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

CiAlto San Juan
Weather Forecast, Chile

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Issued: 8pm Mon 20 Mar Local Time
Updates in: hr min s
Update imminent 
Mountain icon 5 Alto San Juan Elevations: 5 Forecast Elevations:
 

Alto San Juan Weather (Days 0-3):

Mostly dry. Mild temperatures (max 8°C on Thu afternoon, min 2°C on Tue night). Wind will be generally light.

(Days 3-6):

Mostly dry. Mild temperatures (max 8°C on Sun afternoon, min 2°C on Fri night). Wind will be generally light.

(Days 6-9):

Mostly dry. Freeze-thaw conditions (max 8°C on Mon afternoon, min 0°C on Tue night). Winds increasing (light winds from the WNW on Sun night, strong winds from the WNW by Wed afternoon).

(Days 10-12):

Mostly dry. Freeze-thaw conditions (max 3°C on Thu afternoon, min -4°C on Fri night). Mainly strong winds.

Mon
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Sat
1
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 AM PM
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
clear
clear
clear
clear
partially cloudy
clear
clear
clear
clear
clear clear clear clear clear clear clear clear clear clear clear some clouds clear clear clear clear clear clear clear clear clear clear clear clear clear clear some clouds clear clear clear clear some clouds clear clear clear clear
Wind km/h
20
WNW
20
WNW
25
W
15
WNW
15
W
20
W
5
NW
5
NW
10
WNW
10
NNW
10
WNW
15
W
10
W
10
W
20
W
10
W
10
WNW
15
W
5
WNW
10
WNW
20
W
15
NW
15
W
25
W
25
WNW
30
WNW
40
WNW
35
WNW
40
WNW
45
WNW
35
NW
40
WNW
40
WNW
30
WNW
25
W
30
W
See all weather maps
Snow
 cm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Rain
 mm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Max °C
5 6 7 3 6 7 4 7 8 5 6 6 3 6 7 4 7 8 5 7 8 4 4 5 1 2 3 0 2 3 1 -1 0 -4 2 3
Min °C
3 4 6 2 3 6 4 4 7 4 4 4 2 3 6 4 4 7 4 4 7 1 1 4 0 0 1 -1 -1 2 -2 -3 -2 -4 -1 2
 Feels °C
-2 -2 -2 -4 -1 0 -2 2 2 1 0 0 -2 0 0 -2 1 2 0 0 1 -2 -3 -3 -7 -8 -8 -9 -10 -8 -8 -12 -11 -13 -8 -7
 Freezing Level m
4750 4600 5000 4500 4400 4950 4600 4650 5050 4650 4600 4700 4300 4400 4900 4600 4600 5000 4700 4600 4950 4450 4100 4600 4200 3950 4350 3950 3900 4400 4100 3600 4000 3450 3800 4400
Sea lvl6000ft12000ft18000ft24000ft30000ft
-9-8-8-10-10-9-10-9-8-10-10-12-12-10-9-10-9-9-10-10-9-11-12-11-13-14-14-15-14-14-14-17-17-18-14-13-2-10-3-10-201-2-2-3-4-2-1-3-10-2-10-3-4-3-5-5-5-7-5-5-6-8-8-10-6-55673674785663674785784451230231-10-42311131410121410141612131410131511151612141511111281010710118783911181920161921172022182021161921172123192122171718141617131617141314101617
Sunrise
- 7:43 - - 7:43 - - 7:43 - - 7:45 - - 7:46 - - 7:47 - - 7:47 - - 7:48 - - 7:48 - - 7:48 - - 7:50 - - 7:50 -
Sunset
- - 7:47 - - 7:46 - - 7:45 - - 7:44 - - 7:43 - - 7:42 - - 7:39 - - 7:38 - - 7:37 - - 7:36 - - 7:35 - - 7:34

Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Mild temperatures (max 8°C on Thu afternoon, min 2°C on Tue night). Wind will be generally light.

Alto San Juan Weather (Days 3-6):

Mostly dry. Mild temperatures (max 8°C on Sun afternoon, min 2°C on Fri night). Wind will be generally light.

Alto San Juan Weather (Days 6-9):

Mostly dry. Freeze-thaw conditions (max 8°C on Mon afternoon, min 0°C on Tue night). Winds increasing (light winds from the WNW on Sun night, strong winds from the WNW by Wed afternoon).

This table gives the weather forecast for Alto San Juan at the specific elevation of 4000 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
San José Guayacán
52 km SW
930m alt.
2 hours ago
22.3° C
No report.
29
Fresh winds from the NNE
(29 kph at 20).
64 km WSW
830m alt.
2 hours ago
25° C
-
64 km WSW
830m alt.
3 hours ago
22° C
-
67 km WSW
666m alt.
2 hours ago
Q1017° C
clear
-
9
Light winds from the WSW
(9 kph at 250).
0.0 km
75 km WSW
533m alt.
2 hours ago
24° C
-

* 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.