See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
19°
Drizzle
Feels Like: 17°
Min: 17°
Max: 21°
The next few hours will be overcast, with today reaching 21°C and dropping to 15°C. The coming days will be mostly clear
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:58
Sunrise
20:12
Sunset
Moon
Waxing Crescent
13:49
Moonrise
22:34
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
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Weather in Bilbao today, September 16, 2026
Expect unsettled, showery conditions in Bilbao on September 16, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The morning carries the wetter risk, with rain chances near 42% and the highest odds around 09:00. Cloud is also thick early on, peaking near 100% around 08:00.
Temperatures climb from an overnight low near 17°C toward a daytime high of about 21°C. Moisture in the air spans 68%-89%, with the highest values around 22:00. A lighter breeze peaks around 13:00 near 3.3 km/h.
Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 42%. Cloud remains in play near 92% around 14:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 29.6 km on average, though it can drop toward 18.1 km in thicker cloud or showers. Daylight runs from 07:58 to 20:12, lasting 12 hours 13 minutes of sunlight today.
The practical takeaway for Bilbao on September 16, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 21°C.
Frequently asked questions about weather in Bilbao
How warm does it get in Bilbao?
The warmest month in Bilbao is August, with average high temperatures of 23°C. The average temperature during this period is around 20°C.
How cold does it get in Bilbao?
The coldest month in Bilbao is January, with average low temperatures of 6°C. The average temperature during this period is around 8°C.
What is the wettest time of year in Bilbao?
The wettest month in Bilbao is November, with an average of 155mm of precipitation.
What is the driest time of year in Bilbao?
The driest month in Bilbao is July, with an average of 50mm of precipitation.
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