weathermetro
Cities / Chile
/ Valparaiso
🌨️ Portillo weather
Light snow. No rain expected in the next few hours.
Feels like -18° Wind 4 km/h SW Humidity 97% UV 4 Air Good ☀ 07:02 - 18:20
Right now it is -14° in Portillo with light snow, it feels more like -18° , today's high is -8° with an overnight low of -15° and about 10.3 mm of rain is expected. The sun rises at 07:02 and sets at 18:20, giving 11h 18m of daylight. Over the coming week highs range from -7° to 0° .
Portillo is in Valparaiso, Chile, sitting 2,880 m above sea level. Local time is America/Santiago (UTC−4), and every time on this page is shown in it.
Next 24 hours - temperature
-16°
-12°
-7°
-8°
-15°
06:00 · -12.6° · 0.2 mm
07:00 · -14.7° · 0.1 mm
08:00 · -15.3° · 0 mm
09:00 · -10.2° · 0 mm
10:00 · -8.5° · 0 mm
11:00 · -8° · 0 mm
12:00 · -7.9° · 0.1 mm
13:00 · -8.2° · 0.2 mm
14:00 · -8.4° · 0.4 mm
15:00 · -8.5° · 0.5 mm
16:00 · -8.6° · 1.4 mm
17:00 · -8.7° · 2.1 mm
18:00 · -9.4° · 1.9 mm
19:00 · -9.9° · 1.5 mm
20:00 · -10.1° · 0.8 mm
21:00 · -10.9° · 0.2 mm
22:00 · -12.1° · 0.1 mm
23:00 · -11.9° · 0.1 mm
00:00 · -11.3° · 0.3 mm
01:00 · -11.8° · 0.1 mm
02:00 · -12° · 0.1 mm
03:00 · -12.8° · 0.1 mm
04:00 · -13.3° · 0 mm
05:00 · -12.4° · 0 mm
Precipitation
06:00 · 0.2 mm
06:00
07:00 · 0.1 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0.1 mm
12:00
13:00 · 0.2 mm
14:00 · 0.4 mm
15:00 · 0.5 mm
15:00
16:00 · 1.4 mm
17:00 · 2.1 mm
18:00 · 1.9 mm
18:00
19:00 · 1.5 mm
20:00 · 0.8 mm
21:00 · 0.2 mm
21:00
22:00 · 0.1 mm
23:00 · 0.1 mm
00:00 · 0.3 mm
00:00
01:00 · 0.1 mm
02:00 · 0.1 mm
03:00 · 0.1 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
06:00
🌨️
-12.6° -17.1° 0.2 mm
Light snow
07:00
🌨️
-14.7° -18.7° 0.1 mm
Light snow
08:00
☁️
-15.3° -18.8° -
Overcast
09:00
☁️
-10.2° -14.7° -
Overcast
10:00
⛅
-8.5° -14° -
Partly cloudy
11:00
☀️
-8° -14° -
Clear sky
12:00
🌨️
-7.9° -14.2° 0.1 mm
Light snow
13:00
🌨️
-8.2° -14.8° 0.2 mm
Light snow
14:00
🌨️
-8.4° -15.2° 0.4 mm
Light snow
15:00
🌨️
-8.5° -15.2° 0.5 mm
Light snow
16:00
🌨️
-8.6° -15.1° 1.4 mm
Light snow
17:00
🌨️
-8.7° -15.1° 2.1 mm
Snow
🌨️
TodayAugust 28th
Avg -11° Low -15° at 08:00
High -8° at 12:00
10.3 mm rain Feels -14° Wind ~19 km/h
Snow
Snow
Snow
00:00
-15°
0.2mm
02:00
-14°
0.1mm
04:00
-12°
06:00
-13°
0.2mm
08:00
-15°
10:00
-9°
12:00
-8°
0.1mm
14:00
-8°
0.4mm
16:00
-9°
1.4mm
18:00
-9°
1.9mm
20:00
-10°
0.8mm
22:00
-12°
0.1mm
🌨️
SaturdayAugust 29th
Avg -12° Low -18° at 21:00
High -7° at 12:00
1.1 mm rain Feels -13° Wind ~18 km/h
Snow
Cloudy
Cloudy
Snow
Clear
00:00
-11°
0.3mm
02:00
-12°
0.1mm
04:00
-13°
06:00
-16°
08:00
-15°
10:00
-8°
12:00
-7°
14:00
-7°
0.1mm
16:00
-8°
0.1mm
18:00
-10°
20:00
-17°
22:00
-17°
🌨️
SundayAugust 30th
Avg -10° Low -18° at 00:00
High -6° at 11:00
5.6 mm rain Feels -11° Wind ~16 km/h
Cloudy
Snow
00:00
-18°
02:00
-16°
04:00
-14°
06:00
-13°
08:00
-11°
10:00
-6°
12:00
-6°
14:00
-7°
0.1mm
16:00
-8°
0.3mm
18:00
-8°
1.2mm
20:00
-8°
0.6mm
22:00
-10°
0.4mm
🌨️
MondayAugust 31st
Avg -10° Low -15° at 22:00
High -5° at 14:00
1.9 mm rain Feels -10° Wind ~13 km/h
Snow
Clear
00:00
-10°
0.4mm
02:00
-10°
0.1mm
04:00
-11°
0.3mm
06:00
-10°
0.2mm
08:00
-10°
0.2mm
10:00
-7°
12:00
-5°
14:00
-5°
16:00
-5°
18:00
-10°
20:00
-15°
22:00
-15°
☀️
TuesdaySeptember 1st
Avg -9° Low -16° at 07:00
High -1° at 15:00
Feels -7° Wind ~14 km/h
Clear
Clear
00:00
-15°
02:00
-15°
04:00
-15°
06:00
-15°
08:00
-13°
10:00
-3°
12:00
-2°
14:00
-2°
16:00
-2°
18:00
-8°
20:00
-12°
22:00
-13°
⛅
WednesdaySeptember 2nd
Avg -7° Low -13° at 04:00
High 0° at 12:00
Feels -5° Wind ~17 km/h
Clear
Partly Cloudy
Cloudy
00:00
-12°
02:00
-12°
04:00
-13°
06:00
-11°
08:00
-7°
10:00
-2°
12:00
0°
14:00
0°
16:00
-0°
18:00
-4°
20:00
-11°
22:00
-12°
☀️
ThursdaySeptember 3rd
Avg -8° Low -13° at 22:00
High -1° at 13:00
Feels -6° Wind ~18 km/h
Clear
00:00
-12°
02:00
-13°
04:00
-13°
06:00
-12°
08:00
-10°
10:00
-4°
12:00
-1°
14:00
-1°
16:00
-1°
18:00
-5°
20:00
-12°
22:00
-13°
🌨️
FridaySeptember 4th
Avg -5° Low -11° at 00:00
High -4° at 15:00
27.6 mm rain Feels -8° Wind ~17 km/h
Snow
00:00
-11°
02:00
-7°
04:00
-5°
0.6mm
06:00
-4°
0.2mm
08:00
-4°
0.2mm
10:00
-5°
1.7mm
12:00
-5°
2.2mm
14:00
-4°
2.2mm
16:00
-4°
1.6mm
18:00
-4°
1mm
20:00
-6°
1mm
22:00
-6°
1.9mm
🌨️
SaturdaySeptember 5th
Avg -7° Low -17° at 23:00
High -5° at 12:00
14.7 mm rain Feels -11° Wind ~21 km/h
Snow
00:00
-6°
2.3mm
02:00
-6°
2.3mm
04:00
-7°
0.7mm
06:00
-8°
0.2mm
08:00
-8°
0.2mm
10:00
-5°
0.3mm
12:00
-5°
0.6mm
14:00
-5°
0.6mm
16:00
-6°
0.7mm
18:00
-7°
0.1mm
20:00
-8°
0.1mm
22:00
-14°
☀️
SundaySeptember 6th
Avg -11° Low -18° at 04:00
High -2° at 12:00
Feels -8° Wind ~15 km/h
Clear
00:00
-18°
02:00
-18°
04:00
-18°
06:00
-16°
08:00
-12°
10:00
-6°
12:00
-2°
14:00
-2°
16:00
-3°
18:00
-7°
20:00
-14°
22:00
-15°
⛅
MondaySeptember 7th
Avg -9° Low -17° at 02:00
High -2° at 13:00
0.3 mm rain Feels -7° Wind ~15 km/h
Clear
Cloudy
Partly Cloudy
Snow
Cloudy
00:00
-16°
02:00
-17°
04:00
-16°
06:00
-14°
08:00
-12°
10:00
-6°
12:00
-2°
14:00
-2°
16:00
-3°
0.1mm
18:00
-6°
20:00
-12°
22:00
-10°
🌨️
TuesdaySeptember 8th
Avg -8° Low -14° at 23:00
High -2° at 12:00
1.2 mm rain Feels -8° Wind ~14 km/h
Cloudy
Snow
00:00
-9°
02:00
-9°
04:00
-9°
06:00
-9°
08:00
-9°
10:00
-5°
12:00
-2°
14:00
-3°
16:00
-3°
0.3mm
18:00
-6°
0.1mm
20:00
-12°
0.1mm
22:00
-14°
🌨️
WednesdaySeptember 9th
Avg -8° Low -14° at 00:00
High -2° at 12:00
3.9 mm rain Feels -7° Wind ~15 km/h
Clear
Cloudy
Snow
00:00
-14°
02:00
-14°
04:00
-14°
06:00
-13°
08:00
-10°
10:00
-5°
12:00
-2°
0.1mm
14:00
-2°
0.1mm
16:00
-4°
0.5mm
18:00
-6°
0.3mm
20:00
-7°
0.3mm
22:00
-7°
0.4mm
🌤️
ThursdaySeptember 10th
Avg -7° Low -11° at 02:00
High -3° at 14:00
0.9 mm rain Feels -8° Wind ~12 km/h
Snow
Cloudy
Clear
Snow
Cloudy
00:00
-8°
0.1mm
02:00
-11°
0.1mm
04:00
-10°
0.1mm
06:00
-9°
08:00
-8°
10:00
-6°
12:00
-4°
14:00
-3°
16:00
-3°
0.1mm
18:00
-5°
20:00
-8°
22:00
-8°
🌨️
FridaySeptember 11th
Avg -8° Low -17° at 23:00
High -4° at 11:00
6 mm rain Feels -9° Wind ~27 km/h
Cloudy
Snow
00:00
-7°
02:00
-6°
04:00
-6°
0.3mm
06:00
-6°
0.4mm
08:00
-5°
0.4mm
10:00
-4°
0.2mm
12:00
-5°
0.4mm
14:00
-6°
0.4mm
16:00
-6°
0.5mm
18:00
-9°
0.2mm
20:00
-13°
0.2mm
22:00
-16°
☀️
SaturdaySeptember 12th
Avg -8° Low 0° at 00:00
High 0° at 15:00
Feels -8° Wind ~18 km/h
Clear
Partly Cloudy
Unknown
00:00
-16°
02:00
-13°
04:00
-14°
06:00
-13°
08:00
-9°
10:00
-5°
12:00
-2°
14:00
-2°
16:00
-2°
18:00
-5°
20:00
-10°
22:00
0°
Sun
☀️ Sunrise 07:02 · Sunset 18:20
11h 18m of daylight · America/Santiago
Air quality
PM2.5 1.9 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Portillo weather
Will it rain in Portillo today?
Yes - about 10.3 mm of rain is expected in Portillo today.
What is the temperature in Portillo right now?
It is -14° in Portillo right now, though it feels closer to -18° . Today runs between a low of -15° and a high of -8° .
What time is sunrise and sunset in Portillo?
The sun rises at 07:02 and sets at 18:20 local time in Portillo today, giving 11h 18m of daylight.
What is the air quality in Portillo?
PM2.5 in Portillo is currently 1.9 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Portillo forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Portillo best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC