Saint-Nazaire weather live forecast

Today's maximum temperature in Saint-Nazaire is expected to be 17°C. Select a day from the live weather forecast for Saint-Nazaire, France for more weather parameters.

Tuesday
9th Jun
17

10

5

5
Wednesday
10th Jun
19

10

9

7
Thursday
11th Jun
18

9

8

6
Friday
12th Jun
23

12

9

6
Saturday
13th Jun
30

12

16

8

5-day weather forecast updated at 04:01 on Tuesday 9th June 2026 GMT

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

Saint-Nazaire weather forecast by day

Below are the detailed weather forecasts for Saint-Nazaire for the next 5 days.

Saint-Nazaire weather for Tuesday 9th June 2026

Expect broken clouds in Saint-Nazaire, France with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.

17
°C maximum temperature
10
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from W

Saint-Nazaire weather for Wednesday 10th June 2026

Expect broken clouds in Saint-Nazaire, France with a maximum temperature of 19°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

19
°C maximum temperature
10
°C minimum temperature
broken clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
19
°C wind chill
23
kph wind from W

Saint-Nazaire weather for Thursday 11th June 2026

Expect scattered clouds in Saint-Nazaire, France with a maximum temperature of 18°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

18
°C maximum temperature
9
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Saint-Nazaire weather for Friday 12th June 2026

Expect broken clouds in Saint-Nazaire, France with a maximum temperature of 23°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

23
°C maximum temperature
12
°C minimum temperature
broken clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
23
°C wind chill
14
kph wind from NW

Saint-Nazaire weather for Saturday 13th June 2026

Expect clear skies in Saint-Nazaire, France with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-east.