Porto, Portugal – Hourly Weather Forecast
Porto – Tuesday, August 18
12 AM
26°
79°
fair
Precip0 mm
Pressure1015 hPa
1 AM
25°
77°
fair
Precip0 mm
Pressure1015 hPa
2 AM
24°
75°
fair
Precip0 mm
Pressure1014 hPa
3 AM
23°
73°
fair
Precip0 mm
Pressure1014 hPa
4 AM
23°
73°
fair
Precip0 mm
Pressure1014 hPa
5 AM
23°
73°
fair
Precip0 mm
Pressure1014 hPa
6 AM
23°
73°
fair
Precip0 mm
Pressure1013 hPa
7 AM
23°
73°
fair
Precip0 mm
Pressure1014 hPa
8 AM
25°
77°
fair
Precip0 mm
Pressure1014 hPa
9 AM
28°
82°
fair
Precip0 mm
Pressure1014 hPa
10 AM
28°
82°
fair
Precip0 mm
Pressure1015 hPa
11 AM
28°
82°
fair
Precip0 mm
Pressure1015 hPa
12 PM
29°
84°
fair
Precip0 mm
Pressure1015 hPa
1 PM
30°
86°
fair
Precip0 mm
Pressure1015 hPa
2 PM
30°
86°
fair
Precip0 mm
Pressure1015 hPa
3 PM
29°
84°
mostly clear
Precip0 mm
Pressure1015 hPa
4 PM
29°
84°
partly cloudy
Precip0 mm
Pressure1014 hPa
5 PM
28°
82°
partly cloudy
Precip0 mm
Pressure1014 hPa
6 PM
27°
81°
partly cloudy
Precip0 mm
Pressure1014 hPa
7 PM
27°
81°
mostly clear
Precip0 mm
Pressure1014 hPa
8 PM
26°
79°
mostly clear
Precip0 mm
Pressure1014 hPa
9 PM
25°
77°
mostly clear
Precip0 mm
Pressure1014 hPa
10 PM
24°
75°
mostly clear
Precip0 mm
Pressure1015 hPa
11 PM
23°
73°
fair
Precip0 mm
Pressure1015 hPa
Porto – Wednesday, August 19
12 AM
22°
72°
fair
Precip0 mm
Pressure1016 hPa
1 AM
22°
72°
fair
Precip0 mm
Pressure1015 hPa
2 AM
22°
72°
fair
Precip0 mm
Pressure1015 hPa
3 AM
21°
70°
fair
Precip0 mm
Pressure1015 hPa
4 AM
20°
68°
partly cloudy
Precip0 mm
Pressure1015 hPa
5 AM
20°
68°
fog
Precip0 mm
Pressure1014 hPa
6 AM
19°
66°
fog
Precip0 mm
Pressure1014 hPa
7 AM
20°
68°
fog
Precip0 mm
Pressure1015 hPa
8 AM
20°
68°
fog
Precip0 mm
Pressure1015 hPa
9 AM
21°
70°
cloudy
Precip0 mm
Pressure1015 hPa
10 AM
22°
72°
cloudy
Precip0 mm
Pressure1016 hPa
11 AM
23°
73°
cloudy
Precip0 mm
Pressure1016 hPa
12 PM
24°
75°
partly cloudy
Precip0 mm
Pressure1016 hPa
1 PM
25°
77°
mostly clear
Precip0 mm
Pressure1015 hPa
2 PM
25°
77°
mostly clear
Precip0 mm
Pressure1015 hPa
3 PM
24°
75°
mostly clear
Precip0 mm
Pressure1015 hPa
4 PM
24°
75°
fair
Precip0 mm
Pressure1015 hPa
5 PM
23°
73°
fair
Precip0 mm
Pressure1014 hPa
6 PM
23°
73°
mostly clear
Precip0 mm
Pressure1014 hPa
7 PM
21°
70°
cloudy
Precip0 mm
Pressure1014 hPa
8 PM
20°
68°
cloudy
Precip0 mm
Pressure1015 hPa
9 PM
20°
68°
cloudy
Precip0 mm
Pressure1015 hPa
10 PM
20°
68°
cloudy
Precip0 mm
Pressure1016 hPa
11 PM
20°
68°
cloudy
Precip0 mm
Pressure1016 hPa
Porto – Thursday, August 20
12 AM
20°
68°
cloudy
Precip0 mm
Pressure1016 hPa
1 AM
19°
66°
cloudy
Precip0 mm
Pressure1015 hPa
2 AM
19°
66°
cloudy
Precip0 mm
Pressure1015 hPa
3 AM
19°
66°
cloudy
Precip0 mm
Pressure1015 hPa
4 AM
19°
66°
cloudy
Precip0 mm
Pressure1014 hPa
5 AM
19°
66°
cloudy
Precip0 mm
Pressure1014 hPa
6 AM
19°
66°
cloudy
Precip0 mm
Pressure1014 hPa
7 AM
19°
66°
cloudy
Precip0 mm
Pressure1014 hPa
8 AM
20°
68°
cloudy
Precip0 mm
Pressure1015 hPa
9 AM
20°
68°
cloudy
Precip0 mm
Pressure1015 hPa
10 AM
21°
70°
partly cloudy
Precip0 mm
Pressure1015 hPa
11 AM
21°
70°
cloudy
Precip0 mm
Pressure1016 hPa
12 PM
21°
70°
cloudy
Precip0 mm
Pressure1016 hPa
1 PM
22°
72°
cloudy
Precip0 mm
Pressure1016 hPa
2 PM
23°
73°
cloudy
Precip0 mm
Pressure1015 hPa
3 PM
22°
72°
mostly clear
Precip0 mm
Pressure1016 hPa
4 PM
23°
73°
mostly clear
Precip0 mm
Pressure1016 hPa
5 PM
22°
72°
mostly clear
Precip0 mm
Pressure1016 hPa
6 PM
21°
70°
partly cloudy
Precip0 mm
Pressure1016 hPa
Hourly Temperature Trend
Data source: MET Norway — Last updated: Aug 18, 2026, 01:16 UTC