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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 8 am Mon 28 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Moderate rain (total 16mm), heaviest on Wed afternoon. Freeze-thaw conditions (max 9°C on Mon morning, min -1°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 34mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 13°C on Thu morning, min -3°C on Fri night). Wind will be generally light.

Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
rain showers
rain showers
cloud
light rain
rain showers
light rain
rain showers
rain showers
rain showers
rain showers
mod rain
heavy rain
thunderstorm
part cloud
clear
light rain
part cloud
cloudy
rain shwrs
rain shwrs
cloudy
light rain
rain shwrs
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
mod. rain
heavy rain
risk tstorm
some clouds
clear
light rain
some clouds
Cloud base (m)
6000
5650
4650
6300
4850
4650
4650
4650
4700
5600
4700
4600
4600
4600
4650
5150
4700
km/h
10
NW
15
WNW
5
WNW
5
NW
10
W
5
NW
10
WNW
15
WNW
10
WNW
5
NW
10
W
10
NNW
10
W
20
W
10
WNW
10
WNW
15
W
5
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
3
0.9
—
1.3
3
3
4
0.9
0.6
1.1
7
12
12
—
—
0.5
—
max °C
9
8
2
7
8
5
6
8
8
13
13
11
9
8
2
3
4
-2
min °C
7
7
-1
4
6
3
5
7
8
10
12
9
9
6
-3
-1
3
-3
 chill °C
5
4
-4
3
4
1
2
4
6
9
11
8
7
2
-7
-5
0
-5
Freezing level m
3050
3250
2200
2600
3200
2500
2700
3050
3250
3600
3950
3500
3400
3250
2000
1900
2650
1600
Sea lvl2000m4000m6000m8000m
-21-22-24-21-21-22-21-19-18-17-17-19-21-23-26-27-26-28-13-14-18-14-13-15-14-12-11-9-8-11-12-15-19-19-18-21-6-6-12-8-6-9-8-6-5-2-1-4-5-7-13-13-10-1511-6-11-3-21267331-7-5-3-988167468812131097-114-3
Sunrise
7:20
—
—
7:18
—
—
7:16
—
—
7:16
—
—
7:13
—
—
7:13
—
—
Sunset
—
7:38
—
—
7:39
—
—
7:40
—
—
7:40
—
—
7:42
—
—
7:43
—

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Moderate rain (total 16mm), heaviest on Wed afternoon. Freeze-thaw conditions (max 9°C on Mon morning, min -1°C on Mon night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Heavy rain (total 34mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 13°C on Thu morning, 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.
1 hour ago
9°C
Dry
Wind obs. (6 kph from 180 degs) was rejected.
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.
1 hour ago
-
66 km SW
739m alt.
1 hour ago
15°C
-
66 km WSW
656m alt.
26 minutes ago
16°C
-
2
Calm
(2 kph at 0).
6
67 km WSW
666m alt.
2 hours ago
14°C
partially cloudy
Dry and partly cloudy.
2
Calm
(2 kph at 1).
10.0 km
Low: broken
69 km WSW
688m alt.
1 hour ago
16°C
-
74 km WSW
595m alt.
1 hour ago
18°C
-
78 km WSW
536m alt.
1 hour ago
15°C
Dry
Wind obs. (6 kph from 270 degs) was rejected.
Quinta Normal
81 km WSW
520m alt.
2 hours ago
7°C
No report.

* 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.