Saint-Nazaire weather

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Saint-Nazaire weather

Here is the Saint-Nazaire weather forecast. You will find below :
- Saint-Nazaire weather forecast for the next hours
- 7, 8 and 10 days weather forecast for Saint-Nazaire
- the lastest Saint-Nazaire weather conditions

Please note that the station providing the latest weather data is not necessarily in the center of Saint-Nazaire. Differences in prediction may appear according to the location of the weather station, especially in mountains where data usualy come from plains. For better accuracy at high altitude, you should check the snow weather forecast.

You will find below some links for the 8 days weather forecast near Saint-Nazaire :
- weather forecast for towns close to Saint-Nazaire :
   - Weather Trignac (44570) : town located at 4.67 km
   - Weather Saint-Brevin-les-Pins (44250) : town located at 5.51 km
   - Weather Montoir-de-Bretagne (44550) : town located at 7.40 km
   - Weather Saint-André-des-Eaux (44117) : town located at 7.75 km
   - Weather Saint-Malo-de-Guersac (44550) : town located at 8.53 km
   - Weather Pornichet (44380) : town located at 8.97 km
   - Weather La Baule-Escoublac (44500) : town located at 11.75 km
   - Weather Donges (44480) : town located at 11.80 km

- weather forecast for department prefecture of Loire-Atlantique : Weather of Nantes
- weather forecast for other cities of Loire-Atlantique : Loire-Atlantique
- global weather on the map of France : weather france map

Must see: the road map of Saint-Nazaire, the photos of Saint-Nazaire, the map of Saint-Nazaire.

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7, 8 and 10 days weather forecast for Saint-Nazaire

Week Forecast:

The latest weather data for Saint-Nazaire were collected Wednesday, 22 April 2026 at 11:03 from the nearest observation station of Saint-Nazaire.

Wednesday, April 22nd

20°C 10°C

0%
92%

Windy

Temperature Max: 20°C    Temperature Min: 10°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 92%
Wind speed: 27 km/h West
Humidity: 53%°        UV Index: 4
Sunrise: 07:08     Sunset: 21:07

Thursday, April 23rd

23°C 11°C

0%
34%

Mostly clear

Temperature Max: 23°C    Temperature Min: 11°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 34%
Wind speed: 24 km/h West
Humidity: 48%°        UV Index: 5
Sunrise: 07:06     Sunset: 21:09

Friday, April 24th

23°C 12°C

0%
41%

Partly cloudy

Temperature Max: 23°C    Temperature Min: 12°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 41%
Wind speed: 19 km/h West
Humidity: 49%°        UV Index: 6
Sunrise: 07:04     Sunset: 21:10

Saturday, April 25th

22°C 11°C

0%
59%

Partly cloudy

Temperature Max: 22°C    Temperature Min: 11°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 59%
Wind speed: 14 km/h West
Humidity: 56%°        UV Index: 4
Sunrise: 07:02     Sunset: 21:11

Sunday, April 26th

21°C 12°C

0%
78%

Mostly cloudy

Temperature Max: 21°C    Temperature Min: 12°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 78%
Wind speed: 12 km/h North-West
Humidity: 62%°        UV Index: 4
Sunrise: 07:01     Sunset: 21:13

Monday, April 27th

22°C 11°C

0%
58%

Partly cloudy

Temperature Max: 22°C    Temperature Min: 11°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 58%
Wind speed: 12 km/h Sout-East
Humidity: 56%°        UV Index: 5
Sunrise: 06:59     Sunset: 21:14

Tuesday, April 28th

22°C 12°C

0%
37%

Mostly clear

Temperature Max: 22°C    Temperature Min: 12°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 37%
Wind speed: 18 km/h Sout-East
Humidity: 50%°        UV Index: 5
Sunrise: 06:57     Sunset: 21:16

Wednesday, April 29th

19°C 9°C

0%
28%

Mostly clear

Temperature Max: 19°C    Temperature Min: 9°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 28%
Wind speed: 19 km/h Sout-East
Humidity: 52%°        UV Index: 6
Sunrise: 06:56     Sunset: 21:17

Thursday, April 30th

20°C 10°C

0%
10%

Clear

Temperature Max: 20°C    Temperature Min: 10°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 10%
Wind speed: 19 km/h Sout-East
Humidity: 52%°        UV Index: 6
Sunrise: 06:54     Sunset: 21:18

Friday, May 1st

21°C 10°C

0%
5%

Clear

Temperature Max: 21°C    Temperature Min: 10°C
Precipitation Probability: 0%
Percentage of sky occluded by clouds: 5%
Wind speed: 19 km/h Sout-East
Humidity: 52%°        UV Index: 6
Sunrise: 06:52     Sunset: 21:20

Latest Saint-Nazaire weather conditions

The latest weather data for Saint-Nazaire were collected Wednesday, 22 April 2026 at 11:03 from the nearest observation station of Saint-Nazaire.

Latest weather conditions collected Wed, 22 April at 11:03

13°C

1014.45 hPa
0 mm/h
93%

Windy

Temperature: 13°C
Pressure: 1014.45 mbars
Precipitation Intensity: 0 mm/h
Percentage of sky occluded by clouds: 93%
Wind speed: 28 km/h West
Wind Gust Speed: 48.59 km/h
Visibility: 29942.92 km Humidity: 60%
Dew Point: 5° UV Index: 2

Saint-Nazaire next hours weather forecast

This is the next hours weather forecast for Saint-Nazaire.

Wed, 22 Apr - 1pm

16°C

Saint-Nazaire weather:
Windy
0% 93%
Wind Speed: 27 kmh
Wind Gust: 48 kmh

Wed, 22 Apr - 2pm

18°C

Saint-Nazaire weather:
Windy
0% 95%
Wind Speed: 27 kmh
Wind Gust: 47 kmh

Wed, 22 Apr - 3pm

19°C

Saint-Nazaire weather:
Windy
0% 94%
Wind Speed: 26 kmh
Wind Gust: 46 kmh

Wed, 22 Apr - 4pm

20°C

Saint-Nazaire weather:
Windy
0% 90%
Wind Speed: 26 kmh
Wind Gust: 43 kmh

Wed, 22 Apr - 5pm

20°C

Saint-Nazaire weather:
Mostly cloudy
0% 76%
Wind Speed: 23 kmh
Wind Gust: 41 kmh

Wed, 22 Apr - 6pm

20°C

Saint-Nazaire weather:
Cloudy
0% 90%
Wind Speed: 22 kmh
Wind Gust: 38 kmh

Wed, 22 Apr - 7pm

20°C

Saint-Nazaire weather:
Mostly cloudy
0% 84%
Wind Speed: 21 kmh
Wind Gust: 37 kmh

Wed, 22 Apr - 8pm

19°C

Saint-Nazaire weather:
Mostly cloudy
0% 84%
Wind Speed: 19 kmh
Wind Gust: 35 kmh

Wed, 22 Apr - 9pm

18°C

Saint-Nazaire weather:
Cloudy
0% 89%
Wind Speed: 18 kmh
Wind Gust: 33 kmh

Wed, 22 Apr - 10pm

17°C

Saint-Nazaire weather:
Mostly cloudy
0% 81%
Wind Speed: 18 kmh
Wind Gust: 33 kmh

Wed, 22 Apr - 11pm

16°C

Saint-Nazaire weather:
Mostly cloudy
0% 80%
Wind Speed: 18 kmh
Wind Gust: 33 kmh

Thu, 23 Apr - 12am

15°C

Saint-Nazaire weather:
Partly cloudy
0% 58%
Wind Speed: 19 kmh
Wind Gust: 34 kmh

Thu, 23 Apr - 1am

14°C

Saint-Nazaire weather:
Partly cloudy
0% 60%
Wind Speed: 20 kmh
Wind Gust: 36 kmh

Thu, 23 Apr - 2am

13°C

Saint-Nazaire weather:
Partly cloudy
0% 48%
Wind Speed: 21 kmh
Wind Gust: 38 kmh

Thu, 23 Apr - 3am

13°C

Saint-Nazaire weather:
Partly cloudy
0% 44%
Wind Speed: 22 kmh
Wind Gust: 38 kmh

Thu, 23 Apr - 4am

12°C

Saint-Nazaire weather:
Partly cloudy
0% 42%
Wind Speed: 23 kmh
Wind Gust: 39 kmh

Thu, 23 Apr - 5am

12°C

Saint-Nazaire weather:
Partly cloudy
0% 39%
Wind Speed: 23 kmh
Wind Gust: 40 kmh

Thu, 23 Apr - 6am

11°C

Saint-Nazaire weather:
Partly cloudy
0% 40%
Wind Speed: 23 kmh
Wind Gust: 41 kmh

Thu, 23 Apr - 7am

11°C

Saint-Nazaire weather:
Mostly clear
0% 29%
Wind Speed: 24 kmh
Wind Gust: 41 kmh

Thu, 23 Apr - 8am

11°C

Saint-Nazaire weather:
Windy
0% 52%
Wind Speed: 24 kmh
Wind Gust: 43 kmh

Thu, 23 Apr - 9am

12°C

Saint-Nazaire weather:
Windy
0% 51%
Wind Speed: 25 kmh
Wind Gust: 43 kmh

Thu, 23 Apr - 10am

13°C

Saint-Nazaire weather:
Windy
0% 62%
Wind Speed: 26 kmh
Wind Gust: 46 kmh

Thu, 23 Apr - 11am

15°C

Saint-Nazaire weather:
Windy
0% 53%
Wind Speed: 25 kmh
Wind Gust: 45 kmh

Thu, 23 Apr - 12pm

18°C

Saint-Nazaire weather:
Windy
0% 42%
Wind Speed: 25 kmh
Wind Gust: 43 kmh

Attribution:

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