Cities / Uruguay / Colonia

14°

⛅ San Luis weather

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

Feels like 12° Wind 21 km/h SE Humidity 81% UV 0 Air Good ☀ 07:14 - 18:28

Right now it is 14° in San Luis with partly cloudy skies, today's high is 14° with an overnight low of 10° and about 4.5 mm of rain is expected. The sun rises at 07:14 and sets at 18:28, giving 11h 14m of daylight. Over the coming week highs range from 12° to 19°.

San Luis is in Colonia, Uruguay, sitting 89 m above sea level. Local time is America/Montevideo (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

8° 13° 18° 17° 8° 16:00 · 14.2° · 0 mm 17:00 · 14.2° · 0 mm 18:00 · 12.3° · 0 mm 19:00 · 10.5° · 0 mm 20:00 · 10.7° · 0 mm 21:00 · 10.1° · 0 mm 22:00 · 10° · 0 mm 23:00 · 9.5° · 0 mm 00:00 · 9.2° · 0 mm 01:00 · 8.8° · 0 mm 02:00 · 8.8° · 0 mm 03:00 · 9.1° · 0 mm 04:00 · 8.3° · 0 mm 05:00 · 9.2° · 0 mm 06:00 · 9.3° · 0 mm 07:00 · 9.5° · 0 mm 08:00 · 10° · 0 mm 09:00 · 11.4° · 0 mm 10:00 · 13.8° · 0 mm 11:00 · 15.2° · 0 mm 12:00 · 16.3° · 0 mm 13:00 · 16.8° · 0 mm 14:00 · 17.2° · 0 mm 15:00 · 16.5° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ☁️ 14.2° 10.7° - Overcast
17:00 ☀️ 14.2° 10.6° - Clear sky
18:00 ☁️ 12.3° 9.6° - Overcast
19:00 ☀️ 10.5° 7.5° - Clear sky
20:00 ☁️ 10.7° 8° - Overcast
21:00 ☁️ 10.1° 7.1° - Overcast
22:00 ☁️ 10° 7.5° - Overcast
23:00 ⛅ 9.5° 7.1° - Partly cloudy
00:00 ☁️ 9.2° 6.6° - Overcast
01:00 ☀️ 8.8° 5.8° - Clear sky
02:00 ⛅ 8.8° 5.9° - Partly cloudy
03:00 ☁️ 9.1° 6° - Overcast

Next 16 days

Today🌧️ 14°10°4.5mm Fri 28☁️ 17°8° Sat 29☀️ 17°8° Sun 30☀️ 19°6° Mon 31☁️ 19°10° Tue 1⛅ 17°9° Wed 2🌦️ 12°4°0.6mm Thu 3🌤️ 13°2° Fri 4☀️ 18°6° Sat 5☁️ 20°8° Sun 6☁️ 19°11° Mon 7🌧️ 17°14°39.6mm Tue 8☁️ 15°11°0.3mm Wed 9☀️ 14°6° Thu 10☁️ 16°5° Fri 11☁️ 15°7°
🌧️ TodayAugust 27th Avg 13° Low 10° at 23:00 High 14° at 13:00 4.5 mm rain Wind ~25 km/h
Rain Cloudy Cloudy
00:00 12°
02:00 13° 0.5mm
04:00 13° 1.3mm
06:00 13° 0.1mm
08:00 13° 0.5mm
10:00 12°
12:00 14°
14:00 14°
16:00 14°
18:00 12°
20:00 11°
22:00 10°
☁️ FridayAugust 28th Avg 11° Low 8° at 23:00 High 17° at 14:00 Feels 12° Wind ~25 km/h
Cloudy Cloudy Cloudy Clear
00:00 9°
02:00 9°
04:00 8°
06:00 9°
08:00 10°
10:00 14°
12:00 16°
14:00 17°
16:00 14°
18:00 12°
20:00 11°
22:00 8°
☀️ SaturdayAugust 29th Avg 11° Low 8° at 01:00 High 17° at 14:00 Feels 14° Wind ~18 km/h
Cloudy Clear
00:00 8°
02:00 8°
04:00 8°
06:00 8°
08:00 9°
10:00 13°
12:00 16°
14:00 17°
16:00 15°
18:00 12°
20:00 9°
22:00 8°
☀️ SundayAugust 30th Avg 11° Low 6° at 07:00 High 19° at 15:00 Feels 15° Wind ~15 km/h
Clear Cloudy
00:00 8°
02:00 7°
04:00 7°
06:00 6°
08:00 7°
10:00 13°
12:00 17°
14:00 19°
16:00 18°
18:00 13°
20:00 10°
22:00 11°
☁️ MondayAugust 31st Avg 13° Low 10° at 07:00 High 19° at 15:00 Feels 16° Wind ~20 km/h
Cloudy Clear
00:00 11°
02:00 10°
04:00 11°
06:00 11°
08:00 11°
10:00 15°
12:00 17°
14:00 19°
16:00 19°
18:00 13°
20:00 11°
22:00 10°
⛅ TuesdaySeptember 1st Avg 12° Low 9° at 07:00 High 17° at 14:00 Feels 14° Wind ~15 km/h
Clear Partly Cloudy Clear Partly Cloudy Cloudy
00:00 10°
02:00 10°
04:00 10°
06:00 9°
08:00 10°
10:00 14°
12:00 16°
14:00 17°
16:00 16°
18:00 14°
20:00 12°
22:00 11°
🌦️ WednesdaySeptember 2nd Avg 9° Low 4° at 23:00 High 12° at 14:00 0.6 mm rain Feels 8° Wind ~20 km/h
Cloudy Rain Clear Partly Cloudy Clear
00:00 11°
02:00 11°
04:00 10° 0.2mm
06:00 9° 0.2mm
08:00 10°
10:00 11°
12:00 12°
14:00 12°
16:00 11°
18:00 9°
20:00 6°
22:00 5°
🌤️ ThursdaySeptember 3rd Avg 8° Low 2° at 05:00 High 13° at 14:00 Feels 9° Wind ~18 km/h
Clear
00:00 4°
02:00 3°
04:00 2°
06:00 2°
08:00 5°
10:00 8°
12:00 12°
14:00 13°
16:00 13°
18:00 11°
20:00 10°
22:00 9°
☀️ FridaySeptember 4th Avg 11° Low 6° at 06:00 High 18° at 15:00 Feels 15° Wind ~13 km/h
Partly Cloudy Clear Clear
00:00 8°
02:00 7°
04:00 7°
06:00 6°
08:00 8°
10:00 12°
12:00 16°
14:00 18°
16:00 17°
18:00 14°
20:00 12°
22:00 10°
☁️ SaturdaySeptember 5th Avg 14° Low 8° at 05:00 High 20° at 14:00 Feels 16° Wind ~20 km/h
Cloudy Cloudy
00:00 9°
02:00 9°
04:00 8°
06:00 8°
08:00 11°
10:00 15°
12:00 19°
14:00 20°
16:00 19°
18:00 17°
20:00 14°
22:00 13°
☁️ SundaySeptember 6th Avg 15° Low 11° at 05:00 High 19° at 13:00 Feels 15° Wind ~26 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Cloudy Partly Cloudy
00:00 13°
02:00 12°
04:00 11°
06:00 11°
08:00 13°
10:00 16°
12:00 19°
14:00 19°
16:00 18°
18:00 17°
20:00 15°
22:00 15°
🌧️ MondaySeptember 7th Avg 15° Low 14° at 09:00 High 17° at 16:00 39.6 mm rain Wind ~26 km/h
Rain Cloudy
00:00 15°
02:00 15° 0.1mm
04:00 15° 0.1mm
06:00 14° 0.1mm
08:00 14° 5.7mm
10:00 14° 7mm
12:00 14° 7mm
14:00 16° 0.3mm
16:00 17°
18:00 17°
20:00 17°
22:00 16°
☁️ TuesdaySeptember 8th Avg 14° Low 11° at 23:00 High 15° at 00:00 0.3 mm rain Wind ~19 km/h
Rain Cloudy
00:00 15°
02:00 15° 0.1mm
04:00 14°
06:00 13°
08:00 13°
10:00 14°
12:00 15°
14:00 15°
16:00 15°
18:00 14°
20:00 13°
22:00 11°
☀️ WednesdaySeptember 9th Avg 10° Low 6° at 05:00 High 14° at 14:00 Feels 11° Wind ~12 km/h
Cloudy Clear Cloudy
00:00 10°
02:00 8°
04:00 7°
06:00 6°
08:00 9°
10:00 11°
12:00 13°
14:00 14°
16:00 13°
18:00 11°
20:00 8°
22:00 7°
☁️ ThursdaySeptember 10th Avg 11° Low 5° at 05:00 High 16° at 15:00 Feels 13° Wind ~17 km/h
Partly Cloudy Partly Cloudy Cloudy Clear
00:00 7°
02:00 6°
04:00 5°
06:00 6°
08:00 9°
10:00 12°
12:00 15°
14:00 16°
16:00 16°
18:00 15°
20:00 11°
22:00 9°
☁️ FridaySeptember 11th Avg 11° Low 7° at 05:00 High 15° at 14:00 Feels 10° Wind ~22 km/h
Clear Partly Cloudy Cloudy Clear
00:00 8°
02:00 7°
04:00 7°
06:00 7°
08:00 9°
10:00 12°
12:00 15°
14:00 15°
16:00 15°
18:00 13°
20:00 10°
22:00 9°

Sun

☀️ Sunrise 07:14 · Sunset 18:28

11h 14m of daylight · America/Montevideo

Air quality

PM2.5 5.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Joaquin Swarez · 6.8 km Tarariras · 6.9 km Barker Norte · 7.1 km Barker · 8.9 km Costa de Colla al Este · 12.9 km San Luis Sánchez · 13.6 km

Tools for San Luis

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

Common questions about San Luis weather

Will it rain in San Luis today?

Yes - about 4.5 mm of rain is expected in San Luis today.

What is the temperature in San Luis right now?

It is 14° in San Luis right now, though it feels closer to 12°. Today runs between a low of 10° and a high of 14°.

What time is sunrise and sunset in San Luis?

The sun rises at 07:14 and sets at 18:28 local time in San Luis today, giving 11h 14m of daylight.

What is the air quality in San Luis?

PM2.5 in San Luis is currently 5.8 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 San Luis 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 San Luis 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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