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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 8 pm Fri 02 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

A dusting of snow giving way to moderate rain (total 16mm) heaviest on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon afternoon, min -5°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 85mm), heaviest during Mon night. Freeze-thaw conditions (max 7°C on Tue morning, min 0°C on Wed night). Wind will be generally light.

Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
rain showers
part cloud
clear
rain showers
light snow
light rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
rain showers
clear
snow shwrs
clear
rain shwrs
some clouds
clear
rain shwrs
light snow
light rain
mod. rain
heavy rain
heavy rain
heavy rain
heavy rain
mod. rain
rain shwrs
clear
Cloud base (m)
4650
4650
4750
5550
4600
4650
4600
4600
4650
4600
4600
4650
4650
km/h
10
WNW
10
W
20
W
5
NW
10
WNW
10
W
10
WNW
10
W
10
WNW
5
NW
5
W
10
W
5
WNW
5
WSW
10
W
5
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
—
—
—
—
—
2
—
—
—
—
—
—
—
—
—
 mm
—
—
0.3
—
—
0.8
4
2
8
34
15
14
15
5
0.7
—
max °C
1
2
3
0
3
4
3
4
6
6
7
7
5
6
6
0
min °C
-5
-2
2
-1
0
4
2
3
6
5
6
7
3
4
5
0
 chill °C
-9
-6
-2
-4
-3
1
0
0
4
4
5
5
3
4
3
-2
Freezing level m
1700
1750
2450
2050
1950
2650
2400
2450
2950
2850
2900
3100
2600
2650
2950
2000
Sea lvl2000m4000m6000m8000m
-26-27-27-28-25-23-25-22-19-21-21-21-23-24-25-25-21-19-19-20-18-16-18-15-13-14-14-14-16-16-16-19-14-13-11-14-12-9-11-9-7-8-7-7-9-9-9-13-8-6-4-7-5-3-5-3-1-101-3-2-1-7-203-1243466774560
Sunrise
—
7:13
—
—
7:11
—
—
7:09
—
—
7:09
—
—
7:07
—
—
Sunset
—
—
7:43
—
—
7:44
—
—
7:44
—
—
7:45
—
—
7:45
—

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A dusting of snow giving way to moderate rain (total 16mm) heaviest on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon afternoon, min -5°C on Fri night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Heavy rain (total 85mm), heaviest during Mon night. Freeze-thaw conditions (max 7°C on Tue morning, min 0°C on Wed night). Wind will be generally light.

This table gives the weather forecast for Alto San Juan at the specific elevation of 2000 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.
35 minutes ago
11°C
Dry
0
Calm
(0 kph at 315).
6
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.
35 minutes ago
18°C
-
66 km SW
739m alt.
39 minutes ago
12°C
-
66 km WSW
656m alt.
43 minutes ago
12°C
-
2
Calm
(2 kph at 0).
3
69 km WSW
688m alt.
24 minutes ago
13°C
-
74 km WSW
595m alt.
26 minutes ago
14°C
-
78 km WSW
536m alt.
14 minutes ago
11°C
Dry
0
Calm
(0 kph at 293).
0
Quinta Normal
81 km WSW
520m alt.
3 hours ago
7°C
No report.
Lo Pinto
88 km W
488m alt.
3 hours ago
No report.
0
Calm
(0 kph at 100).

* 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.