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

Alto San Juan
Weather Forecast, Chile

Issued: 2 am Mon 24 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -2°C on Mon night). Winds decreasing (strong winds from the W on Tue morning, light winds from the WSW by Wed morning).

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Thu morning, min -6°C on Sat night). Winds increasing (moderate winds from the W on Thu morning, near gales from the NW by Fri afternoon).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -6°C on Sun morning). Winds decreasing (near gales from the WNW on Sun morning, calm by Tue night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Wed afternoon, min -3°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the WNW by Sat morning).

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
 km/h
35
WNW
40
W
30
WNW
35
W
45
W
35
W
20
W
20
W
20
WNW
25
W
30
W
30
NW
50
NW
60
NW
40
WNW
40
WNW
40
WNW
35
NW
45
NW
50
WNW
35
WNW
50
WNW
45
WNW
35
WNW
30
W
5
SW
10
E
0
S
10
SW
5
ENE
5
NE
5
WSW
10
W
15
W
20
W
20
WNW
 cm 
 mm 
max°C
2
2
0
1
1
-1
1
2
0
1
1
-2
-3
-2
-4
-2
-1
-4
-4
-3
-4
-4
-3
-5
-1
0
-1
0
1
-1
0
1
-1
0
1
-1
min°C
0
1
-2
-1
1
-2
-1
1
-2
-1
0
-4
-5
-2
-5
-4
-2
-6
-6
-3
-6
-5
-3
-5
-4
0
-2
-2
0
-3
-2
0
-2
-2
0
-2
chill°C 
-7
-6
-10
-8
-6
-10
-6
-4
-9
-7
-7
-13
-15
-12
-14
-13
-10
-15
-16
-12
-16
-15
-12
-14
-12
-2
-4
-2
-2
-3
-2
-4
-5
-7
-5
-9
Freezing level (m
5000
5250
4950
4850
5150
4900
4900
5250
4900
4850
5150
4700
4300
4650
4350
4300
4850
4400
4100
4600
4300
4200
4650
4350
4450
5000
4800
4750
5150
4800
4750
5100
4850
4750
5100
4800
Cloud base (m)
6000
9100
6550
Sea lvl2000m4000m6000m8000m
-8-8-10-9-8-10-9-8-9-9-9-11-12-11-12-11-10-12-13-12-13-13-12-13-11-9-10-10-9-11-10-9-10-10-9-912-101-202-101-3-4-2-5-3-2-5-5-3-5-5-3-5-30-2-11-2-11-2-11-2910689681067843524623513525867957967961718131517131618121416111012810138912810139121613141712141713141712232520222420222419202217171814172015161914161915182319212419212320212319
Sunrise
7:22
7:24
7:24
7:24
7:26
7:26
7:28
7:28
7:30
7:30
7:31
7:31
Sunset
8:20
8:19
8:17
8:16
8:15
8:14
8:13
8:12
8:10
8:08
8:07
8:07

Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -2°C on Mon night). Winds decreasing (strong winds from the W on Tue morning, light winds from the WSW by Wed morning).

Alto San Juan Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 1°C on Thu morning, min -6°C on Sat night). Winds increasing (moderate winds from the W on Thu morning, near gales from the NW by Fri afternoon).

Alto San Juan Weather (Days 6-9):

Mostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -6°C on Sun morning). Winds decreasing (near gales from the WNW on Sun morning, calm by Tue night).

This table gives the weather forecast for Alto San Juan at the specific elevation of 5000 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
51 km ESE
1182m alt.
2 hours ago
23° C
Dry
3
Calm
(3 kph at 225).
5
San José Guayacán
52 km SW
930m alt.
1 hour ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
64 km WSW
830m alt.
45 minutes ago
21° C
-
66 km WSW
656m alt.
1 hour ago
19° C
-
0
Calm
(0 kph at 0).
0
74 km WSW
595m alt.
1 hour ago
26° C
-
78 km WSW
536m alt.
41 minutes ago
19° C
-
2
Calm
(2 kph at 293).
3
Quinta Normal
81 km WSW
520m alt.
1 hour ago
-
Lo Pinto
88 km W
488m alt.
1 hour ago
No report.
0
Calm
(0 kph at 100).
88 km WSW
460m alt.
39 minutes ago
26° C
-
89 km WSW
709m alt.
2 hours ago
clear
-
11
Light winds from the SSE
(11 kph at 160).
0.0 km

* 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.