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

Alto San Juan
Weather Forecast, Chile

Issued: 1 pm Wed 01 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -23°C on Thu morning, min -27°C on Sat morning). Winds increasing (near gales from the NW on Wed night, extremely windy from the NW by Sat morning).

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -17°C on Tue morning, min -31°C on Sat night). Winds decreasing (extremely windy from the WSW on Sun afternoon, strong winds from the SW by Mon morning).

Wed
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
snow showers
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
snow shwrs
clear
clear
clear
clear
clear
clear
km/h
90
NW
65
NW
65
NW
70
NW
75
NW
80
NW
90
NW
110
NW
110
NW
100
NW
55
WNW
105
WSW
105
WSW
60
SW
40
SW
40
WSW
55
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
 mm
max °C
-26
-25
-23
-23
-24
-23
-23
-25
-27
-27
-29
-27
-25
-24
-22
-21
-20
min °C
-26
-26
-25
-24
-24
-24
-25
-26
-27
-29
-31
-31
-26
-26
-24
-22
-22
 chill °C
-47
-47
-44
-43
-43
-44
-46
-48
-51
-53
-51
-53
-49
-48
-41
-37
-38
Freezing level m
2250
2000
2900
2600
2350
3000
2350
1900
2250
1650
1000
1750
1450
1850
3000
2700
2600
Cloud base (m)
5800
6700
6700
4600
4750
9500
Sea lvl2000m4000m6000m8000m
-26-26-24-24-24-24-24-26-27-28-30-29-26-25-23-22-21-18-19-17-15-17-16-16-19-20-21-23-22-20-19-16-14-14-11-13-10-8-11-8-9-13-13-14-18-17-14-14-9-7-9-4-7-4-1-4-1-2-7-7-8-12-11-9-8-2-1-33-146255-10-1-6-5-2-2464
Sunrise
7:43
7:43
7:43
7:43
7:43
Sunset
5:42
5:42
5:43
5:43
5:43
5:44

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: Mostly dry. Extremely cold (max -23°C on Thu morning, min -27°C on Sat morning). Winds increasing (near gales from the NW on Wed night, extremely windy from the NW by Sat morning).

Alto San Juan Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -17°C on Tue morning, min -31°C on Sat night). Winds decreasing (extremely windy from the WSW on Sun afternoon, strong winds from the SW by Mon morning).

This table gives the weather forecast for Alto San Juan at the specific elevation of 6148 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
-1° C
-
0
Calm
(0 kph at 90).
2
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.
54 minutes ago
-
66 km SW
739m alt.
1 hour ago
13° C
-
66 km WSW
656m alt.
1 hour ago
11° C
-
Wind obs. (6 kph from 0 degs) was rejected.
69 km WSW
688m alt.
43 minutes ago
10° C
-
74 km WSW
595m alt.
1 hour ago
14° C
-
78 km WSW
536m alt.
2 hours ago
12° C
Dry
3
Calm
(3 kph at 203).
13
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.