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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 8 pm Sun 11 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 6°C on Mon morning, min -2°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Sat afternoon. Freeze-thaw conditions (max 8°C on Fri morning, min -3°C on Wed night). Wind will be generally light.

Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
rain showers
snow showers
clear
rain showers
part cloud
clear
rain showers
clear
part cloud
cloud
part cloud
cloud
rain showers
rain showers
rain shwrs
rain shwrs
rain shwrs
snow shwrs
clear
rain shwrs
some clouds
clear
rain shwrs
clear
some clouds
cloudy
some clouds
cloudy
rain shwrs
rain shwrs
Cloud base (m)
4600
6050
5900
4600
5000
4800
6100
4900
6400
4600
km/h
5
N
5
NNE
5
W
5
NW
5
NW
5
W
5
NNE
5
N
5
W
5
N
5
N
10
W
5
NNW
5
NW
10
W
5
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
 mm
1.2
0.1
1.2
—
—
0.3
—
—
0.1
—
—
—
—
—
0.3
0.6
max °C
5
6
6
2
4
5
-1
4
5
1
5
6
2
8
8
3
min °C
0
3
6
0
1
4
-2
1
4
-3
1
6
0
5
7
2
 chill °C
0
3
5
0
1
4
-2
1
3
-3
1
4
0
4
5
1
Freezing level m
2350
2450
2950
2000
2150
2750
1800
2100
2750
1800
2100
2900
2050
2750
3250
2500
Sea lvl2000m4000m6000m8000m
-25-25-24-26-26-26-28-27-26-27-25-24-24-21-20-22-17-17-16-19-18-17-21-19-17-20-17-15-17-13-12-15-11-9-8-12-11-10-15-12-10-14-11-8-11-7-6-10-4-3-1-6-4-3-9-4-2-7-4-1-501-4356135-235-1361783
Sunrise
—
7:01
—
—
7:00
—
—
6:58
—
—
6:58
—
—
6:56
—
—
Sunset
—
—
7:50
—
—
7:50
—
—
7:51
—
—
7:52
—
—
7:52
—

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 6°C on Mon morning, min -2°C on Tue night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Some drizzle, heaviest during Sat afternoon. Freeze-thaw conditions (max 8°C on Fri morning, min -3°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.
1 hour ago
10°C
Dry
0
Calm
(0 kph at 45).
0
64 km WSW
830m alt.
1 hour ago
-
66 km SW
739m alt.
1 hour ago
16°C
-
66 km WSW
656m alt.
2 hours ago
16°C
-
Wind obs. (10 kph from 0 degs) was rejected.
67 km WSW
666m alt.
2 hours ago
15°C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
10.0 km
Low: broken
74 km WSW
595m alt.
1 hour ago
-
78 km WSW
536m alt.
1 hour ago
16°C
Dry
Wind obs. (6 kph from 135 degs) was rejected.
89 km WSW
709m alt.
2 hours ago
16°C
partially cloudy
Dry and partly cloudy.
Wind obs. (13 kph from 120 degs) was rejected.
10.0 km
Low: few
Mid: scattered
High: broken
90 km W
723m alt.
57 minutes ago
17°C
Dry
0
Calm
(0 kph at 225).
2
117 km SSW
63m alt.
2 hours ago
17°C
cloudy
Dry and cloudy.
15
Light winds from the SSW
(15 kph at 200).
10.0 km
Low: overcast

* 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.