90 Min. Weather
variable clouds
18
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18
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17
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17
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18
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18
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19
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19
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20
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20
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20
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19
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19
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18
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15
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18
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22
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24
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19
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At night it will be partly cloudy. The temperature is currently 18 degrees. Today, thick cloud cover remains in the morning. Clouds will break up in the afternoon. Winds are fresh and gusty. Temperatures reach highs of around 23 degrees.
WeatherRadar
Forecast
Map 
19
°
23
°
21
°
15
°
18
°
25
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22
°
17
°
21
°
31
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26
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18
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22
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33
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26
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19
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21
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25
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22
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19
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20
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26
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24
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18
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19
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26
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23
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17
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19
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27
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26
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20
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21
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28
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23
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18
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19
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26
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22
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18
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19
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26
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21
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16
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18
°
25
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21
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17
°
19
°
25
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21
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15
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17
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23
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21
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15
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23
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17
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25
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15
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31
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17
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33
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18
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25
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19
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26
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19
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26
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18
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27
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17
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28
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20
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26
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18
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26
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18
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25
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16
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25
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17
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23
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15
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WindRadar
14 day weather
Su
17
23
Mo
15
25
Tu
17
31
We
18
33
Th
19
25
Fr
19
26
Sa
18
26
Su
17
27
Mo
20
28
Tu
18
26
We
18
26
Th
16
25
Fr
17
25
Sa
15
23
Max (°C)
Min (°C)
TemperatureRadar
Pollen
high
UV Index
today
6
high
Coast
Water 20° / Air 23°
Waves 1.5 m /
gusts up to 55 km/h
Saint Nazaire
High Tide 03:53 / 16:07
Tidal coefficient 42 / 48
Low Tide 10:02 / 22:27
Water 20° / Air 25°
Waves 1.5 m /
gusts up to 35 km/h
Saint Nazaire
High Tide 04:32 / 16:45
Tidal coefficient 49 / 56
Low Tide 10:46 / 23:09
Regional values
Saint-Nazaire/Montoir (3m)
19.1°
-
Wind NW 3 km/h
Noirmoutier-en-l'Ile (3m)
20°
-
Wind N 10 km/h
Vannes-Séné (3m)
18.1°
-
Wind NW 3 km/h
Pleucadeuc (65m)
17.6°
-
Wind NW 3 km/h
History
Weather Station Saint-Nazaire/Montoir
Maximum Temperature [°C] 06/28/2026 to 07/25/2026
Precipitation [mm] 06/28/2026 to 07/25/2026
RainfallRadar
Air quality
right now
Astro info
Saturday
06:39 21:52 
15h 13min 19:31 02:19 
Waxing gibbous
