Rotterdam weather live forecast

Today's maximum temperature in Rotterdam is expected to be 18°C. Select a day from the live weather forecast for Rotterdam, Netherlands for more weather parameters.

Wednesday
16th Sep
18

14

4

3
Thursday
17th Sep
18

14

0

2
Friday
18th Sep
19

13

7

3
Saturday
19th Sep
20

15

1

2
Sunday
20th Sep
20

15

4

3

5-day weather forecast updated at 04:00 on Wednesday 16th September 2026 GMT

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The 5-day weather forecast for Netherlands (Rotterdam) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Rotterdam weather forecast by day

Below are the detailed weather forecasts for Rotterdam for the next 5 days.

Rotterdam weather for Wednesday 16th September 2026

Expect isolated thunderstorms in Rotterdam, Netherlands with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 88% chance of some rain and a gentle breeze of 18 kph from the west.

18
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
3
UV index (Moderate)
88
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
18
kph wind from W

Rotterdam weather for Thursday 17th September 2026

Expect mostly cloudy with light rain in Rotterdam, Netherlands with a maximum temperature of 18°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 90% chance of some rain and a moderate breeze of 25 kph from the south-west.

18
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
90
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
25
kph wind from SW

Rotterdam weather for Friday 18th September 2026

Expect sunshine and showers in Rotterdam, Netherlands with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 20% chance of some rain and a moderate breeze of 21 kph from the west.

19
°C maximum temperature
13
°C minimum temperature
sunshine and showers
7
hours of sunshine
3
UV index (Moderate)
20
% chance of some rain
<2
mm of rainfall expected
19
°C wind chill
21
kph wind from W

Rotterdam weather for Saturday 19th September 2026

Expect mostly cloudy with light rain in Rotterdam, Netherlands with a maximum temperature of 20°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and a moderate breeze of 26 kph from the south-west.

20
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
59
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
26
kph wind from SW

Rotterdam weather for Sunday 20th September 2026

Expect mostly cloudy with light rain in Rotterdam, Netherlands with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 19 kph from the west.