Cities / Portugal / Viseu

15°

🌦️ Castelo weather

Light rain. Light rain starting around 7:00pm.

Feels like 14° Wind 9 km/h W Humidity 85% UV 1 Air Good ☀ 06:55 - 20:13
⚠ Yellow Thunderstorm Warning · Moderate

Yellow Thunderstorm Warning - Viseu

⚠ Yellow Rain Warning · Moderate

Yellow Rain Warning - Viseu

⚠ Yellow Rain Warning · Moderate

Yellow Rain Warning - Viseu

Right now it is 15° in Castelo with light rain, today's high is 17° with an overnight low of 11° and about 17.7 mm of rain is expected. The sun rises at 06:55 and sets at 20:13, giving 13h 18m of daylight. Over the coming week highs range from 22° to 32°.

Castelo is in Viseu, Portugal, sitting 460 m above sea level. Local time is Europe/Lisbon (UTC+1), and every time on this page is shown in it.

Next 24 hours - temperature

10° 16° 22° 22° 11° 19:00 · 14.6° · 0.3 mm 20:00 · 12.7° · 0.1 mm 21:00 · 12° · 0.1 mm 22:00 · 11.9° · 0 mm 23:00 · 11.6° · 0 mm 00:00 · 11.4° · 0 mm 01:00 · 11.3° · 0 mm 02:00 · 11.2° · 0 mm 03:00 · 11° · 0 mm 04:00 · 10.9° · 0 mm 05:00 · 10.8° · 0 mm 06:00 · 10.7° · 0 mm 07:00 · 10.7° · 0 mm 08:00 · 12.3° · 0 mm 09:00 · 14.7° · 0 mm 10:00 · 16.6° · 0 mm 11:00 · 18.5° · 0 mm 12:00 · 20.1° · 0 mm 13:00 · 21.1° · 0 mm 14:00 · 21.6° · 0 mm 15:00 · 21.5° · 0 mm 16:00 · 21.1° · 0 mm 17:00 · 20.7° · 0 mm 18:00 · 20.8° · 0 mm

Precipitation

19:00 · 0.3 mm 19:00 20:00 · 0.1 mm 21:00 · 0.1 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 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
19:00 🌦️ 14.6° 13.5° 0.3 mm Light rain
20:00 🌦️ 12.7° 12.1° 0.1 mm Light rain
21:00 🌦️ 12° 11.4° 0.1 mm Light rain
22:00 ⛅ 11.9° 11.5° - Partly cloudy
23:00 🌤️ 11.6° 11° - Mostly clear
00:00 🌤️ 11.4° 10.8° - Mostly clear
01:00 🌤️ 11.3° 10.7° - Mostly clear
02:00 ☀️ 11.2° 10.8° - Clear sky
03:00 ☀️ 11° 10.8° - Clear sky
04:00 ☀️ 10.9° 10.4° - Clear sky
05:00 ☀️ 10.8° 10.3° - Clear sky
06:00 ☀️ 10.7° 10.2° - Clear sky

Next 16 days

Today🌧️ 17°11°17.7mm Fri 28⛅ 22°11° Sat 29☀️ 26°12° Sun 30☀️ 27°15° Mon 31☁️ 28°13° Tue 1☀️ 26°11° Wed 2☀️ 32°15° Thu 3☀️ 36°20° Fri 4☀️ 38°22° Sat 5☀️ 39°23° Sun 6⛅ 36°22° Mon 7☀️ 37°21° Tue 8🌦️ 30°17°1.2mm Wed 9⛅ 27°16° Thu 10🌧️ 18°15°42.7mm Fri 11🌧️ 17°10°12.2mm
🌧️ TodayAugust 27th Avg 13° Low 11° at 06:00 High 17° at 15:00 17.7 mm rain Feels 13° Wind ~23 km/h
Rain
00:00 13° 0.3mm
02:00 12° 0.3mm
04:00 12° 0.6mm
06:00 11° 0.4mm
08:00 12° 4.3mm
10:00 13° 1.4mm
12:00 15° 0.8mm
14:00 16° 0.7mm
16:00 16° 0.9mm
18:00 15° 0.6mm
20:00 13° 0.1mm
22:00 12°
⛅ FridayAugust 28th Avg 16° Low 11° at 06:00 High 22° at 14:00 Feels 20° Wind ~14 km/h
Clear Partly Cloudy Clear
00:00 11°
02:00 11°
04:00 11°
06:00 11°
08:00 12°
10:00 17°
12:00 20°
14:00 22°
16:00 21°
18:00 21°
20:00 16°
22:00 14°
☀️ SaturdayAugust 29th Avg 18° Low 12° at 07:00 High 26° at 15:00 Wind ~17 km/h
Clear
00:00 14°
02:00 13°
04:00 13°
06:00 12°
08:00 14°
10:00 20°
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 19°
22:00 16°
☀️ SundayAugust 30th Avg 20° Low 15° at 07:00 High 27° at 15:00 Feels 25° Wind ~18 km/h
Clear
00:00 16°
02:00 15°
04:00 15°
06:00 15°
08:00 16°
10:00 22°
12:00 25°
14:00 27°
16:00 27°
18:00 25°
20:00 19°
22:00 15°
☁️ MondayAugust 31st Avg 19° Low 13° at 07:00 High 28° at 14:00 Feels 25° Wind ~15 km/h
Clear Clear Cloudy
00:00 14°
02:00 14°
04:00 14°
06:00 13°
08:00 15°
10:00 22°
12:00 26°
14:00 28°
16:00 27°
18:00 23°
20:00 17°
22:00 15°
☀️ TuesdaySeptember 1st Avg 18° Low 11° at 07:00 High 26° at 15:00 Feels 23° Wind ~16 km/h
Cloudy Clear Clear
00:00 14°
02:00 12°
04:00 11°
06:00 11°
08:00 13°
10:00 19°
12:00 23°
14:00 26°
16:00 26°
18:00 24°
20:00 20°
22:00 15°
☀️ WednesdaySeptember 2nd Avg 22° Low 15° at 00:00 High 32° at 16:00 Wind ~15 km/h
Clear Partly Cloudy Clear
00:00 15°
02:00 15°
04:00 16°
06:00 15°
08:00 18°
10:00 23°
12:00 27°
14:00 31°
16:00 32°
18:00 29°
20:00 25°
22:00 21°
☀️ ThursdaySeptember 3rd Avg 26° Low 20° at 06:00 High 36° at 15:00 Feels 34° Wind ~16 km/h
Clear
00:00 20°
02:00 21°
04:00 21°
06:00 20°
08:00 21°
10:00 26°
12:00 31°
14:00 35°
16:00 36°
18:00 32°
20:00 27°
22:00 24°
☀️ FridaySeptember 4th Avg 28° Low 22° at 06:00 High 38° at 14:00 Wind ~13 km/h
Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 24°
10:00 30°
12:00 35°
14:00 38°
16:00 37°
18:00 33°
20:00 29°
22:00 25°
☀️ SaturdaySeptember 5th Avg 29° Low 23° at 06:00 High 39° at 15:00 Feels 37° Wind ~14 km/h
Clear Cloudy Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 23°
08:00 25°
10:00 30°
12:00 35°
14:00 38°
16:00 38°
18:00 32°
20:00 27°
22:00 25°
⛅ SundaySeptember 6th Avg 28° Low 22° at 06:00 High 36° at 14:00 Feels 33° Wind ~14 km/h
Cloudy Partly Cloudy Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 22°
08:00 25°
10:00 31°
12:00 35°
14:00 36°
16:00 36°
18:00 31°
20:00 26°
22:00 23°
☀️ MondaySeptember 7th Avg 28° Low 21° at 06:00 High 37° at 15:00 Feels 34° Wind ~11 km/h
Partly Cloudy Clear Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 24°
10:00 31°
12:00 35°
14:00 37°
16:00 37°
18:00 32°
20:00 27°
22:00 23°
🌦️ TuesdaySeptember 8th Avg 23° Low 17° at 23:00 High 30° at 16:00 1.2 mm rain Wind ~11 km/h
Clear Partly Cloudy Rain Clear
00:00 23°
02:00 22°
04:00 22°
06:00 20°
08:00 22°
10:00 26°
12:00 24° 0.4mm
14:00 26°
16:00 30°
18:00 24°
20:00 19°
22:00 17°
⛅ WednesdaySeptember 9th Avg 20° Low 16° at 23:00 High 27° at 15:00 Feels 25° Wind ~14 km/h
Cloudy Partly Cloudy Partly Cloudy
00:00 17°
02:00 17°
04:00 18°
06:00 17°
08:00 18°
10:00 20°
12:00 24°
14:00 27°
16:00 27°
18:00 24°
20:00 20°
22:00 16°
🌧️ ThursdaySeptember 10th Avg 17° Low 15° at 02:00 High 18° at 19:00 42.7 mm rain Wind ~14 km/h
Rain
00:00 15°
02:00 15° 0.1mm
04:00 15° 0.1mm
06:00 16° 0.2mm
08:00 16° 0.8mm
10:00 17° 0.8mm
12:00 17° 2.9mm
14:00 18° 2.9mm
16:00 17° 2.9mm
18:00 18° 6.2mm
20:00 18° 0.8mm
22:00 18° 0.8mm
🌧️ FridaySeptember 11th Avg 14° Low 10° at 23:00 High 17° at 00:00 12.2 mm rain Wind ~20 km/h
Rain Partly Cloudy
00:00 17° 1mm
02:00 17° 0.7mm
04:00 16° 0.7mm
06:00 15° 0.8mm
08:00 15° 0.7mm
10:00 15° 0.7mm
12:00 14° 0.8mm
14:00 13° 0.3mm
16:00 14° 0.3mm
18:00 14° 0.1mm
20:00 13°
22:00 11°

Sun

☀️ Sunrise 06:55 · Sunset 20:13

13h 18m of daylight · Europe/Lisbon

Air quality

PM2.5 2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Souto · 0.8 km Teixo · 1.9 km Daires · 2.3 km Braçal · 2.6 km Dornas · 2.6 km Almijofa · 2.9 km

Tools for Castelo

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

Common questions about Castelo weather

Will it rain in Castelo today?

Yes - about 17.7 mm of rain is expected in Castelo today.

What is the temperature in Castelo right now?

It is 15° in Castelo right now. Today runs between a low of 11° and a high of 17°.

What time is sunrise and sunset in Castelo?

The sun rises at 06:55 and sets at 20:13 local time in Castelo today, giving 13h 18m of daylight.

What is the air quality in Castelo?

PM2.5 in Castelo is currently 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 Castelo 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 Castelo 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.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

Read the docs