Barcelona

Weather in Barcelona tomorrow, October 23, 2026

Barcelona starts October 23, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning plans should assume damp conditions, as rain chances climb toward 92% around 00:00. Cloud cover is also at its densest near 00:00 at roughly 66%.Barcelona starts October 23, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning plans should assume damp conditions, as rain chances climb toward 92% around 00:00. Cloud cover is also at its densest near 00:00 at roughly 66%.

The temperature range runs from about 15°C up to 26°C. Expect humidity between 42% and 95%, most humid near 19:00. Airflow remains manageable, reaching about 9 km/h around 19:00.The temperature range runs from about 59°F up to 78°F. Expect humidity between 42% and 95%, most humid near 19:00. Airflow remains manageable, reaching about 6 mph around 19:00.

The second half of the day still looks unsettled, with rain probability around 90% by 17:00. Dense cloud near 80% at 20:00 keeps the feel grey. Expect visibility near 15.5 km, with poorer spells close to 5.4 km. Daylight runs from 05:45 to 17:37, lasting 11 hours 52 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 90% by 17:00. Dense cloud near 80% at 20:00 keeps the feel grey. Expect visibility near 9.6 mi, with poorer spells close to 3.3 mi. Daylight runs from 05:45 to 17:37, lasting 11 hours 52 minutes of sunlight today.

Taken together, Barcelona looks wet enough on October 23, 2026 that flexible outdoor plans work best, with temperatures peaking near 26°C.Taken together, Barcelona looks wet enough on October 23, 2026 that flexible outdoor plans work best, with temperatures peaking near 78°F.