Rotterdam Weather Tomorrow & 7-Day Forecast | Netherlands

Check the latest Rotterdam weather forecast, including tomorrow’s temperatures, rain outlook, wind conditions and a complete 7-day forecast. The links below connect to official Dutch and European weather authorities and trusted Rotterdam weather websites so you can confirm conditions before commuting, cycling, travelling, or planning outdoor activities across South Holland.

Nederlands: Weer Rotterdam – vandaag, morgen & 14 dagen

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Official & Primary Rotterdam Weather Resources

• KNMI – Royal Netherlands Meteorological Institute (National Forecasts) – Official Dutch weather service with forecasts, warnings, and radar for the entire Netherlands.
• KNMI – Weather Warnings (Code Yellow/Orange/Red) – Wind, storm, rain, thunderstorm and coastal alerts affecting Rotterdam and the region.
• Buienradar – Rotterdam Rain Radar & Forecast – Live rain radar, hourly forecasts, wind data and cloud maps for Rotterdam.
• Buienradar – Netherlands National Rain Radar – For tracking showers approaching Rotterdam from the coast or inland.

Additional Rotterdam Weather Websites

• Weeronline – Rotterdam Weer & 14-Daagse – 14-day forecast, humidity, UV index, wind and general conditions.
• Weerplaza – Rotterdam Weather & Radar – Hourly rain chance, wind direction, satellite imagery and graphs.
• Timeanddate.com – Rotterdam 14-Day Weather – Extended outlook including climate averages and sunrise/sunset times.
• AccuWeather – Rotterdam Daily Forecast – Temperatures, wind, rain probability and cloud cover.

Climate & Seasonal Weather in Rotterdam

Rotterdam has a temperate maritime climate influenced by the North Sea. Summers are mild to warm, winters are cool and wet, and rainfall is evenly distributed year-round. Windy conditions are common, especially during autumn and winter storms.

• Winter (Dec–Feb): Cool, wet, windy at times; occasional frost, fog or light snow.
• Spring (Mar–May): Milder temperatures but still changeable with showers.
• Summer (Jun–Aug): Mild to warm with occasional hotter days; thunderstorms possible.
• Autumn (Sep–Nov): Cool, windy and often wet, with strong low-pressure systems from the Atlantic.

Tips for Checking Rotterdam Weather

• Use buienradar to time showers when cycling or travelling around the city.
• Check KNMI warnings during stormy or windy periods.
• Review hour-by-hour forecasts for port operations, flights or outdoor events.
• Pack layers – Rotterdam’s maritime weather can shift multiple times per day.

Important Disclaimer

This page provides general information only and does not create, update or maintain any weather data. All forecasts, warnings, radar images and maps are produced solely by the external websites linked above, and may change without notice.

Always follow the latest updates from official Dutch weather authorities and local emergency services. Do not rely on this page, or any single source, for decisions involving travel, safety, events or business planning.