Current Conditions

Rotterdam, South Holland

68°F20°C

Drizzle

Wind

WSW 11 mph18 km/h

Humidity

68%

Cloud Cover

93%

As of Wednesday, September 2, 2026 at 5:45 PM GMT+2

Today's Outlook

Day

Overcast and warm, with a high of 69°F20°C. Breezy from the WSW at 11 mph18 km/h. 38% chance of drizzle throughout the day.

Night

Overcast, with a low around 65°F18°C. Breezy from the SSW at 10 to 11 mph16 to 18 km/h. 26% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 69°F20°C	Low 65°F18°C	Precip 0.03 in0.7 mm38%	Cloud 93%	Wind SW 10 mph17 km/h	Wednesday: Overcast and warm, with a high of 69°F20°C. Breezy from the WSW at 11 mph18 km/h. 38% chance of drizzle throughout the day. Wednesday Night: Overcast, with a low around 65°F18°C. Breezy from the SSW at 10 to 11 mph16 to 18 km/h. 26% chance of drizzle in the evening.
Light Rain	High 72°F22°C	Low 65°F18°C	Precip 0.09 in2.2 mm90%	Cloud 93%	Wind WSW 15 mph24 km/h	Thursday: Overcast and warm, with a high of 72°F22°C and morning low of 66°F19°C. Windy from the WSW at 17 to 18 mph27 to 29 km/h. 90% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 65°F18°C. Breezy from the SW at 14 to 15 mph22 to 24 km/h. 23% chance of drizzle throughout the night.
Light Rain	High 69°F21°C	Low 64°F18°C	Precip 0.22 in5.7 mm96%	Cloud 91%	Wind WSW 16 mph26 km/h	Friday: Overcast and warm, with a high of 69°F21°C. Windy from the WSW at 19 to 22 mph30 to 36 km/h. 96% chance of light rain throughout the day. Friday Night: Overcast, with a low around 64°F18°C. Windy from the WSW at 14 to 16 mph23 to 26 km/h. 37% chance of light rain in the evening.
Clear	High 68°F20°C	Low 57°F14°C	Precip 0 in0.1 mm2%	Cloud 36%	Wind WNW 10 mph16 km/h	Saturday: Partly cloudy and mild, with a high of 68°F20°C and morning low of 61°F16°C. Breezy from the WNW at 12 to 14 mph20 to 23 km/h. Saturday Night: Partly cloudy, with a low around 57°F14°C. Breezy from the WNW at 7 to 11 mph12 to 18 km/h.
Partly Cloudy	High 74°F23°C	Low 51°F11°C	Precip 0.01 in0.2 mm7%	Cloud 54%	Wind SE 7 mph11 km/h	Sunday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 53°F11°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. Sunday Night: Partly cloudy, with a low around 51°F11°C. Breezy from the SE at 6 to 8 mph9 to 12 km/h.
Drizzle	High 73°F23°C	Low 62°F17°C	Precip 0.02 in0.5 mm17%	Cloud 63%	Wind SW 10 mph15 km/h	Monday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h. 17% chance of drizzle around midday. Monday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the SW at 8 to 10 mph14 to 15 km/h.
Light Rain	High 68°F20°C	Low 61°F16°C	Precip 0.13 in3.2 mm41%	Cloud 70%	Wind SW 12 mph19 km/h	Tuesday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 61°F16°C. Breezy from the SW at 13 to 14 mph21 to 23 km/h. 41% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the SW at 11 mph17 km/h. 31% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	69°F20°C	65°F18°C	0.03 in0.7 mm· 38%	93%	Drizzle	SW 10 mph17 km/h
DayOvercast and warm, with a high of 69°F20°C. Breezy from the WSW at 11 mph18 km/h. 38% chance of drizzle throughout the day. NightOvercast, with a low around 65°F18°C. Breezy from the SSW at 10 to 11 mph16 to 18 km/h. 26% chance of drizzle in the evening.
	ThursdaySep 3	72°F22°C	65°F18°C	0.09 in2.2 mm· 90%	93%	Light Rain	WSW 15 mph24 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 66°F19°C. Windy from the WSW at 17 to 18 mph27 to 29 km/h. 90% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Breezy from the SW at 14 to 15 mph22 to 24 km/h. 23% chance of drizzle throughout the night.
	FridaySep 4	69°F21°C	64°F18°C	0.22 in5.7 mm· 96%	91%	Light Rain	WSW 16 mph26 km/h
DayOvercast and warm, with a high of 69°F21°C. Windy from the WSW at 19 to 22 mph30 to 36 km/h. 96% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Windy from the WSW at 14 to 16 mph23 to 26 km/h. 37% chance of light rain in the evening.
	SaturdaySep 5	68°F20°C	57°F14°C	0 in0.1 mm· 2%	36%	Clear	WNW 10 mph16 km/h
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 61°F16°C. Breezy from the WNW at 12 to 14 mph20 to 23 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the WNW at 7 to 11 mph12 to 18 km/h.
	SundaySep 6	74°F23°C	51°F11°C	0.01 in0.2 mm· 7%	54%	Partly Cloudy	SE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 53°F11°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. NightPartly cloudy, with a low around 51°F11°C. Breezy from the SE at 6 to 8 mph9 to 12 km/h.
	MondaySep 7	73°F23°C	62°F17°C	0.02 in0.5 mm· 17%	63%	Drizzle	SW 10 mph15 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h. 17% chance of drizzle around midday. NightMostly cloudy, with a low around 62°F17°C. Breezy from the SW at 8 to 10 mph14 to 15 km/h.
	TuesdaySep 8	68°F20°C	61°F16°C	0.13 in3.2 mm· 41%	70%	Light Rain	SW 12 mph19 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 61°F16°C. Breezy from the SW at 13 to 14 mph21 to 23 km/h. 41% chance of light rain throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the SW at 11 mph17 km/h. 31% chance of showers throughout the night.
	WednesdaySep 9	63°F17°C	57°F14°C	0.11 in2.8 mm· 40%	55%	Showers	WSW 12 mph20 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 57°F14°C. Breezy from the WSW at 14 to 15 mph23 to 25 km/h. 40% chance of showers throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the WSW at 11 mph17 km/h. 24% chance of drizzle throughout the night.
	ThursdaySep 10	63°F17°C	55°F13°C	0.08 in2 mm· 34%	64%	Drizzle	WSW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 55°F13°C. Breezy from the W at 10 to 11 mph17 to 18 km/h. 34% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 27% chance of drizzle throughout the night.
	FridaySep 11	65°F18°C	55°F13°C	0.11 in2.8 mm· 33%	74%	Drizzle	SW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 55°F13°C. Breezy from the WSW at 10 to 11 mph16 to 17 km/h. 33% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SW at 8 mph12 km/h. 27% chance of drizzle throughout the night.
	SaturdaySep 12	65°F19°C	57°F14°C	0.14 in3.5 mm· 46%	70%	Light Rain	WSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 57°F14°C. Breezy from the W at 10 to 11 mph16 to 17 km/h. 46% chance of light rain throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the WSW at 8 mph13 km/h. 31% chance of drizzle throughout the night.
	SundaySep 13	65°F19°C	56°F13°C	0.1 in2.6 mm· 33%	70%	Drizzle	W 9 mph14 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 56°F14°C. Breezy from the W at 10 to 11 mph16 to 17 km/h. 33% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the W at 8 mph13 km/h. 25% chance of drizzle throughout the night.
	MondaySep 14	67°F19°C	56°F13°C	0.06 in1.5 mm· 21%	65%	Drizzle	W 9 mph14 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the W at 8 mph13 km/h. 17% chance of drizzle throughout the night.
	TuesdaySep 15	67°F19°C	57°F14°C	0.09 in2.3 mm· 25%	62%	Drizzle	W 9 mph14 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 57°F14°C. Breezy from the W at 10 mph16 km/h. 25% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the W at 8 mph13 km/h. 23% chance of drizzle throughout the night.
	WednesdaySep 16	66°F19°C	57°F14°C	0.1 in2.6 mm· 33%	64%	Drizzle	WNW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 57°F14°C. Breezy from the WNW at 10 mph16 km/h. 33% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the WNW at 8 mph13 km/h. 21% chance of drizzle throughout the night.

Nearby Cities

Schiebroek3 mi4 km Ommoord4 mi6 km Schiedam4 mi6 km Groot IJsselmonde4 mi7 km Capelle aan den IJssel4 mi7 km Bergschenhoek5 mi8 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 51.9225°N, 4.4792°E·Elevation: 9m·Timezone: Europe/Amsterdam·Population: 868,135