Calais weather live forecast

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

Wednesday
16th Sep
18

15

6

3
Thursday
17th Sep
17

15

2

1
Friday
18th Sep
18

13

8

3
Saturday
19th Sep
20

17

1

3
Sunday
20th Sep
20

16

6

3

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

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

Calais weather forecast by day

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

Calais weather for Wednesday 16th September 2026

Expect sunshine and showers in Calais, France with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a moderate breeze of 22 kph from the north-west.

18
°C maximum temperature
15
°C minimum temperature
sunshine and showers
6
hours of sunshine
3
UV index (Moderate)
16
% chance of some rain
<2
mm of rainfall expected
18
°C wind chill
22
kph wind from NW

Calais weather for Thursday 17th September 2026

Expect mostly cloudy with light rain in Calais, France with a maximum temperature of 17°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 91% chance of some rain and a fresh breeze of 31 kph from the south-west.

17
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
91
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
31
kph wind from SW

Calais weather for Friday 18th September 2026

Expect scattered clouds in Calais, France with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the west.

18
°C maximum temperature
13
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
26
kph wind from W

Calais weather for Saturday 19th September 2026

Expect mostly cloudy with light rain in Calais, France with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a fresh breeze of 33 kph from the south-west.

20
°C maximum temperature
17
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
47
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
33
kph wind from SW

Calais weather for Sunday 20th September 2026

Expect sunshine and showers in Calais, France with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 25 kph from the west.