See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
31°
Mostly Cloudy
Feels Like: 30°
Min: 18°
Max: 31°
The next few hours will be clear, with today reaching 31°C and dropping to 18°C. The coming days will be clear
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:49
Sunrise
19:04
Sunset
Moon
Waxing Crescent
11:22
Moonrise
20:59
Moonset
Daily Forecast
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Wednesday
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Thursday
Air Quality Data Available
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Weather in Casalnuovo di Napoli today, September 15, 2026
Casalnuovo di Napoli looks cloudy on September 15, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward.
Expect highs of 31°C and cooler readings close to 18°C. Expect humidity between 28% and 58%, most humid near 23:00. Airflow remains manageable, reaching about 4.3 km/h around 17:00.
The afternoon keeps an overcast feel, as cloud reaches about 79% around 15:00. Outdoor plans may still want a flexible backup. Expect visibility near 43.5 km, with poorer spells close to 40.6 km. Sunrise is at 06:49 and sunset at 19:04, giving 12 hours 15 minutes of sunlight today.
Taken together, overcast skies in Casalnuovo di Napoli on September 15, 2026 favour indoor or covered options, with temperatures near 31°C.
