Cities / Brazil / Rio Grande do Sul

14°

☀️ Santiago weather

Clear sky. No rain expected in the next few hours.

Feels like 14° Wind 8 km/h E Humidity 93% UV 0 Air Good ☀ 06:44 - 18:29

Right now it is 14° in Santiago with clear skies and today's high is 21° with an overnight low of 9°. The sun rises at 06:44 and sets at 18:29, giving 11h 45m of daylight. Over the coming week highs range from 16° to 24°.

Santiago is in Rio Grande do Sul, Brazil, sitting 426 m above sea level, with a population of about 49,000. Local time is America/Sao_Paulo (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

12° 19° 25° 24° 12° 21:00 · 14.1° · 0 mm 22:00 · 13.5° · 0 mm 23:00 · 13.2° · 0 mm 00:00 · 12.8° · 0 mm 01:00 · 12.6° · 0 mm 02:00 · 12.4° · 0 mm 03:00 · 12.3° · 0 mm 04:00 · 13.3° · 0 mm 05:00 · 12.5° · 0 mm 06:00 · 12.2° · 0 mm 07:00 · 12.3° · 0 mm 08:00 · 14.6° · 0 mm 09:00 · 17.7° · 0 mm 10:00 · 20.5° · 0 mm 11:00 · 22.2° · 0 mm 12:00 · 23.4° · 0 mm 13:00 · 24.1° · 0 mm 14:00 · 24.3° · 0 mm 15:00 · 22.9° · 0 mm 16:00 · 22.3° · 0 mm 17:00 · 21.4° · 0 mm 18:00 · 19.6° · 0 mm 19:00 · 18.1° · 0 mm 20:00 · 17.4° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☀️ 14.1° 13.5° - Clear sky
22:00 ☀️ 13.5° 12.7° - Clear sky
23:00 ☀️ 13.2° 12.4° - Clear sky
00:00 ☀️ 12.8° 11.9° - Clear sky
01:00 ☁️ 12.6° 11.7° - Overcast
02:00 ⛅ 12.4° 11.7° - Partly cloudy
03:00 🌤️ 12.3° 11.8° - Mostly clear
04:00 ☁️ 13.3° 12.9° - Overcast
05:00 ☀️ 12.5° 11.6° - Clear sky
06:00 ☀️ 12.2° 11.5° - Clear sky
07:00 ☀️ 12.3° 12° - Clear sky
08:00 🌤️ 14.6° 14.5° - Mostly clear

Next 16 days

Today☁️ 21°9°0.1mm Thu 10🌧️ 24°12°2.8mm Fri 11🌧️ 16°11°12.6mm Sat 12☁️ 18°10° Sun 13☁️ 17°8° Mon 14🌦️ 17°9°2mm Tue 15☀️ 20°10° Wed 16⛅ 18°6° Thu 17☀️ 23°6° Fri 18☁️ 23°12° Sat 19☁️ 25°12° Sun 20🌦️ 27°16°1.5mm Mon 21🌧️ 26°14°6.9mm Tue 22☀️ 17°8° Wed 23🌤️ 23°6° Thu 24🌧️ 23°14°11.4mm
☁️ TodaySeptember 9th Avg 14° Low 9° at 05:00 High 21° at 16:00 0.1 mm rain Feels 19° Wind ~15 km/h
Cloudy Cloudy Cloudy Clear
00:00 9°
02:00 9°
04:00 10°
06:00 10°
08:00 12°
10:00 17°
12:00 18°
14:00 19°
16:00 21°
18:00 18°
20:00 16° 0.1mm
22:00 14°
🌧️ ThursdaySeptember 10th Avg 17° Low 12° at 06:00 High 24° at 14:00 2.8 mm rain Wind ~20 km/h
Clear Clear Rain
00:00 13°
02:00 12°
04:00 13°
06:00 12°
08:00 15°
10:00 21°
12:00 23°
14:00 24°
16:00 22°
18:00 20°
20:00 17°
22:00 15° 0.6mm
🌧️ FridaySeptember 11th Avg 14° Low 11° at 23:00 High 16° at 12:00 12.6 mm rain Wind ~18 km/h
Cloudy Rain Cloudy
00:00 15°
02:00 15°
04:00 15° 2mm
06:00 15° 2.9mm
08:00 15° 1.3mm
10:00 15°
12:00 16°
14:00 16°
16:00 15°
18:00 14°
20:00 13°
22:00 12°
☁️ SaturdaySeptember 12th Avg 13° Low 10° at 02:00 High 18° at 14:00 Feels 15° Wind ~21 km/h
Clear Cloudy Clear Cloudy
00:00 10°
02:00 10°
04:00 11°
06:00 11°
08:00 11°
10:00 12°
12:00 16°
14:00 18°
16:00 16°
18:00 14°
20:00 11°
22:00 11°
☁️ SundaySeptember 13th Avg 12° Low 8° at 04:00 High 17° at 14:00 Feels 12° Wind ~23 km/h
Cloudy Cloudy Clear Cloudy
00:00 11°
02:00 9°
04:00 8°
06:00 9°
08:00 9°
10:00 11°
12:00 16°
14:00 17°
16:00 15°
18:00 14°
20:00 13°
22:00 13°
🌦️ MondaySeptember 14th Avg 13° Low 9° at 06:00 High 17° at 11:00 2 mm rain Wind ~15 km/h
Cloudy Partly Cloudy Rain Cloudy
00:00 12°
02:00 11°
04:00 10°
06:00 9°
08:00 11°
10:00 16°
12:00 17° 0.1mm
14:00 17° 0.2mm
16:00 16° 0.4mm
18:00 15° 0.4mm
20:00 14°
22:00 13°
☀️ TuesdaySeptember 15th Avg 14° Low 10° at 03:00 High 20° at 14:00 Feels 16° Wind ~14 km/h
Partly Cloudy Clear
00:00 13°
02:00 11°
04:00 10°
06:00 11°
08:00 14°
10:00 16°
12:00 19°
14:00 20°
16:00 18°
18:00 16°
20:00 15°
22:00 13°
⛅ WednesdaySeptember 16th Avg 12° Low 6° at 06:00 High 18° at 15:00 Feels 16° Wind ~15 km/h
Partly Cloudy Clear
00:00 10°
02:00 10°
04:00 8°
06:00 6°
08:00 9°
10:00 12°
12:00 16°
14:00 18°
16:00 18°
18:00 15°
20:00 11°
22:00 9°
☀️ ThursdaySeptember 17th Avg 14° Low 6° at 05:00 High 23° at 15:00 Wind ~13 km/h
Clear
00:00 9°
02:00 7°
04:00 6°
06:00 6°
08:00 11°
10:00 17°
12:00 21°
14:00 23°
16:00 22°
18:00 20°
20:00 16°
22:00 14°
☁️ FridaySeptember 18th Avg 17° Low 12° at 05:00 High 23° at 14:00 Wind ~12 km/h
Clear Partly Cloudy Cloudy
00:00 14°
02:00 13°
04:00 13°
06:00 13°
08:00 15°
10:00 19°
12:00 22°
14:00 23°
16:00 22°
18:00 18°
20:00 15°
22:00 14°
☁️ SaturdaySeptember 19th Avg 18° Low 12° at 05:00 High 25° at 15:00 Wind ~14 km/h
Cloudy Partly Cloudy Clear
00:00 13°
02:00 13°
04:00 12°
06:00 12°
08:00 16°
10:00 19°
12:00 21°
14:00 24°
16:00 25°
18:00 21°
20:00 18°
22:00 17°
🌦️ SundaySeptember 20th Avg 20° Low 16° at 05:00 High 27° at 14:00 1.5 mm rain Wind ~8 km/h
Clear Rain Clear
00:00 17°
02:00 16°
04:00 16° 0.1mm
06:00 16° 0.1mm
08:00 19° 0.3mm
10:00 23° 0.1mm
12:00 27° 0.1mm
14:00 27°
16:00 26°
18:00 22°
20:00 19°
22:00 17°
🌧️ MondaySeptember 21st Avg 19° Low 14° at 23:00 High 26° at 12:00 6.9 mm rain Wind ~18 km/h
Clear Rain Cloudy
00:00 17°
02:00 16°
04:00 16°
06:00 16°
08:00 19°
10:00 23°
12:00 26°
14:00 24° 0.7mm
16:00 20° 1.6mm
18:00 16° 1.6mm
20:00 16°
22:00 15°
☀️ TuesdaySeptember 22nd Avg 12° Low 8° at 23:00 High 17° at 14:00 Feels 13° Wind ~20 km/h
Partly Cloudy Clear
00:00 13°
02:00 11°
04:00 9°
06:00 8°
08:00 10°
10:00 13°
12:00 16°
14:00 17°
16:00 16°
18:00 13°
20:00 10°
22:00 8°
🌤️ WednesdaySeptember 23rd Avg 14° Low 6° at 05:00 High 23° at 15:00 Feels 20° Wind ~12 km/h
Clear Partly Cloudy Clear
00:00 7°
02:00 7°
04:00 6°
06:00 7°
08:00 11°
10:00 16°
12:00 20°
14:00 23°
16:00 22°
18:00 19°
20:00 16°
22:00 14°
🌧️ ThursdaySeptember 24th Avg 19° Low 14° at 00:00 High 23° at 15:00 11.4 mm rain Feels 27° Wind ~10 km/h
Rain
00:00 14°
02:00 15°
04:00 15° 0.1mm
06:00 16° 0.1mm
08:00 19° 0.1mm
10:00 21° 1mm
12:00 21° 1mm
14:00 23° 0.8mm
16:00 23° 1.1mm
18:00 22° 1.1mm
20:00 20° 0.7mm
22:00 19°

Sun

☀️ Sunrise 06:44 · Sunset 18:29

11h 45m of daylight · America/Sao_Paulo

Air quality

PM2.5 8.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Vila Betânia · 5.9 km Vila Branca · 13.4 km Manuel Freitas · 22.6 km Ernesto Alves · 23.3 km Itacurubi · 23.9 km Nova Esperança do Sul · 24.6 km

Tools for Santiago

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

Common questions about Santiago weather

Will it rain in Santiago today?

No rain is in the forecast for Santiago today.

What is the temperature in Santiago right now?

It is 14° in Santiago right now. Today runs between a low of 9° and a high of 21°.

What time is sunrise and sunset in Santiago?

The sun rises at 06:44 and sets at 18:29 local time in Santiago today, giving 11h 45m of daylight.

What is the air quality in Santiago?

PM2.5 in Santiago is currently 8.3 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 Santiago 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 Santiago 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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