Alto San Juan
Weather Forecast, Chile

 

Days 0-3 Alto San Juan Weather Summary:

A light covering of new snow mostly falling on Fri night. Extremely cold (max -13°C on Sun morning, min -23°C on Fri night). Winds decreasing (extremely windy from the WNW on Fri night, near gales from the WSW by Sat night).

Days 3-6 Alto San Juan Weather Summary:

Mostly dry. Extremely cold (max -12°C on Tue morning, min -14°C on Sun night). Winds decreasing (gales from the W on Mon morning, fresh winds from the WSW by Wed morning).

night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
clear
clear
snow showers
snow showers
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Wind km/h
80 WNW80
85 WNW85
100 WNW100
110 WNW110
90 W90
100 WSW100
70 WSW70
50 WSW50
50 WSW50
45 W45
60 W60
65 W65
45 W45
40 W40
40 W40
50 WNW50
35 WSW35
50 W50
clear clear snow shwrs snow shwrs some clouds clear clear clear clear clear clear clear clear clear clear clear clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - 1 4 - - - - - - - - - - - - - -
High °C
-17 -17 -18 -21 -20 -19 -16 -13 -13 -13 -13 -14 -13 -12 -12 -13 -13 -13
Low °C
-18 -17 -20 -23 -20 -19 -19 -14 -13 -14 -13 -14 -14 -12 -12 -14 -13 -13
Chill °C
-34 -34 -37 -41 -39 -38 -30 -26 -26 -25 -27 -28 -25 -23 -24 -25 -24 -26
Freezing level m
3250 3600 3750 2950 3100 3400 3200 3850 4350 4050 4150 4300 4000 4250 4500 4150 4100 4300
Sea lvl6000ft12000ft18000ft24000ft30000ft
mountain backdrop
-17-17-18-21-20-19-16-13-13-13-13-14-13-12-12-13-13-13-11-9-9-13-12-11-9-5-5-6-5-5-6-4-3-5-5-5-4-2-2-6-5-4-3220220341222551233897910710118999121289991516131616131617151516
Sunrise
- 6:26 - - 6:26 - - 6:26 - - 6:26 - - 6:24 - - 6:24 -
Sunset
- - 8:20 - - 8:21 - - 8:22 - - 8:22 - - 8:23 - - 8:24

Issued local time.

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 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Santiago Quinta Normal
81 km WSW
520m alt.
2 hours ago
14.2° C
clear
Clear skies.
0
Calm
(0 kph at 0).
30 km
Mid: clear
Pudahue / rturo Merino Benítez International Airport
89 km WSW
476m alt.
54 minutes ago
14° C
clear
-
2
Calm
(2 kph at 1).
Pudahuel-Comodoro Arturo Merino Benítez International Airport
90 km WSW
476m alt.
2 hours ago
17.2° C
State of sky unchanged.
6
Light winds from the SSW
(6 kph at 200).
30 km
Mid: clear
Mendoza el Plumeril
120 km NE
704m alt.
2 hours ago
18.2° C
-
4
Calm
(4 kph at 180).
35 km
Mid: clear
Mendoz / l Plumerillo Airport
122 km NE
704m alt.
54 minutes ago
18° C
clear
-
17
Light winds from the S
(17 kph at 180).

* 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. We also include passing Ship data if it is recorded close to Alto San Juan and within an acceptable time window.