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

Alto San Juan
Weather Forecast, Chile

Issued: 7 pm Mon 04 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -16°C on Tue morning, min -28°C on Wed night). Mainly extremely windy.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -13°C on Sun morning, min -18°C on Thu night). Winds decreasing (extremely windy from the SSW on Thu night, strong winds from the SW by Sat night).

Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
light snow
light snow
light snow
mod snow
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
snow shwrs
light snow
light snow
light snow
mod. snow
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
85
W
70
WNW
90
WNW
120
WNW
110
WNW
90
W
55
WSW
125
SSW
100
SW
115
SSW
105
SSW
100
SSW
65
SSW
70
SSW
50
SSW
45
SW
60
WSW
60
WSW
65
W
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2
3
2
2
9
9
max °C
-17
-16
-17
-19
-23
-24
-26
-18
-17
-17
-16
-15
-15
-14
-14
-14
-13
-14
-15
min °C
-17
-17
-18
-21
-25
-26
-28
-22
-17
-18
-16
-16
-16
-15
-14
-14
-14
-15
-17
-34
-33
-36
-42
-48
-47
-50
-44
-36
-37
-34
-34
-33
-30
-28
-26
-28
-30
-33
3700
3900
3650
3400
3000
2750
1650
2050
2350
2350
3050
2950
3050
3700
3600
3600
4050
3650
3250
Cloud base (m)
5250
4800
4600
4950
4900
4600
4650
9350
5850
Sea lvl2000m4000m6000m8000m
-17-17-18-20-24-25-27-20-17-18-16-16-16-15-14-14-14-15-16-9-9-10-12-15-17-20-16-12-13-11-10-11-9-8-8-7-7-10-2-2-2-4-8-9-13-12-9-9-7-5-6-3-2-2-1-1-456630-2-7-8-5-4-21-135466212121210750-2235769111012129
Sunrise
7:15
7:16
7:16
7:18
7:18
7:18
Sunset
5:54
5:53
5:52
5:52
5:52
5:51

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Alto San Juan Weather (Days 0-3):

The weather forecast for Alto San Juan is: A heavy fall of snow, heaviest during Wed afternoon. Extremely cold (max -16°C on Tue morning, min -28°C on Wed night). Mainly extremely windy.

Alto San Juan Weather (Days 3-6):

Mostly dry. Extremely cold (max -13°C on Sun morning, min -18°C on Thu night). Winds decreasing (extremely windy from the SSW on Thu night, strong winds from the SW by Sat night).

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.
53 minutes ago
9° C
Dry
0
Calm
(0 kph at 315).
6
San José Guayacán
52 km SW
930m alt.
2 hours ago
6° C
No report.
Wind obs. (14 kph from 180 degs) was rejected.
66 km SW
739m alt.
55 minutes ago
16° C
-
66 km WSW
656m alt.
1 hour ago
14° C
-
5
Calm
(5 kph at 0).
6
69 km WSW
688m alt.
57 minutes ago
17° C
-
74 km WSW
595m alt.
54 minutes ago
19° C
-
78 km WSW
536m alt.
37 minutes ago
16° C
Dry
3
Calm
(3 kph at 135).
3
Quinta Normal
81 km WSW
520m alt.
2 hours ago
-
Lo Pinto
88 km W
488m alt.
2 hours ago
No report.
0
Calm
(0 kph at 100).
89 km WSW
709m alt.
2 hours ago
13° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
10.0 km
Low: broken

* 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.