001-3-5-6-67810578371071011779532013151712141510131714161813141512987
Sunrise
7:37
7:39
7:39
7:41
7:41
7:41
Sunset
7:55
7:54
7:53
7:52
7:51
7:50

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Sun afternoon, min -4°C on Mon night). Mainly strong winds.

Alto San Juan Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 4°C on Wed afternoon, min -6°C on Fri afternoon). Mainly strong winds.

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
16° C
Dry
0
Calm
(0 kph at 270).
3
San José Guayacán
52 km SW
930m alt.
3 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
42 minutes ago
21° C
-
66 km WSW
656m alt.
33 minutes ago
18° C
-
5
Calm
(5 kph at 0).
10
69 km WSW
688m alt.
35 minutes ago
19° C
-
74 km WSW
595m alt.
33 minutes ago
21° C
-
Quinta Normal
81 km WSW
520m alt.
3 hours ago
-
Lo Pinto
88 km W
488m alt.
3 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
17° C
clear
-
13
Light winds from the SE
(13 kph at 140).
10.0 km
Low: few
90 km W
723m alt.
1 hour ago
18° C
Dry
0
Calm
(0 kph at 45).
2

* 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.