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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 8 pm Sun 27 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Moderate rain (total 10mm), heaviest on Wed morning. Freeze-thaw conditions (max 9°C on Mon morning, min 0°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 38mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 14°C on Thu afternoon, min -3°C on Fri night). Wind will be generally light.

Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
cloud
rain showers
rain showers
part cloud
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
mod rain
heavy rain
thunderstorm
rain showers
rain shwrs
cloudy
rain shwrs
rain shwrs
some clouds
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
mod. rain
heavy rain
risk tstorm
rain shwrs
Cloud base (m)
5950
5550
4650
6850
6450
5400
4700
4650
4600
4700
5050
4600
4600
4600
4600
km/h
10
NNW
10
NW
15
WNW
10
WNW
5
NNW
10
W
5
NW
15
W
15
WNW
10
WNW
10
NW
10
W
5
NNW
10
W
20
W
10
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.1
—
3
1.2
—
0.7
1.1
3
1.5
1.3
0.5
1.1
8
13
12
2
max °C
6
9
9
3
8
8
5
7
9
9
13
14
11
9
9
3
min °C
5
7
7
0
4
6
3
5
8
8
10
12
8
9
6
-3
 chill °C
3
6
4
-2
3
4
1
2
6
7
9
11
6
7
3
-6
Freezing level m
2800
3100
3300
2300
2650
3250
2450
2800
3300
3350
3550
3950
3300
3350
3300
1950
Sea lvl2000m4000m6000m8000m
-20-21-22-24-21-20-22-20-19-18-18-17-18-21-23-27-13-13-13-17-14-13-15-13-11-11-9-9-11-12-15-19-7-6-6-11-7-6-9-6-5-5-2-1-4-5-7-13-122-6-11-302267331-66882674699121310980
Sunrise
—
7:20
—
—
7:18
—
—
7:16
—
—
7:16
—
—
7:13
—
—
Sunset
—
—
7:38
—
—
7:39
—
—
7:40
—
—
7:40
—
—
7:42
—

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Moderate rain (total 10mm), heaviest on Wed morning. Freeze-thaw conditions (max 9°C on Mon morning, min 0°C on Mon night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Heavy rain (total 38mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 14°C on Thu afternoon, min -3°C on Fri 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.
2 hours ago
16°C
Dry
0
Calm
(0 kph at 180).
0
San José Guayacán
52 km SW
930m alt.
2 hours ago
6°C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
2 hours ago
-
66 km SW
739m alt.
2 hours ago
16°C
-
66 km WSW
656m alt.
2 hours ago
16°C
-
2
Calm
(2 kph at 0).
3
69 km WSW
688m alt.
2 hours ago
17°C
-
74 km WSW
595m alt.
1 hour ago
18°C
-
78 km WSW
536m alt.
2 hours ago
16°C
Dry
3
Calm
(3 kph at 158).
10
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).

* 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.