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

Alto San Juan Weather Forecast

Central Argentina-Chile · Chile
Issued: 2 pm Mon 28 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Moderate rain (total 16mm), heaviest on Wed morning. Freeze-thaw conditions (max 13°C on Thu morning, min 0°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 30mm), heaviest during Thu night. Freeze-thaw conditions (max 13°C on Thu afternoon, min -4°C on Sat night). Wind will be generally light.

Mon
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
clear
cloud
rain showers
rain showers
mod rain
light rain
rain showers
rain showers
light rain
heavy rain
heavy rain
rain showers
rain showers
clear
light rain
part cloud
rain shwrs
clear
cloudy
rain shwrs
rain shwrs
mod. rain
light rain
rain shwrs
rain shwrs
light rain
heavy rain
heavy rain
rain shwrs
rain shwrs
clear
light rain
some clouds
Cloud base (m)
5550
4650
6450
4950
4650
4650
4650
4650
5350
4600
4600
4600
4650
5700
4600
km/h
15
WNW
5
NW
5
NNW
10
W
10
NW
10
W
15
W
10
WNW
10
NW
10
W
10
NW
15
W
20
W
10
WNW
10
WNW
15
W
5
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
3
—
—
0.8
1.2
5
4
1.3
0.7
1.3
12
12
4
0.3
—
0.6
—
max °C
8
2
7
8
5
6
8
8
13
13
10
9
7
3
4
5
0
min °C
6
0
4
6
4
4
7
7
10
12
8
8
6
-3
0
4
-4
 chill °C
3
-2
3
4
2
1
4
5
9
11
6
5
3
-6
-3
1
-7
Freezing level m
3250
2200
2550
3200
2600
2650
3100
3150
3550
3850
3450
3300
3050
2050
2000
2700
1750
Sea lvl2000m4000m6000m8000m
-23-24-21-21-22-21-20-18-18-17-19-22-24-25-26-26-28-14-17-14-13-15-14-13-11-9-9-11-13-15-19-18-17-21-7-12-8-6-9-8-6-5-2-2-4-6-8-13-12-10-151-6-11-3-2116632-1-7-5-3-9716755881213997025-2
Sunrise
—
—
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 morning. Freeze-thaw conditions (max 13°C on Thu morning, min 0°C on Mon night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Heavy rain (total 30mm), heaviest during Thu night. Freeze-thaw conditions (max 13°C on Thu 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.
26 minutes ago
9°C
Dry
0
Calm
(0 kph at 45).
0
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.
45 minutes ago
-
66 km SW
739m alt.
47 minutes ago
16°C
-
66 km WSW
656m alt.
51 minutes ago
13°C
-
Wind obs. (6 kph from 0 degs) was rejected.
67 km WSW
666m alt.
2 hours ago
15°C
partially cloudy
Dry and partly cloudy.
17
Light winds from the SSW.(Wind varies from 150 to 230 degs)
(17 kph at 210).
10.0 km
Low: broken
69 km WSW
688m alt.
35 minutes ago
14°C
-
74 km WSW
595m alt.
33 minutes ago
16°C
-
78 km WSW
536m alt.
1 hour ago
13°C
Dry
Wind obs. (6 kph from 203 degs) was rejected.
Quinta Normal
81 km WSW
520m alt.
3 hours ago
-

* 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.