weathermetro
Cities / Argentina
/ La Rioja
☀️ Las Mesillas weather
Clear sky. No rain expected in the next few hours.
Feels like 15° Wind 2 km/h SW Humidity 37% UV 2 Air Good ☀ 07:38 - 19:13
Right now it is 17° in Las Mesillas with clear skies and today's high is 26° with an overnight low of 17° . The sun rises at 07:38 and sets at 19:13, giving 11h 35m of daylight. Over the coming week highs range from 16° to 25° .
Las Mesillas is in La Rioja, Argentina, sitting 438 m above sea level. Local time is America/Argentina/La_Rioja (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
13°
20°
27°
26°
13°
07:00 · 16.8° · 0 mm
08:00 · 18.5° · 0 mm
09:00 · 18.9° · 0 mm
10:00 · 20.6° · 0 mm
11:00 · 21.4° · 0 mm
12:00 · 23° · 0 mm
13:00 · 24.4° · 0 mm
14:00 · 25.1° · 0 mm
15:00 · 25.6° · 0 mm
16:00 · 25.9° · 0 mm
17:00 · 26.2° · 0 mm
18:00 · 25.3° · 0 mm
19:00 · 22.9° · 0 mm
20:00 · 19.6° · 0 mm
21:00 · 17.8° · 0 mm
22:00 · 17.3° · 0 mm
23:00 · 17.7° · 0 mm
00:00 · 17.2° · 0 mm
01:00 · 16.3° · 0 mm
02:00 · 15.4° · 0 mm
03:00 · 14.6° · 0 mm
04:00 · 13.9° · 0 mm
05:00 · 13.3° · 0 mm
06:00 · 13° · 0 mm
Precipitation
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
07:00
☀️
16.8°
14.7°
-
Clear sky
08:00
☀️
18.5°
15.6°
-
Clear sky
09:00
☀️
18.9°
11.9°
-
Clear sky
10:00
☀️
20.6°
12.5°
-
Clear sky
11:00
☀️
21.4°
15.3°
-
Clear sky
12:00
☀️
23°
18.2°
-
Clear sky
13:00
☀️
24.4°
18.6°
-
Clear sky
14:00
☀️
25.1°
19.9°
-
Clear sky
15:00
☀️
25.6°
21.1°
-
Clear sky
16:00
☀️
25.9°
21.9°
-
Clear sky
17:00
☀️
26.2°
21.6°
-
Clear sky
18:00
☀️
25.3°
19.7°
-
Clear sky
☀️
TodaySeptember 3rd
Avg 21° Low 17° at 07:00
High 26° at 17:00
Feels 22° Wind ~33 km/h
Clear
00:00
20°
02:00
19°
04:00
19°
06:00
18°
08:00
19°
10:00
21°
12:00
23°
14:00
25°
16:00
26°
18:00
25°
20:00
20°
22:00
17°
☀️
FridaySeptember 4th
Avg 18° Low 13° at 07:00
High 24° at 17:00
Feels 20° Wind ~15 km/h
Clear
00:00
17°
02:00
15°
04:00
14°
06:00
13°
08:00
13°
10:00
17°
12:00
20°
14:00
22°
16:00
24°
18:00
24°
20:00
19°
22:00
17°
☀️
SaturdaySeptember 5th
Avg 17° Low 12° at 08:00
High 22° at 16:00
Feels 15° Wind ~35 km/h
Clear
Cloudy
00:00
17°
02:00
15°
04:00
14°
06:00
12°
08:00
12°
10:00
17°
12:00
19°
14:00
22°
16:00
22°
18:00
21°
20:00
18°
22:00
16°
☁️
SundaySeptember 6th
Avg 12° Low 8° at 08:00
High 16° at 16:00
Feels 12° Wind ~22 km/h
Cloudy
Clear
00:00
13°
02:00
11°
04:00
10°
06:00
9°
08:00
8°
10:00
11°
12:00
13°
14:00
15°
16:00
16°
18:00
16°
20:00
13°
22:00
10°
☀️
MondaySeptember 7th
Avg 12° Low 5° at 07:00
High 20° at 16:00
Feels 15° Wind ~14 km/h
Clear
00:00
10°
02:00
8°
04:00
7°
06:00
6°
08:00
6°
10:00
10°
12:00
14°
14:00
17°
16:00
20°
18:00
20°
20:00
16°
22:00
14°
☀️
TuesdaySeptember 8th
Avg 15° Low 9° at 06:00
High 21° at 16:00
Feels 17° Wind ~17 km/h
Clear
Cloudy
Partly Cloudy
00:00
11°
02:00
11°
04:00
10°
06:00
9°
08:00
10°
10:00
13°
12:00
17°
14:00
20°
16:00
21°
18:00
20°
20:00
18°
22:00
17°
☀️
WednesdaySeptember 9th
Avg 18° Low 13° at 06:00
High 25° at 18:00
Feels 19° Wind ~25 km/h
Cloudy
Clear
Cloudy
Clear
00:00
18°
02:00
16°
04:00
14°
06:00
13°
08:00
14°
10:00
17°
12:00
21°
14:00
22°
16:00
23°
18:00
25°
20:00
20°
22:00
18°
☀️
ThursdaySeptember 10th
Avg 22° Low 14° at 06:00
High 30° at 17:00
Feels 27° Wind ~12 km/h
Clear
Cloudy
00:00
18°
02:00
16°
04:00
15°
06:00
14°
08:00
16°
10:00
20°
12:00
25°
14:00
28°
16:00
30°
18:00
30°
20:00
26°
22:00
23°
☀️
FridaySeptember 11th
Avg 20° Low 14° at 22:00
High 25° at 15:00
Feels 19° Wind ~25 km/h
Clear
00:00
21°
02:00
20°
04:00
19°
06:00
18°
08:00
19°
10:00
21°
12:00
23°
14:00
24°
16:00
25°
18:00
23°
20:00
17°
22:00
14°
☀️
SaturdaySeptember 12th
Avg 15° Low 11° at 05:00
High 19° at 16:00
Feels 13° Wind ~19 km/h
Clear
Clear
Partly Cloudy
Cloudy
00:00
14°
02:00
13°
04:00
12°
06:00
12°
08:00
13°
10:00
15°
12:00
18°
14:00
19°
16:00
19°
18:00
19°
20:00
16°
22:00
13°
☁️
SundaySeptember 13th
Avg 14° Low 10° at 06:00
High 18° at 17:00
Feels 14° Wind ~20 km/h
Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Clear
00:00
12°
02:00
12°
04:00
11°
06:00
10°
08:00
11°
10:00
13°
12:00
15°
14:00
16°
16:00
18°
18:00
18°
20:00
15°
22:00
12°
☀️
MondaySeptember 14th
Avg 14° Low 8° at 06:00
High 21° at 17:00
Feels 17° Wind ~20 km/h
Cloudy
Partly Cloudy
Clear
00:00
12°
02:00
11°
04:00
9°
06:00
8°
08:00
10°
10:00
12°
12:00
16°
14:00
19°
16:00
21°
18:00
21°
20:00
17°
22:00
14°
☀️
TuesdaySeptember 15th
Avg 15° Low 8° at 06:00
High 22° at 17:00
Feels 16° Wind ~19 km/h
Clear
00:00
12°
02:00
11°
04:00
9°
06:00
8°
08:00
10°
10:00
13°
12:00
17°
14:00
19°
16:00
21°
18:00
22°
20:00
18°
22:00
15°
☀️
WednesdaySeptember 16th
Avg 17° Low 10° at 05:00
High 25° at 17:00
Feels 21° Wind ~15 km/h
Clear
Partly Cloudy
00:00
14°
02:00
12°
04:00
10°
06:00
10°
08:00
12°
10:00
15°
12:00
20°
14:00
23°
16:00
25°
18:00
25°
20:00
21°
22:00
17°
☀️
ThursdaySeptember 17th
Avg 19° Low 13° at 06:00
High 26° at 16:00
Feels 21° Wind ~24 km/h
Cloudy
Clear
00:00
14°
02:00
15°
04:00
14°
06:00
13°
08:00
14°
10:00
17°
12:00
21°
14:00
25°
16:00
26°
18:00
26°
20:00
22°
22:00
20°
☀️
FridaySeptember 18th
Avg 21° Low 0° at 06:00
High 0° at 17:00
Feels 26° Wind ~17 km/h
Clear
00:00
18°
02:00
17°
04:00
15°
06:00
13°
08:00
15°
10:00
20°
12:00
24°
14:00
27°
16:00
30°
18:00
31°
20:00
24°
22:00
0°
Sun
☀️ Sunrise 07:38 · Sunset 19:13
11h 35m of daylight · America/Argentina/La_Rioja
Air quality
PM2.5 6.3 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Las Mesillas weather
Will it rain in Las Mesillas today?
No rain is in the forecast for Las Mesillas today.
What is the temperature in Las Mesillas right now?
It is 17° in Las Mesillas right now, though it feels closer to 15° . Today runs between a low of 17° and a high of 26° .
What time is sunrise and sunset in Las Mesillas?
The sun rises at 07:38 and sets at 19:13 local time in Las Mesillas today, giving 11h 35m of daylight.
What is the air quality in Las Mesillas?
PM2.5 in Las Mesillas is currently 6.3 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 Las Mesillas 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 Las Mesillas 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