See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
24°
Mostly Cloudy
Feels Like: 28°
Min: 21°
Max: 26°
The next few hours will be mostly cloudy, with today reaching 26°C and dropping to 23°C. The coming days will be clear throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:50
Sunrise
20:01
Sunset
Moon
Waxing Crescent
13:20
Moonrise
22:43
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
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UV Index
Humidity
Weather in Sant Joan d'Alacant today, September 16, 2026
Expect unsettled, showery conditions in Sant Joan d'Alacant on September 16, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Expect a grey start, with morning cloud around 71% by 11:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 21°C up to 26°C. Relative humidity sits between 67% and 78%, reaching its peak around 23:00. Expect gentle winds, highest near 16:00 at 2.9 km/h.
The second half of the day still looks unsettled, with rain probability around 60% by 23:00. Dense cloud near 100% at 20:00 keeps the feel grey. Expect visibility near 35.3 km, with poorer spells close to 31.9 km. The sun rises at 07:50 and sets at 20:01, for a total of 12 hours 11 minutes of sunlight today.
The practical takeaway for Sant Joan d'Alacant on September 16, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 26°C.
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