Cities / Argentina / San Luis

21°

⛅ Merlo weather

Partly cloudy. No rain expected in the next few hours.

Feels like 16° Wind 32 km/h NW Humidity 38% UV 5 Air Good ☀ 07:43 - 18:59

Right now it is 21° in Merlo with partly cloudy skies, it feels more like 16° and today's high is 24° with an overnight low of 12°. The sun rises at 07:43 and sets at 18:59, giving 11h 16m of daylight. Over the coming week highs range from 16° to 20°.

Merlo is in San Luis, Argentina, sitting 863 m above sea level, with a population of about 11,000. Local time is America/Argentina/San_Luis (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

11° 18° 25° 24° 12° 12:00 · 20.5° · 0 mm 13:00 · 21.4° · 0 mm 14:00 · 22.9° · 0 mm 15:00 · 23.9° · 0 mm 16:00 · 24.1° · 0 mm 17:00 · 24.1° · 0 mm 18:00 · 22.8° · 0 mm 19:00 · 18.6° · 0 mm 20:00 · 17.3° · 0 mm 21:00 · 17.9° · 0.2 mm 22:00 · 17.3° · 0.1 mm 23:00 · 17.5° · 0 mm 00:00 · 16.2° · 0 mm 01:00 · 14.7° · 0 mm 02:00 · 13.9° · 0 mm 03:00 · 12.7° · 0 mm 04:00 · 12.3° · 0.5 mm 05:00 · 11.8° · 0.5 mm 06:00 · 12° · 0 mm 07:00 · 11.8° · 0 mm 08:00 · 12° · 0 mm 09:00 · 14.3° · 0 mm 10:00 · 15° · 0 mm 11:00 · 13.8° · 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 · 0.2 mm 21:00 22:00 · 0.1 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 · 0.5 mm 05:00 · 0.5 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

TIMETEMPFEELSRAINCONDITIONS
12:00 ☁️ 20.5° 13.2° - Overcast
13:00 ☀️ 21.4° 14.8° - Clear sky
14:00 ☀️ 22.9° 17.4° - Clear sky
15:00 ⛅ 23.9° 18.4° - Partly cloudy
16:00 ☁️ 24.1° 20.2° - Overcast
17:00 ⛅ 24.1° 20.3° - Partly cloudy
18:00 ☁️ 22.8° 17.5° - Overcast
19:00 ☁️ 18.6° 15.8° - Overcast
20:00 ⛅ 17.3° 15.2° - Partly cloudy
21:00 🌦️ 17.9° 15° 0.2 mm Light rain
22:00 🌦️ 17.3° 14.9° 0.1 mm Light rain
23:00 ☁️ 17.5° 14.3° - Overcast

Next 16 days

Today🌦️ 24°12°0.3mm Thu 27🌦️ 16°8°1.1mm Fri 28🌦️ 19°8°1.6mm Sat 29🌦️ 17°10°0.6mm Sun 30🌧️ 19°9°4mm Mon 31☀️ 20°10° Tue 1☀️ 20°10° Wed 2☀️ 21°11° Thu 3☀️ 22°13° Fri 4☁️ 16°10°0.3mm Sat 5☁️ 17°9° Sun 6☀️ 18°8° Mon 7🌤️ 19°10° Tue 8🌦️ 17°10°0.6mm Wed 9☀️ 18°8° Thu 10⛅ 16°10°0.3mm
🌦️ TodayAugust 26th Avg 17° Low 12° at 01:00 High 24° at 16:00 0.3 mm rain Feels 20° Wind ~33 km/h
Clear
00:00 12°
02:00 13°
04:00 14°
06:00 14°
08:00 13°
10:00 16°
12:00 21°
14:00 23°
16:00 24°
18:00 23°
20:00 17°
22:00 17° 0.1mm
🌦️ ThursdayAugust 27th Avg 12° Low 8° at 22:00 High 16° at 00:00 1.1 mm rain Feels 13° Wind ~43 km/h
Clear Clear Clear Cloudy
00:00 16°
02:00 14°
04:00 12° 0.5mm
06:00 12°
08:00 12°
10:00 15°
12:00 14°
14:00 12°
16:00 12°
18:00 12°
20:00 9°
22:00 8° 0.1mm
🌦️ FridayAugust 28th Avg 13° Low 8° at 07:00 High 19° at 15:00 1.6 mm rain Feels 16° Wind ~34 km/h
Rain Clear Clear
00:00 9° 0.1mm
02:00 9° 0.5mm
04:00 10°
06:00 9°
08:00 10°
10:00 14°
12:00 17°
14:00 19°
16:00 19°
18:00 18°
20:00 14°
22:00 12°
🌦️ SaturdayAugust 29th Avg 13° Low 10° at 02:00 High 17° at 14:00 0.6 mm rain Feels 13° Wind ~22 km/h
Cloudy Clear Cloudy Cloudy Clear
00:00 11° 0.1mm
02:00 10° 0.1mm
04:00 11°
06:00 11°
08:00 11°
10:00 15°
12:00 16°
14:00 17°
16:00 16° 0.2mm
18:00 15°
20:00 14°
22:00 12°
🌧️ SundayAugust 30th Avg 14° Low 9° at 07:00 High 19° at 14:00 4 mm rain Feels 15° Wind ~24 km/h
Clear Cloudy Rain
00:00 11°
02:00 10°
04:00 10°
06:00 10°
08:00 10°
10:00 16°
12:00 18°
14:00 19°
16:00 19°
18:00 18°
20:00 12° 1.8mm
22:00 12° 0.2mm
☀️ MondayAugust 31st Avg 14° Low 10° at 04:00 High 20° at 15:00 Feels 16° Wind ~34 km/h
Clear
00:00 12°
02:00 11°
04:00 10°
06:00 10°
08:00 12°
10:00 15°
12:00 18°
14:00 19°
16:00 19°
18:00 18°
20:00 14°
22:00 12°
☀️ TuesdaySeptember 1st Avg 14° Low 10° at 04:00 High 20° at 17:00 Feels 13° Wind ~30 km/h
Clear
00:00 11°
02:00 10°
04:00 10°
06:00 10°
08:00 12°
10:00 14°
12:00 16°
14:00 18°
16:00 19°
18:00 19°
20:00 16°
22:00 14°
☀️ WednesdaySeptember 2nd Avg 16° Low 11° at 06:00 High 21° at 16:00 Feels 16° Wind ~25 km/h
Clear
00:00 14°
02:00 14°
04:00 13°
06:00 11°
08:00 13°
10:00 16°
12:00 19°
14:00 21°
16:00 21°
18:00 21°
20:00 18°
22:00 16°
☀️ ThursdaySeptember 3rd Avg 16° Low 13° at 23:00 High 22° at 15:00 Feels 19° Wind ~30 km/h
Clear
00:00 15°
02:00 15°
04:00 15°
06:00 13°
08:00 14°
10:00 17°
12:00 20°
14:00 22°
16:00 22°
18:00 19°
20:00 15°
22:00 13°
☁️ FridaySeptember 4th Avg 12° Low 10° at 22:00 High 16° at 15:00 0.3 mm rain Feels 10° Wind ~33 km/h
Clear Cloudy Rain Cloudy
00:00 12°
02:00 11°
04:00 11°
06:00 10°
08:00 11°
10:00 12°
12:00 12°
14:00 15° 0.1mm
16:00 15°
18:00 13°
20:00 11°
22:00 10°
☁️ SaturdaySeptember 5th Avg 12° Low 9° at 23:00 High 17° at 17:00 Feels 14° Wind ~26 km/h
Cloudy Clear
00:00 10°
02:00 10°
04:00 10°
06:00 10°
08:00 10°
10:00 11°
12:00 13°
14:00 14°
16:00 16°
18:00 17°
20:00 13°
22:00 9°
☀️ SundaySeptember 6th Avg 13° Low 8° at 00:00 High 18° at 17:00 Feels 15° Wind ~22 km/h
Clear
00:00 8°
02:00 9°
04:00 9°
06:00 9°
08:00 11°
10:00 13°
12:00 15°
14:00 17°
16:00 18°
18:00 18°
20:00 15°
22:00 14°
🌤️ MondaySeptember 7th Avg 14° Low 10° at 05:00 High 19° at 17:00 Feels 16° Wind ~25 km/h
Clear Clear Cloudy
00:00 13°
02:00 11°
04:00 10°
06:00 10°
08:00 13°
10:00 15°
12:00 17°
14:00 17°
16:00 18°
18:00 19°
20:00 15°
22:00 12°
🌦️ TuesdaySeptember 8th Avg 13° Low 10° at 23:00 High 17° at 15:00 0.6 mm rain Feels 14° Wind ~33 km/h
Clear Rain Clear
00:00 12°
02:00 11°
04:00 10°
06:00 10°
08:00 13°
10:00 15° 0.2mm
12:00 16° 0.2mm
14:00 17°
16:00 17°
18:00 15°
20:00 12°
22:00 10°
☀️ WednesdaySeptember 9th Avg 13° Low 8° at 04:00 High 18° at 17:00 Feels 11° Wind ~27 km/h
Clear
00:00 9°
02:00 8°
04:00 8°
06:00 8°
08:00 10°
10:00 13°
12:00 16°
14:00 17°
16:00 18°
18:00 17°
20:00 15°
22:00 12°
⛅ ThursdaySeptember 10th Avg 12° Low 10° at 05:00 High 16° at 18:00 0.3 mm rain Feels 14° Wind ~19 km/h
Clear Cloudy Rain Partly Cloudy
00:00 10°
02:00 10°
04:00 10°
06:00 10°
08:00 11°
10:00 12° 0.1mm
12:00 13° 0.1mm
14:00 14°
16:00 15°
18:00 16°
20:00 14°
22:00 13°

Sun

☀️ Sunrise 07:43 · Sunset 18:59

11h 16m of daylight · America/Argentina/San_Luis

Air quality

PM2.5 1.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Pantanillo · 1.1 km El Rincón · 4.2 km Cerro de Oro · 4.8 km La Ramada · 5.3 km Cruz Caña · 7.4 km Carpintería · 7.5 km

Tools for Merlo

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Merlo weather

Will it rain in Merlo today?

Only a trace - around 0.3 mm is expected in Merlo today, not enough to need an umbrella.

What is the temperature in Merlo right now?

It is 21° in Merlo right now, though it feels closer to 16°. Today runs between a low of 12° and a high of 24°.

What time is sunrise and sunset in Merlo?

The sun rises at 07:43 and sets at 18:59 local time in Merlo today, giving 11h 16m of daylight.

What is the air quality in Merlo?

PM2.5 in Merlo is currently 1.2 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 Merlo 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 Merlo 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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