weathermetro
Cities / Argentina
/ Salta
☀️ Arenal Viejo weather
Clear sky. No rain expected in the next few hours.
Feels like 15° Wind 7 km/h N Humidity 64% UV 0 Air Good ☀ 07:34 - 19:07
Right now it is 16° in Arenal Viejo with clear skies and today's high is 23° with an overnight low of 14° . The sun rises at 07:34 and sets at 19:07, giving 11h 33m of daylight. Over the coming week highs range from 19° to 34° .
Arenal Viejo is in Salta, Argentina, sitting 1,046 m above sea level. Local time is America/Argentina/Salta (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
10°
19°
27°
27°
10°
20:00 · 17.1° · 0 mm
21:00 · 15.5° · 0 mm
22:00 · 14.7° · 0 mm
23:00 · 14.1° · 0 mm
00:00 · 13.5° · 0 mm
01:00 · 13° · 0 mm
02:00 · 12.6° · 0 mm
03:00 · 12.1° · 0 mm
04:00 · 11.5° · 0 mm
05:00 · 11° · 0 mm
06:00 · 10.6° · 0 mm
07:00 · 10.2° · 0 mm
08:00 · 10.7° · 0 mm
09:00 · 14.5° · 0 mm
10:00 · 18° · 0 mm
11:00 · 20.4° · 0 mm
12:00 · 23° · 0 mm
13:00 · 24.7° · 0 mm
14:00 · 25.6° · 0 mm
15:00 · 26.5° · 0 mm
16:00 · 25.9° · 0 mm
17:00 · 23.7° · 0 mm
18:00 · 22.5° · 0 mm
19:00 · 20.1° · 0 mm
Precipitation
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
20:00
☀️
17.1°
15.1°
-
Clear sky
21:00
☀️
15.5°
14.1°
-
Clear sky
22:00
☀️
14.7°
13.7°
-
Clear sky
23:00
☀️
14.1°
13°
-
Clear sky
00:00
☀️
13.5°
12.6°
-
Clear sky
01:00
☀️
13°
12.4°
-
Clear sky
02:00
☀️
12.6°
11.9°
-
Clear sky
03:00
☀️
12.1°
10.6°
-
Clear sky
04:00
☀️
11.5°
9.8°
-
Clear sky
05:00
☀️
11°
9.9°
-
Clear sky
06:00
☀️
10.6°
9.6°
-
Clear sky
07:00
☀️
10.2°
9.1°
-
Clear sky
☁️
TodayAugust 30th
Avg 17° Low 14° at 08:00
High 23° at 15:00
Feels 19° Wind ~15 km/h
Cloudy
Clear
00:00
16°
02:00
15°
04:00
15°
06:00
14°
08:00
14°
10:00
15°
12:00
20°
14:00
22°
16:00
23°
18:00
22°
20:00
17°
22:00
15°
☀️
MondayAugust 31st
Avg 17° Low 10° at 07:00
High 27° at 15:00
Feels 23° Wind ~18 km/h
Clear
Clear
00:00
14°
02:00
13°
04:00
12°
06:00
11°
08:00
11°
10:00
18°
12:00
23°
14:00
26°
16:00
26°
18:00
23°
20:00
17°
22:00
15°
⛅
TuesdaySeptember 1st
Avg 17° Low 12° at 07:00
High 24° at 17:00
Feels 20° Wind ~21 km/h
Clear
Partly Cloudy
Clear
00:00
14°
02:00
14°
04:00
13°
06:00
12°
08:00
12°
10:00
18°
12:00
22°
14:00
23°
16:00
23°
18:00
23°
20:00
18°
22:00
16°
☀️
WednesdaySeptember 2nd
Avg 19° Low 12° at 07:00
High 28° at 16:00
Feels 22° Wind ~26 km/h
Clear
00:00
15°
02:00
14°
04:00
13°
06:00
12°
08:00
12°
10:00
19°
12:00
23°
14:00
27°
16:00
28°
18:00
25°
20:00
21°
22:00
17°
☀️
ThursdaySeptember 3rd
Avg 22° Low 14° at 06:00
High 34° at 15:00
Feels 28° Wind ~22 km/h
Clear
00:00
16°
02:00
15°
04:00
14°
06:00
14°
08:00
15°
10:00
25°
12:00
31°
14:00
33°
16:00
34°
18:00
31°
20:00
23°
22:00
18°
☁️
FridaySeptember 4th
Avg 15° Low 10° at 07:00
High 19° at 15:00
Feels 15° Wind ~18 km/h
Clear
Cloudy
00:00
17°
02:00
14°
04:00
12°
06:00
11°
08:00
10°
10:00
14°
12:00
18°
14:00
19°
16:00
19°
18:00
18°
20:00
16°
22:00
13°
☀️
SaturdaySeptember 5th
Avg 12° Low 6° at 05:00
High 19° at 15:00
Feels 14° Wind ~16 km/h
Clear
00:00
10°
02:00
8°
04:00
7°
06:00
6°
08:00
9°
10:00
13°
12:00
17°
14:00
19°
16:00
19°
18:00
18°
20:00
13°
22:00
11°
☀️
SundaySeptember 6th
Avg 12° Low 6° at 05:00
High 19° at 16:00
Feels 13° Wind ~18 km/h
Clear
00:00
12°
02:00
9°
04:00
7°
06:00
6°
08:00
9°
10:00
13°
12:00
16°
14:00
18°
16:00
19°
18:00
18°
20:00
13°
22:00
10°
☀️
MondaySeptember 7th
Avg 12° Low 5° at 06:00
High 20° at 16:00
Feels 13° Wind ~22 km/h
Clear
00:00
9°
02:00
7°
04:00
6°
06:00
5°
08:00
8°
10:00
11°
12:00
16°
14:00
19°
16:00
20°
18:00
19°
20:00
14°
22:00
11°
☀️
TuesdaySeptember 8th
Avg 14° Low 7° at 05:00
High 23° at 16:00
Feels 17° Wind ~17 km/h
Clear
00:00
9°
02:00
8°
04:00
7°
06:00
7°
08:00
9°
10:00
13°
12:00
18°
14:00
21°
16:00
23°
18:00
22°
20:00
16°
22:00
13°
☀️
WednesdaySeptember 9th
Avg 17° Low 9° at 05:00
High 26° at 16:00
Feels 23° Wind ~21 km/h
Clear
00:00
12°
02:00
11°
04:00
10°
06:00
10°
08:00
12°
10:00
17°
12:00
22°
14:00
25°
16:00
26°
18:00
25°
20:00
18°
22:00
14°
☀️
ThursdaySeptember 10th
Avg 17° Low 11° at 05:00
High 25° at 15:00
Feels 21° Wind ~18 km/h
Clear
Partly Cloudy
Cloudy
00:00
13°
02:00
12°
04:00
11°
06:00
11°
08:00
14°
10:00
18°
12:00
22°
14:00
24°
16:00
24°
18:00
22°
20:00
19°
22:00
17°
☀️
FridaySeptember 11th
Avg 19° Low 12° at 05:00
High 27° at 16:00
Feels 22° Wind ~21 km/h
Clear
00:00
15°
02:00
14°
04:00
13°
06:00
12°
08:00
15°
10:00
19°
12:00
23°
14:00
26°
16:00
27°
18:00
26°
20:00
21°
22:00
18°
🌦️
SaturdaySeptember 12th
Avg 20° Low 14° at 06:00
High 25° at 15:00
1.1 mm rain Feels 21° Wind ~21 km/h
Partly Cloudy
Rain
00:00
19°
02:00
18°
04:00
16°
06:00
14°
08:00
15°
10:00
19°
12:00
23°
14:00
25°
16:00
25°
18:00
24°
20:00
19°
0.3mm
22:00
17°
0.1mm
🌦️
SundaySeptember 13th
Avg 19° Low 17° at 06:00
High 24° at 14:00
1.3 mm rain Feels 22° Wind ~20 km/h
Cloudy
Rain
00:00
18°
0.1mm
02:00
17°
04:00
17°
06:00
17°
08:00
17°
10:00
20°
12:00
24°
14:00
24°
16:00
23°
0.1mm
18:00
20°
0.1mm
20:00
19°
0.3mm
22:00
18°
☁️
MondaySeptember 14th
Avg 18° Low 15° at 08:00
High 25° at 15:00
Feels 21° Wind ~20 km/h
Clear
Partly Cloudy
Cloudy
Partly Cloudy
Cloudy
00:00
16°
02:00
16°
04:00
15°
06:00
15°
08:00
15°
10:00
17°
12:00
22°
14:00
24°
16:00
24°
18:00
21°
20:00
18°
22:00
16°
Sun
☀️ Sunrise 07:34 · Sunset 19:07
11h 33m of daylight · America/Argentina/Salta
Air quality
PM2.5 3.7 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Arenal Viejo weather
Will it rain in Arenal Viejo today?
No rain is in the forecast for Arenal Viejo today.
What is the temperature in Arenal Viejo right now?
It is 16° in Arenal Viejo right now. Today runs between a low of 14° and a high of 23° .
What time is sunrise and sunset in Arenal Viejo?
The sun rises at 07:34 and sets at 19:07 local time in Arenal Viejo today, giving 11h 33m of daylight.
What is the air quality in Arenal Viejo?
PM2.5 in Arenal Viejo is currently 3.7 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 Arenal Viejo 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 Arenal Viejo 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