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Hourly Forecast
Daylight Hours
07:40
Sunrise
19:26
Sunset
Moon
Waxing Gibbous
18:44
Moonrise
04:37
Moonset
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View stargazing scoreWeather in Zemst today, September 24, 2026
Expect a muted, overcast feel in Zemst on September 24, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief.
The day peaks near 19°C and cools toward 13°C. The air stays humid, with relative humidity between 53% and 80% and the peak around 23:00. Winds stay light, near 1.7 km/h by 15:00, so the day feels still more than breezy.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 18:00. Outdoor plans may still want a flexible backup. Expect visibility near 39.4 km, with poorer spells close to 33.7 km. Daylight runs from 07:40 to 19:26, lasting 11 hours 46 minutes of sunlight today.
Overall, Zemst on September 24, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 19°C.
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