Zemst weather
At 4:30 AM local time it was fog and 3°C (38°F). Little to no rain in the next 24 hours. Best months for weather: Apr–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Zemst, Flanders, Belgium.
Current conditions
- Clouds
- 100%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Little to no rain in the next 24 hours
Daily Forecast
Best Time to Visit
Peak season Apr–SepOff season Nov–Feb
About Zemst weather
Is it raining in Zemst right now?
No. It’s fog and 3° right now. Little to no rain in the next 24 hours.
What’s the weather like in Zemst this week?
Over the next 7 days, expect highs of 8–12° and lows of 1–8°. Rain is likely on 1 of 7 days (Monday). The driest day looks like Wednesday.
Has it been raining in Zemst lately?
In the past 7 days, Zemst had 2 rainy days and 21.7 mm of rain in total.
What should I pack for Zemst?
For the coming week, bring an umbrella or rain jacket and a warm winter coat.
Zemst weather by month
When is the best time to visit Zemst?
Based on weather alone, the best time to visit Zemst is Apr–Sep, according to NASA's 2001–2025 climate averages. Nov–Feb tends to be the least pleasant. Average highs run from 5°C (41°F) in January to 24°C (74°F) in July.
What is the rainiest month in Zemst?
August is the wettest month, with about 79 mm (3.1 in) of rain on average. April is the driest, with about 38 mm (1.5 in).
What is the hottest month in Zemst?
July is the warmest, with average highs of 24°C (74°F) and lows of 14°C (56°F). January is the coolest, with highs of 5°C (41°F) and lows of 0°C (32°F).
Does Zemst have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is August at about 79 mm (3.1 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months