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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 8 am Sat 19 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 47mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sun morning. Mild temperatures (max 8°C on Sat morning, min 1°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 15mm), heaviest on Wed afternoon. Very mild (max 11°C on Tue morning, min 5°C on Wed night). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
mod rain
heavy rain
light snow
light rain
light rain
rain showers
rain showers
rain showers
part cloud
part cloud
rain showers
light rain
mod rain
light rain
cloud
light rain
light rain
clear
mod. rain
heavy rain
light snow
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
rain shwrs
light rain
mod. rain
light rain
cloudy
light rain
light rain
Cloud base (m)
4650
4850
4600
4600
4750
5700
5350
4800
4700
5500
4600
5100
4850
5550
5400
5950
5650
km/h
5
NW
10
WNW
10
W
20
W
20
W
15
W
15
NW
15
WNW
10
WNW
10
WNW
10
W
10
NW
10
WNW
10
WNW
10
WNW
15
WNW
15
W
10
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
 mm
7
36
0.9
0.4
1
1.6
0.1
5
0.9
5
1.8
0.1
2
max °C
8
8
7
2
2
3
7
8
7
11
10
8
8
7
6
8
8
5
min °C
4
8
3
1
2
1
4
8
6
8
10
7
8
7
5
6
7
5
 chill °C
3
6
0
-4
-3
-3
1
6
4
6
8
5
6
5
3
3
5
2
Freezing level m
2650
3300
2700
2200
2300
2300
2600
3300
2900
3150
3600
3250
3200
3100
2750
2950
3250
2750
Sea lvl2000m4000m6000m8000m
-20-18-22-26-24-22-19-16-15-16-16-18-17-18-20-20-21-20-13-11-14-18-17-16-13-10-10-9-9-11-11-12-14-13-13-13-7-5-8-12-11-10-7-4-5-3-3-5-5-6-8-6-6-802-2-5-4-5-12-134111-112-268522268710108876785
Sunrise
7:31
7:31
7:30
7:28
7:26
7:24
Sunset
7:32
7:34
7:35
7:35
7:36
7:37

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Heavy rain (total 47mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sun morning. Mild temperatures (max 8°C on Sat morning, min 1°C on Sun morning). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Moderate rain (total 15mm), heaviest on Wed afternoon. Very mild (max 11°C on Tue morning, min 5°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
25°C
Dry
3
Calm
(3 kph at 90).
10
San José Guayacán
52 km SW
930m alt.
4 hours ago
6°C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
39 minutes ago
18°C
-
66 km SW
739m alt.
35 minutes ago
17°C
-
66 km WSW
656m alt.
45 minutes ago
16°C
-
Wind obs. (6 kph from 0 degs) was rejected.
67 km WSW
666m alt.
2 hours ago
16°C
cloudy
Dry and cloudy.
7
Light winds from the N
(7 kph at 1).
10.0 km
Low: broken
Mid: overcast
74 km WSW
595m alt.
1 hour ago
19°C
-
78 km WSW
536m alt.
2 hours ago
15°C
Dry
3
Calm
(3 kph at 225).
6
Quinta Normal
81 km WSW
520m alt.
4 hours ago
7°C
No report.
Lo Pinto
88 km W
488m alt.
58 minutes 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.