Mountain Weather

Portillo Weather Forecast

Base: 2850m (9350ft); Upper: 2850m (9350ft)

Chile

DATE BASE LEVEL @ 2850m UPPER LEVEL @ 2850m MORE ELEMENTS
Day Local Time Wind Dir Wind Speed Icon Temp RH Vis Wind Dir Wind Speed Icon Temp Precip Freeze Level Cloud Amount Pressure
Units =>degmph °F%milesdegmph °FInm%mb
Tue 28
May
17:00

357°

230506

354°

2420.003632471024
 20:00

17°

428386

11°

4400.003384531025
 23:00

14°

527376

4390.003334471026
Wed 29
May
02:00

626356

4380.003211191025
 05:00

425346

3370.003149161025
 08:00

525366

4370.003151121026
 11:00

333°

537546

333°

4420.00363181025
 14:00

284°

439626

285°

4420.00363641023
 17:00

14°

325456

10°

3370.00310571026
 20:00

42°

524356

35°

4370.00305871028
 23:00

36°

626356

29°

4380.003192991027

Other Locations Near to Portillo

Cities and Towns: Portillo, Chile
Ski Resorts: Portillo, Chile
The 7 day weather forecast summary for Portillo, Chile:

Taking a look at the forecast over the coming week and the average daytime maximum will be around 4°C, with a high of 5°C expected on Sunday afternoon. The average minimum temperature for the week ahead will be around -5°C, dipping to its lowest on Saturday morning at -7°C. Tuesday is expected to see the most precipitation with around 5mm, or about 0.2inches anticipated. The strongest wind will be felt on Friday afternoon, coming from the west, and reaching around 6mph, that's about 10km/h.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image � it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure