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

Alto San Juan
Weather Forecast, Chile

Issued: 8 pm Thu 29 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of snow. Milder later with heavy rain (total 21mm) on Sun afternoon. Mild temperatures (max 7°C on Thu night, min 1°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 4°C on Tue morning, min 0°C on Sun night). Wind will be generally light.

Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
thunderstorm
thunderstorm
rain showers
light snow
snow showers
rain showers
heavy rain
snow showers
clear
rain showers
clear
clear
rain showers
part cloud
rain showers
rain showers
rain showers
rain shwrs
rain shwrs
risk tstorm
risk tstorm
rain shwrs
light snow
snow shwrs
rain shwrs
heavy rain
snow shwrs
clear
rain shwrs
clear
clear
rain shwrs
some clouds
rain shwrs
rain shwrs
rain shwrs
 km/h
10
N
15
NW
15
WNW
10
NW
20
WNW
15
WNW
5
NNW
5
ENE
5
ESE
5
SSE
10
SW
15
SW
10
WSW
20
W
20
W
15
NW
30
WNW
30
WNW
25
NW
1
2
1
4
1
4
0.8
0.5
1.1
0.1
10
0.1
0.2
0.1
0.5
0.1
max °C
7
7
7
6
4
3
1
3
3
2
3
3
2
4
4
3
3
4
3
min °C
5
5
7
3
3
2
1
1
2
0
1
3
0
2
4
2
1
4
1
2
2
4
-1
-1
-2
-2
-1
0
-2
-2
0
-4
-3
0
-3
-5
-1
-5
4850
4750
4900
4700
4400
4400
4100
4200
4400
4250
4150
4500
4150
4250
4600
4400
4200
4550
4500
Cloud base (m)
4850
5750
5400
5150
5950
4850
5500
4950
4650
5150
4800
4750
4800
4800
4750
5050
4950
Sea lvl2000m4000m6000m8000m
-10-10-10-12-13-13-15-13-12-12-12-11-12-11-11-12-13-12-12-2-2-1-3-5-5-7-5-4-6-5-3-5-4-3-5-5-3-4667543123123134324213131512121081010781079119911920202118181615161614151714161816161816
Sunrise
6:58
7:00
7:01
7:01
7:03
7:03
Sunset
8:44
8:44
8:43
8:42
8:40
8:40

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A dusting of snow. Milder later with heavy rain (total 21mm) on Sun afternoon. Mild temperatures (max 7°C on Thu night, min 1°C on Sat night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 4°C on Tue morning, min 0°C on Sun night). 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
23° C
Dry
3
Calm
(3 kph at 225).
8
San José Guayacán
52 km SW
930m alt.
4 hours ago
-
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
49 minutes ago
23° C
-
66 km WSW
656m alt.
1 hour ago
24° C
-
5
Calm
(5 kph at 0).
10
69 km WSW
688m alt.
49 minutes ago
21° C
-
74 km WSW
595m alt.
46 minutes ago
24° C
-
78 km WSW
536m alt.
3 hours ago
22° C
Dry
11
Light winds from the S
(11 kph at 180).
18
Quinta Normal
81 km WSW
520m alt.
4 hours ago
-
Lo Pinto
88 km W
488m alt.
4 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
3 hours ago
clear
-
20
Moderate winds from the SSE
(20 kph at 150).
0.0 km

* 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.