Boulogne weather live forecast

Today's maximum temperature in Boulogne is expected to be 21°C. Select a day from the live weather forecast for Boulogne, France for more weather parameters.

Monday
7th Sep
21

18

4

4
Tuesday
8th Sep
18

16

3

2
Wednesday
9th Sep
18

14

9

4
Thursday
10th Sep
17

14

6

4
Friday
11th Sep
19

16

2

4

5-day weather forecast updated at 04:03 on Sunday 6th September 2026 GMT

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

Boulogne weather forecast by day

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

Boulogne weather for Monday 7th September 2026

Expect broken clouds in Boulogne, France with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the south-west.

21
°C maximum temperature
18
°C minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
29
kph wind from SW

Boulogne weather for Tuesday 8th September 2026

Expect mostly cloudy with light rain in Boulogne, France with a maximum temperature of 18°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 25 kph from the west.

18
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
78
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
25
kph wind from W

Boulogne weather for Wednesday 9th September 2026

Expect scattered clouds in Boulogne, France with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

18
°C maximum temperature
14
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
23
kph wind from W

Boulogne weather for Thursday 10th September 2026

Expect sunshine and showers in Boulogne, France with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a gentle breeze of 16 kph from the west.

17
°C maximum temperature
14
°C minimum temperature
sunshine and showers
6
hours of sunshine
4
UV index (Moderate)
42
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
16
kph wind from W

Boulogne weather for Friday 11th September 2026

Expect broken clouds in Boulogne, France with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.