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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 2 am Wed 30 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Heavy rain (total 60mm), heaviest during Wed morning. Freeze-thaw conditions (max 11°C on Thu morning, min -4°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Mon night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -4°C on Sat night). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
rain showers
rain showers
rain showers
rain showers
heavy rain
heavy rain
thunderstorm
rain showers
clear
light rain
part cloud
clear
rain showers
part cloud
rain showers
rain showers
rain showers
heavy rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
heavy rain
heavy rain
risk tstorm
rain shwrs
clear
light rain
some clouds
clear
rain shwrs
some clouds
rain shwrs
rain shwrs
rain shwrs
Cloud base (m)
4650
4650
5450
4650
4650
4600
4600
4600
4650
4650
5150
4700
8100
5400
4650
4600
4750
4600
km/h
15
WNW
15
W
10
WNW
10
WNW
10
WNW
10
WNW
15
W
25
W
10
WNW
10
WNW
15
W
5
NW
5
NW
15
W
5
NNW
5
WNW
5
W
5
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
12
7
0.9
0.9
1.1
14
12
10
2
—
0.6
—
—
0.3
—
0.1
3
5
max °C
5
6
7
11
11
9
8
8
3
3
3
-1
3
4
1
4
5
4
min °C
4
5
4
9
10
8
8
6
-4
-1
3
-4
-1
3
-1
1
5
-1
 chill °C
1
2
2
7
9
6
6
2
-8
-4
-1
-7
-3
0
-3
-1
3
-4
Freezing level m
2700
2850
2750
3350
3700
3350
3250
3200
1900
1800
2500
1700
1900
2650
2000
2250
2750
2350
Sea lvl2000m4000m6000m8000m
-23-22-20-18-19-20-22-24-26-27-26-28-26-24-26-26-25-26-15-14-13-10-11-12-13-15-19-19-18-21-19-16-19-18-17-18-9-8-7-3-3-5-6-8-14-13-11-15-12-10-12-11-9-12-2-1-144320-7-6-3-9-5-3-6-4-2-55661011987-113-3140352
Sunrise
7:16
—
—
7:16
—
—
7:13
—
—
7:13
—
—
7:11
—
—
7:09
—
—
Sunset
—
7:40
—
—
7:40
—
—
7:42
—
—
7:43
—
—
7:44
—
—
7:44
—

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Heavy rain (total 60mm), heaviest during Wed morning. Freeze-thaw conditions (max 11°C on Thu morning, min -4°C on Fri night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Mon night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -4°C on Sat 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.
46 minutes ago
6°C
Dry
0
Calm
(0 kph at 225).
3
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.
1 hour ago
-
66 km SW
739m alt.
1 hour ago
12°C
-
66 km WSW
656m alt.
1 hour ago
11°C
-
2
Calm
(2 kph at 0).
3
69 km WSW
688m alt.
49 minutes ago
13°C
-
74 km WSW
595m alt.
49 minutes ago
15°C
-
78 km WSW
536m alt.
1 hour ago
11°C
Dry
2
Calm
(2 kph at 338).
3
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.