weathermetro
Cities / Chile
/ O'Higgins Region
☀️ El Arco weather
Clear sky. No rain expected in the next few hours.
Feels like 15° Wind 8 km/h NW Humidity 54% UV 5 Air Fair ☀ 07:58 - 19:32
Right now it is 16° in El Arco with clear skies and today's high is 16° with an overnight low of 5° . The sun rises at 07:58 and sets at 19:32, giving 11h 34m of daylight. Over the coming week highs range from 14° to 16° - a steady stretch with little day-to-day change.
El Arco is in O'Higgins Region, Chile, sitting 312 m above sea level. Local time is America/Santiago (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
3°
10°
16°
16°
4°
12:00 · 15.1° · 0 mm
13:00 · 15.9° · 0 mm
14:00 · 16° · 0 mm
15:00 · 15.3° · 0 mm
16:00 · 14.3° · 0 mm
17:00 · 13.1° · 0 mm
18:00 · 11.8° · 0 mm
19:00 · 9.1° · 0 mm
20:00 · 6.1° · 0 mm
21:00 · 5.5° · 0 mm
22:00 · 5° · 0 mm
23:00 · 4.8° · 0 mm
00:00 · 4.5° · 0 mm
01:00 · 4.4° · 0 mm
02:00 · 4.5° · 0 mm
03:00 · 4.5° · 0 mm
04:00 · 4.4° · 0 mm
05:00 · 4.2° · 0 mm
06:00 · 4° · 0 mm
07:00 · 3.8° · 0 mm
08:00 · 3.6° · 0 mm
09:00 · 6.2° · 0 mm
10:00 · 9.9° · 0 mm
11:00 · 12.1° · 0 mm
Precipitation
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
12:00
☀️
15.1°
12.9°
-
Clear sky
13:00
☀️
15.9°
13.3°
-
Clear sky
14:00
☀️
16°
13.1°
-
Clear sky
15:00
☀️
15.3°
12°
-
Clear sky
16:00
☀️
14.3°
10.7°
-
Clear sky
17:00
☀️
13.1°
9.3°
-
Clear sky
18:00
☀️
11.8°
8.3°
-
Clear sky
19:00
☀️
9.1°
6.5°
-
Clear sky
20:00
☀️
6.1°
3.7°
-
Clear sky
21:00
☀️
5.5°
3.2°
-
Clear sky
22:00
☀️
5°
2.7°
-
Clear sky
23:00
☀️
4.8°
2.3°
-
Clear sky
☀️
TodaySeptember 6th
Avg 9° Low 5° at 23:00
High 16° at 14:00
Feels 13° Wind ~11 km/h
Clear
00:00
7°
02:00
7°
04:00
6°
06:00
6°
08:00
5°
10:00
11°
12:00
15°
14:00
16°
16:00
14°
18:00
12°
20:00
6°
22:00
5°
☁️
MondaySeptember 7th
Avg 8° Low 4° at 08:00
High 14° at 14:00
Feels 11° Wind ~10 km/h
Clear
Cloudy
00:00
5°
02:00
5°
04:00
4°
06:00
4°
08:00
4°
10:00
10°
12:00
13°
14:00
14°
16:00
14°
18:00
12°
20:00
6°
22:00
5°
☀️
TuesdaySeptember 8th
Avg 8° Low 3° at 08:00
High 15° at 14:00
Feels 11° Wind ~10 km/h
Clear
00:00
4°
02:00
4°
04:00
4°
06:00
3°
08:00
3°
10:00
10°
12:00
14°
14:00
15°
16:00
14°
18:00
12°
20:00
6°
22:00
5°
☀️
WednesdaySeptember 9th
Avg 9° Low 3° at 08:00
High 16° at 14:00
Feels 13° Wind ~12 km/h
Clear
Cloudy
00:00
5°
02:00
5°
04:00
4°
06:00
4°
08:00
3°
10:00
10°
12:00
14°
14:00
16°
16:00
15°
18:00
13°
20:00
8°
22:00
7°
☁️
ThursdaySeptember 10th
Avg 10° Low 6° at 08:00
High 16° at 15:00
Feels 14° Wind ~12 km/h
Cloudy
Clear
00:00
7°
02:00
7°
04:00
6°
06:00
6°
08:00
6°
10:00
11°
12:00
15°
14:00
16°
16:00
16°
18:00
14°
20:00
9°
22:00
8°
☁️
FridaySeptember 11th
Avg 10° Low 7° at 05:00
High 16° at 15:00
Feels 13° Wind ~16 km/h
Clear
Cloudy
Partly Cloudy
Clear
00:00
8°
02:00
7°
04:00
7°
06:00
7°
08:00
9°
10:00
11°
12:00
13°
14:00
15°
16:00
15°
18:00
13°
20:00
9°
22:00
8°
⛅
SaturdaySeptember 12th
Avg 9° Low 6° at 23:00
High 14° at 12:00
Feels 12° Wind ~11 km/h
Clear
Partly Cloudy
Partly Cloudy
Clear
00:00
7°
02:00
7°
04:00
7°
06:00
6°
08:00
8°
10:00
10°
12:00
14°
14:00
13°
16:00
13°
18:00
13°
20:00
9°
22:00
6°
☀️
SundaySeptember 13th
Avg 11° Low 5° at 04:00
High 17° at 17:00
Feels 15° Wind ~12 km/h
Clear
00:00
6°
02:00
6°
04:00
5°
06:00
6°
08:00
7°
10:00
11°
12:00
16°
14:00
17°
16:00
17°
18:00
17°
20:00
11°
22:00
8°
⛅
MondaySeptember 14th
Avg 13° Low 7° at 06:00
High 21° at 14:00
Feels 17° Wind ~18 km/h
Clear
Clear
Partly Cloudy
Clear
Cloudy
00:00
9°
02:00
9°
04:00
8°
06:00
7°
08:00
8°
10:00
12°
12:00
19°
14:00
21°
16:00
20°
18:00
17°
20:00
13°
22:00
12°
☀️
TuesdaySeptember 15th
Avg 14° Low 9° at 23:00
High 20° at 15:00
Feels 16° Wind ~18 km/h
Cloudy
Clear
00:00
13°
02:00
12°
04:00
11°
06:00
10°
08:00
9°
10:00
12°
12:00
17°
14:00
20°
16:00
20°
18:00
18°
20:00
12°
22:00
9°
☀️
WednesdaySeptember 16th
Avg 14° Low 7° at 06:00
High 23° at 15:00
Feels 21° Wind ~13 km/h
Clear
Partly Cloudy
00:00
9°
02:00
8°
04:00
7°
06:00
7°
08:00
8°
10:00
13°
12:00
20°
14:00
23°
16:00
23°
18:00
20°
20:00
14°
22:00
11°
☁️
ThursdaySeptember 17th
Avg 13° Low 9° at 23:00
High 17° at 13:00
Feels 15° Wind ~13 km/h
Cloudy
00:00
12°
02:00
11°
04:00
10°
06:00
10°
08:00
11°
10:00
14°
12:00
17°
14:00
17°
16:00
16°
18:00
14°
20:00
11°
22:00
9°
☁️
FridaySeptember 18th
Avg 12° Low 8° at 06:00
High 18° at 15:00
Wind ~9 km/h
Cloudy
Cloudy
Clear
00:00
9°
02:00
9°
04:00
8°
06:00
8°
08:00
9°
10:00
12°
12:00
16°
14:00
18°
16:00
18°
18:00
16°
20:00
11°
22:00
9°
☁️
SaturdaySeptember 19th
Avg 13° Low 8° at 05:00
High 21° at 14:00
Feels 19° Wind ~14 km/h
Cloudy
Partly Cloudy
00:00
9°
02:00
9°
04:00
9°
06:00
8°
08:00
10°
10:00
14°
12:00
20°
14:00
21°
16:00
20°
18:00
17°
20:00
12°
22:00
10°
⛅
SundaySeptember 20th
Avg 14° Low 9° at 23:00
High 21° at 13:00
Feels 17° Wind ~19 km/h
Cloudy
Clear
Cloudy
Partly Cloudy
00:00
10°
02:00
10°
04:00
10°
06:00
9°
08:00
11°
10:00
15°
12:00
20°
14:00
21°
16:00
19°
18:00
17°
20:00
13°
22:00
10°
🌤️
MondaySeptember 21st
Avg 15° Low 9° at 00:00
High 24° at 15:00
Feels 18° Wind ~25 km/h
Clear
00:00
9°
02:00
9°
04:00
10°
06:00
10°
08:00
11°
10:00
15°
12:00
21°
14:00
23°
16:00
24°
18:00
22°
20:00
18°
22:00
14°
Sun
☀️ Sunrise 07:58 · Sunset 19:32
11h 34m of daylight · America/Santiago
Air quality
PM2.5 13 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about El Arco weather
Will it rain in El Arco today?
No rain is in the forecast for El Arco today.
What is the temperature in El Arco right now?
It is 16° in El Arco right now. Today runs between a low of 5° and a high of 16° .
What time is sunrise and sunset in El Arco?
The sun rises at 07:58 and sets at 19:32 local time in El Arco today, giving 11h 34m of daylight.
What is the air quality in El Arco?
PM2.5 in El Arco is currently 13 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the El Arco 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 El Arco 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