Alto San Juan
Weather Forecast, Chile

 

Days 0-3 Alto San Juan Weather Summary:

Mostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min -3°C on Wed night). Wind will be generally light.

Days 3-6 Alto San Juan Weather Summary:

Mostly dry. Freeze-thaw conditions (max 5°C on Sat afternoon, min -2°C on Thu morning). Mainly fresh winds.

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Wind km/h
25 WNW25
25 WNW25
20 WNW20
25 W25
20 WSW20
5 NW5
10 W10
20 W20
20 WNW20
20 W20
30 WSW30
20 WSW20
25 WSW25
25 WSW25
20 W20
20 W20
20 W20
10 WNW10
clear clear clear clear clear clear some clouds some clouds clear clear clear clear clear clear clear clear clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
2 2 0 2 4 2 1 1 0 0 1 0 4 4 2 4 5 4
Low °C
0 2 -1 0 3 1 0 1 -3 -2 0 -1 2 4 1 3 5 2
Chill °C
-3 -3 -6 -3 1 0 -3 -4 -5 -6 -5 -6 -1 -1 -3 0 1 0
Freezing level m
4050 4300 3950 4050 4450 4200 4000 4200 3800 3700 4050 3950 4250 4600 4250 4400 4650 4450
Sea lvl6000ft12000ft18000ft24000ft30000ft
mountain backdrop
-14-14-15-14-12-13-15-15-15-15-14-12-12-11-12-12-12-12-5-5-7-5-4-5-6-6-7-7-6-6-3-3-5-3-3-422024211001044245491071011989678611129111211161613161815151513131412171815181917
Sunrise
6:24 - - 6:24 - - 6:24 - - 6:24 - - 6:24 - - 6:26 - -
Sunset
- 8:45 - - 8:45 - - 8:46 - - 8:47 - - 8:47 - - 8:49 -

Issued local time.

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.WeatherWind
Cloud
Visibility
Cloud / Visibility
Santiago Quinta Normal
81 km WSW
520m alt.
2 hours ago
16.1° C
State of sky unchanged.
0
Calm
(0 kph at 0).
30 km
Mid: clear
Pudahue / rturo Merino Benítez International Airport
89 km WSW
476m alt.
44 minutes ago
17° C
clear
-
9
Light winds from the SSE
(9 kph at 160).
Pudahuel-Comodoro Arturo Merino Benítez International Airport
90 km WSW
476m alt.
2 hours ago
18.2° C
State of sky unchanged.
6
Light winds from the W
(6 kph at 280).
30 km
Mid: clear
Mendoza el Plumeril
120 km NE
704m alt.
2 hours ago
24.8° C
thunderstorm
Lightning visible, no thunder heard.
Wind obs. (56 kph from 140 degs) was rejected
.
3.0 km
Mid: scattered
Mendoz / l Plumerillo Airport
122 km NE
704m alt.
44 minutes ago
23° C
thunderstorm
Thunderstorm moderate rain thunderstorm.
30
Fresh winds from the S
(30 kph at 180).
Low: broken
Mid: few

* 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.