Cities / Portugal / Viana do Castelo

18°

☁️ Além do Rio weather

Overcast. No rain expected in the next few hours.

Feels like 16° Wind 29 km/h N Humidity 98% UV 5 Air Good 07:06 - 20:01
⚠ Yellow Thunderstorm Warning · Moderate

Yellow Thunderstorm Warning - Viana do Castelo

Right now it is 18° in Além do Rio with overcast skies and today's high is 20° with an overnight low of 18°. The sun rises at 07:06 and sets at 20:01, giving 12h 55m of daylight. Over the coming week highs range from 19° to 22° - a steady stretch with little day-to-day change.

Além do Rio is in Viana do Castelo, Portugal, sitting 15 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

17° 19° 21° 19° 17° 16:00 · 17.8° · 0 mm 17:00 · 18.1° · 0 mm 18:00 · 18.3° · 0 mm 19:00 · 18.6° · 0 mm 20:00 · 19° · 0 mm 21:00 · 19.2° · 0 mm 22:00 · 19° · 0 mm 23:00 · 18.8° · 0 mm 00:00 · 18.7° · 0 mm 01:00 · 18.5° · 0 mm 02:00 · 18.4° · 0 mm 03:00 · 18.3° · 0 mm 04:00 · 18.3° · 0 mm 05:00 · 18.3° · 0 mm 06:00 · 18.3° · 0 mm 07:00 · 18.2° · 0 mm 08:00 · 18.3° · 0 mm 09:00 · 18.4° · 0 mm 10:00 · 18.3° · 0 mm 11:00 · 18° · 0 mm 12:00 · 17.4° · 0 mm 13:00 · 17.9° · 0 mm 14:00 · 17.7° · 0 mm 15:00 · 17.6° · 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 ☁️ 17.8° 14.7° - Overcast
17:00 ☁️ 18.1° 14.9° - Overcast
18:00 18.3° 15.3° - Partly cloudy
19:00 ☁️ 18.6° 15.8° - Overcast
20:00 ☁️ 19° 16.8° - Overcast
21:00 ☁️ 19.2° 17.1° - Overcast
22:00 ☀️ 19° 17.2° - Clear sky
23:00 ☀️ 18.8° 17.1° - Clear sky
00:00 ☀️ 18.7° 17.1° - Clear sky
01:00 ☀️ 18.5° 17.2° - Clear sky
02:00 ☀️ 18.4° 17.3° - Clear sky
03:00 ☀️ 18.3° 17.3° - Clear sky

Next 16 days

☁️ TodaySeptember 6th Avg 19° Low 18° at 14:00 High 20° at 01:00 0.1 mm rain Wind ~30 km/h
Clear Cloudy Cloudy
00:00 20°
02:00 19° 0.1mm
04:00 20°
06:00 20°
08:00 19°
10:00 18°
12:00 18°
14:00 18°
16:00 18°
18:00 18°
20:00 19°
22:00 19°
☀️ MondaySeptember 7th Avg 18° Low 17° at 12:00 High 19° at 21:00 Wind ~34 km/h
Clear Cloudy Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 18°
12:00 17°
14:00 18°
16:00 18°
18:00 18°
20:00 19°
22:00 19°
🌧️ TuesdaySeptember 8th Avg 18° Low 17° at 13:00 High 19° at 18:00 3.4 mm rain Wind ~27 km/h
Clear Cloudy Rain Clear
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 18°
12:00 18°
14:00 18°
16:00 18° 0.3mm
18:00 19° 1.4mm
20:00 19°
22:00 19°
☀️ WednesdaySeptember 9th Avg 18° Low 16° at 09:00 High 20° at 20:00 Feels 15° Wind ~46 km/h
Clear Cloudy Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 16°
10:00 17°
12:00 18°
14:00 18°
16:00 17°
18:00 18°
20:00 20°
22:00 19°
☀️ ThursdaySeptember 10th Avg 18° Low 16° at 14:00 High 19° at 22:00 Feels 17° Wind ~36 km/h
Cloudy Clear
00:00 18°
02:00 18°
04:00 18°
06:00 17°
08:00 17°
10:00 18°
12:00 17°
14:00 16°
16:00 17°
18:00 18°
20:00 19°
22:00 19°
☀️ FridaySeptember 11th Avg 19° Low 17° at 16:00 High 21° at 23:00 Wind ~30 km/h
Clear
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 20°
12:00 19°
14:00 18°
16:00 17°
18:00 19°
20:00 20°
22:00 20°
☀️ SaturdaySeptember 12th Avg 20° Low 18° at 15:00 High 22° at 22:00 Wind ~13 km/h
Clear
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 21°
10:00 21°
12:00 20°
14:00 19°
16:00 18°
18:00 19°
20:00 21°
22:00 22°
☀️ SundaySeptember 13th Avg 19° Low 17° at 14:00 High 21° at 00:00 Wind ~15 km/h
Clear
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 20°
12:00 18°
14:00 17°
16:00 17°
18:00 18°
20:00 18°
22:00 19°
☀️ MondaySeptember 14th Avg 18° Low 18° at 14:00 High 20° at 22:00 Feels 18° Wind ~39 km/h
Clear Partly Cloudy Clear
00:00 19°
02:00 19°
04:00 19°
06:00 18°
08:00 18°
10:00 18°
12:00 18°
14:00 18°
16:00 18°
18:00 18°
20:00 19°
22:00 20°
☀️ TuesdaySeptember 15th Avg 18° Low 17° at 12:00 High 19° at 00:00 Feels 15° Wind ~46 km/h
Clear Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 17°
12:00 17°
14:00 17°
16:00 17°
18:00 18°
20:00 18°
22:00 19°
☁️ WednesdaySeptember 16th Avg 17° Low 17° at 06:00 High 19° at 22:00 Feels 13° Wind ~47 km/h
Cloudy Partly Cloudy Cloudy Clear
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 17°
10:00 17°
12:00 17°
14:00 17°
16:00 18°
18:00 18°
20:00 19°
22:00 19°
☀️ ThursdaySeptember 17th Avg 18° Low 17° at 05:00 High 19° at 21:00 Feels 16° Wind ~45 km/h
Clear
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 18°
10:00 19°
12:00 19°
14:00 18°
16:00 18°
18:00 19°
20:00 19°
22:00 19°
☀️ FridaySeptember 18th Avg 19° Low 18° at 06:00 High 20° at 19:00 Feels 15° Wind ~49 km/h
Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 19°
12:00 19°
14:00 18°
16:00 18°
18:00 19°
20:00 20°
22:00 19°
☀️ SaturdaySeptember 19th Avg 19° Low 17° at 06:00 High 21° at 19:00 Feels 19° Wind ~33 km/h
Clear
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 18°
10:00 19°
12:00 19°
14:00 19°
16:00 19°
18:00 20°
20:00 21°
22:00 20°
☁️ SundaySeptember 20th Avg 20° Low 19° at 06:00 High 23° at 19:00 Feels 19° Wind ~33 km/h
Clear Clear Cloudy Clear
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 20°
12:00 19°
14:00 19°
16:00 20°
18:00 22°
20:00 22°
22:00 21°
☀️ MondaySeptember 21st Avg 20° Low 18° at 13:00 High 22° at 23:00 Wind ~20 km/h
Partly Cloudy Clear
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 20°
10:00 20°
12:00 19°
14:00 18°
16:00 19°
18:00 19°
20:00 20°
22:00 22°

Sun

☀️ Sunrise 07:06 · Sunset 20:01

12h 55m of daylight · Europe/Lisbon

Air quality

PM2.5 5.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Além do Rio

Common questions about Além do Rio weather

Will it rain in Além do Rio today?

No rain is in the forecast for Além do Rio today.

What is the temperature in Além do Rio right now?

It is 18° in Além do Rio right now, though it feels closer to 16°. Today runs between a low of 18° and a high of 20°.

What time is sunrise and sunset in Além do Rio?

The sun rises at 07:06 and sets at 20:01 local time in Além do Rio today, giving 12h 55m of daylight.

What is the air quality in Além do Rio?

PM2.5 in Além do Rio is currently 5.6 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 Além do Rio 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 Além do Rio 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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