weathermetro
Cities / Portugal
/ Viseu
☀️ Olas weather
Clear sky. No rain expected in the next few hours.
Feels like 20° Wind 7 km/h N Humidity 44% UV 0 Air Good ☀ 06:41 - 20:24
⚠ Orange High Temperature Warning · Severe Orange High Temperature Warning - Viseu
Right now it is 21° in Olas with clear skies and today's high is 40° with an overnight low of 21° . The sun rises at 06:41 and sets at 20:24, giving 13h 43m of daylight. Over the coming week highs range from 26° to 35° .
Olas is in Viseu, Portugal, sitting 576 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
20°
30°
40°
40°
21°
05:00 · 21.6° · 0 mm
06:00 · 20.9° · 0 mm
07:00 · 20.5° · 0 mm
08:00 · 22.9° · 0 mm
09:00 · 25.8° · 0 mm
10:00 · 28.6° · 0 mm
11:00 · 31.5° · 0 mm
12:00 · 34.2° · 0 mm
13:00 · 36.7° · 0 mm
14:00 · 38.4° · 0 mm
15:00 · 39.5° · 0 mm
16:00 · 39.8° · 0 mm
17:00 · 39.8° · 0 mm
18:00 · 38.4° · 0 mm
19:00 · 33.1° · 0 mm
20:00 · 31.1° · 0 mm
21:00 · 27.5° · 0 mm
22:00 · 26.1° · 0 mm
23:00 · 25.2° · 0 mm
00:00 · 24.5° · 0 mm
01:00 · 23.8° · 0 mm
02:00 · 23° · 0 mm
03:00 · 22.4° · 0 mm
04:00 · 22° · 0 mm
Precipitation
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
05:00
☀️
21.6°
19.8°
-
Clear sky
06:00
☀️
20.9°
19.4°
-
Clear sky
07:00
☀️
20.5°
19.7°
-
Clear sky
08:00
☀️
22.9°
22.5°
-
Clear sky
09:00
☀️
25.8°
25.8°
-
Clear sky
10:00
☀️
28.6°
28.8°
-
Clear sky
11:00
☀️
31.5°
31.4°
-
Clear sky
12:00
☀️
34.2°
33.8°
-
Clear sky
13:00
☀️
36.7°
36.1°
-
Clear sky
14:00
☀️
38.4°
37.5°
-
Clear sky
15:00
☀️
39.5°
38.3°
-
Clear sky
16:00
☀️
39.8°
37.6°
-
Clear sky
☀️
TodayAugust 18th
Avg 29° Low 21° at 07:00
High 40° at 16:00
Feels 38° Wind ~21 km/h
Clear
Clear
00:00
27°
02:00
25°
04:00
22°
06:00
21°
08:00
23°
10:00
29°
12:00
34°
14:00
38°
16:00
40°
18:00
38°
20:00
31°
22:00
26°
☀️
WednesdayAugust 19th
Avg 27° Low 21° at 06:00
High 35° at 15:00
Feels 32° Wind ~26 km/h
Clear
00:00
25°
02:00
23°
04:00
22°
06:00
21°
08:00
23°
10:00
28°
12:00
32°
14:00
35°
16:00
35°
18:00
32°
20:00
27°
22:00
23°
☁️
ThursdayAugust 20th
Avg 24° Low 18° at 07:00
High 32° at 15:00
Feels 29° Wind ~34 km/h
Clear
Clear
Cloudy
Partly Cloudy
00:00
21°
02:00
20°
04:00
19°
06:00
18°
08:00
20°
10:00
25°
12:00
29°
14:00
31°
16:00
32°
18:00
27°
20:00
24°
22:00
21°
☀️
FridayAugust 21st
Avg 21° Low 15° at 07:00
High 29° at 17:00
Feels 25° Wind ~23 km/h
Clear
Cloudy
00:00
19°
02:00
18°
04:00
16°
06:00
15°
08:00
16°
10:00
20°
12:00
24°
14:00
27°
16:00
29°
18:00
28°
20:00
23°
22:00
19°
☁️
SaturdayAugust 22nd
Avg 21° Low 16° at 07:00
High 28° at 17:00
Feels 26° Wind ~14 km/h
Cloudy
Clear
Cloudy
Cloudy
00:00
18°
02:00
19°
04:00
19°
06:00
17°
08:00
17°
10:00
20°
12:00
24°
14:00
26°
16:00
28°
18:00
28°
20:00
23°
22:00
18°
☀️
SundayAugust 23rd
Avg 19° Low 12° at 06:00
High 26° at 18:00
Feels 22° Wind ~16 km/h
Clear
Partly Cloudy
Clear
00:00
18°
02:00
16°
04:00
14°
06:00
12°
08:00
14°
10:00
18°
12:00
23°
14:00
25°
16:00
26°
18:00
26°
20:00
24°
22:00
18°
☀️
MondayAugust 24th
Avg 20° Low 11° at 06:00
High 29° at 16:00
Feels 26° Wind ~9 km/h
Clear
Partly Cloudy
00:00
16°
02:00
14°
04:00
13°
06:00
11°
08:00
13°
10:00
18°
12:00
23°
14:00
27°
16:00
29°
18:00
28°
20:00
26°
22:00
21°
☁️
TuesdayAugust 25th
Avg 20° Low 15° at 05:00
High 27° at 14:00
Feels 22° Wind ~29 km/h
Cloudy
Partly Cloudy
00:00
18°
02:00
16°
04:00
16°
06:00
15°
08:00
17°
10:00
21°
12:00
25°
14:00
27°
16:00
26°
18:00
22°
20:00
19°
22:00
17°
☀️
WednesdayAugust 26th
Avg 19° Low 13° at 07:00
High 26° at 16:00
Feels 21° Wind ~28 km/h
Partly Cloudy
Cloudy
Clear
00:00
16°
02:00
15°
04:00
15°
06:00
13°
08:00
14°
10:00
19°
12:00
22°
14:00
25°
16:00
26°
18:00
25°
20:00
21°
22:00
16°
☀️
ThursdayAugust 27th
Avg 19° Low 9° at 06:00
High 29° at 17:00
Feels 26° Wind ~9 km/h
Clear
00:00
14°
02:00
12°
04:00
11°
06:00
9°
08:00
11°
10:00
17°
12:00
22°
14:00
27°
16:00
29°
18:00
29°
20:00
25°
22:00
19°
☀️
FridayAugust 28th
Avg 22° Low 13° at 06:00
High 32° at 15:00
Feels 29° Wind ~21 km/h
Clear
00:00
17°
02:00
16°
04:00
15°
06:00
13°
08:00
16°
10:00
22°
12:00
28°
14:00
31°
16:00
32°
18:00
30°
20:00
26°
22:00
21°
☀️
SaturdayAugust 29th
Avg 23° Low 15° at 06:00
High 32° at 16:00
Feels 28° Wind ~28 km/h
Clear
00:00
19°
02:00
18°
04:00
16°
06:00
15°
08:00
17°
10:00
23°
12:00
28°
14:00
31°
16:00
32°
18:00
29°
20:00
25°
22:00
20°
🌦️
SundayAugust 30th
Avg 21° Low 16° at 06:00
High 28° at 14:00
1.3 mm rain Feels 24° Wind ~27 km/h
Clear
Partly Cloudy
Cloudy
Rain
00:00
19°
02:00
18°
04:00
17°
06:00
16°
08:00
18°
10:00
22°
12:00
26°
14:00
28°
16:00
28°
18:00
24°
0.2mm
20:00
21°
0.2mm
22:00
19°
0.2mm
🌧️
MondayAugust 31st
Avg 20° Low 16° at 23:00
High 24° at 14:00
7.4 mm rain Feels 19° Wind ~29 km/h
Rain
Partly Cloudy
Clear
00:00
18°
0.1mm
02:00
18°
0.1mm
04:00
18°
0.1mm
06:00
18°
2.2mm
08:00
18°
0.1mm
10:00
19°
0.1mm
12:00
23°
14:00
24°
16:00
24°
18:00
22°
20:00
20°
22:00
17°
🌧️
TuesdaySeptember 1st
Avg 19° Low 13° at 06:00
High 26° at 16:00
1.9 mm rain Feels 20° Wind ~30 km/h
Clear
Partly Cloudy
Cloudy
00:00
15°
02:00
14°
04:00
14°
06:00
13°
08:00
15°
10:00
20°
12:00
22°
14:00
24°
16:00
26°
18:00
24°
20:00
22°
22:00
20°
🌧️
WednesdaySeptember 2nd
Avg 20° Low 0° at 06:00
High 0° at 15:00
Feels 21° Wind ~23 km/h
Rain
Rain
Partly Cloudy
Unknown
00:00
18°
1.9mm
02:00
18°
0.1mm
04:00
18°
0.1mm
06:00
17°
0.1mm
08:00
18°
10:00
20°
12:00
23°
0.1mm
14:00
24°
16:00
25°
18:00
23°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 06:41 · Sunset 20:24
13h 43m of daylight · Europe/Lisbon
Air quality
PM2.5 8.8 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Olas weather
Will it rain in Olas today?
No rain is in the forecast for Olas today.
What is the temperature in Olas right now?
It is 21° in Olas right now. Today runs between a low of 21° and a high of 40° .
What time is sunrise and sunset in Olas?
The sun rises at 06:41 and sets at 20:24 local time in Olas today, giving 13h 43m of daylight.
What is the air quality in Olas?
PM2.5 in Olas is currently 8.8 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 Olas 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 Olas 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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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC