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Weather Forecast heure par heure Nantes (44000)

Summary Table
Last update: Monday, July 27, 2026 at 5:00 PM
Monday, July 27
Tuesday, July 28
Wednesday, July 29
Thursday, July 30
Friday, July 31
Saturday, August 1
Sunday, August 2
Monday, August 3
Tuesday, August 4
Wednesday, August 5
Thursday, August 6
Friday, August 7
Saturday, August 8
Sunday, August 9
Monday, August 10
Tuesday, August 11
6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PM12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM
30°30°29°26°24°24°23°22°20°19°18°18°17°17°18°20°24°27°29°31°32°33°34°35°34°34°34°31°28°26°24°23°22°21°21°20°20°19°20°22°25°28°30°32°34°35°35°35°34°33°31°29°26°24°23°22°21°21°21°20°20°19°19°20°22°24°26°28°29°30°31°31°31°29°28°25°24°23°22°22°21°21°20°20°20°20°20°20°22°24°26°27°29°30°30°31°31°30°30°27°25°24°22°21°20°20°20°20°20°19°19°20°23°25°27°30°31°33°34°34°34°34°34°33°30°29°28°27°26°25°24°24°24°24°24°20°21°24°27°29°30°30°30°30°30°31°31°30°28°26°23°20°19°19°19°19°20°20°20°21°23°25°30°32°33°33°32°31°30°28°27°25°24°23°22°21°20°19°20°20°20°20°21°22°22°23°26°28°28°28°28°27°26°25°24°23°24°23°23°22°22°21°21°21°21°21°21°22°22°22°23°25°25°26°26°25°25°25°25°24°23°22°22°21°20°20°20°20°20°20°20°21°21°22°24°26°27°25°25°24°23°22°22°21°21°21°20°19°19°19°18°18°18°18°18°19°20°22°26°29°30°30°29°27°26°24°23°21°21°21°20°19°19°19°19°19°19°19°19°20°20°21°23°25°26°26°25°24°23°22°20°19°19°19°18°17°17°17°17°17°17°18°18°19°19°20°22°23°24°24°23°23°22°21°20°20°20°20°20°19°18°18°18°19°19°19°19°20°20°20°22°24°25°25°24°23°22°21°20°18°18°17°17°16°15°15°15°15°15°15°16°16°16°17°19°20°21°21°21°20°
0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0.2 mm0.2 mm0.2 mm0.2 mm0.2 mm0.2 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0.2 mm0.2 mm0.2 mm0 mm0 mm0 mm0.2 mm0.2 mm0.2 mm0.5 mm0.5 mm0.5 mm0.5 mm0.5 mm0.2 mm0.2 mm0.2 mm0.2 mm0.2 mm0 mm0 mm0 mm0.2 mm0.2 mm0.2 mm0.2 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0.2 mm0.2 mm0.2 mm0.5 mm0.5 mm0.5 mm0.5 mm0.5 mm0.5 mm
5 km/h
North-East
5 km/h
North
15 km/h
West
15 km/h
West
15 km/h
North-West
10 km/h
North-West
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
East
10 km/h
East
10 km/h
East
10 km/h
South-East
10 km/h
East
10 km/h
East
10 km/h
East
10 km/h
East
10 km/h
East
10 km/h
East
10 km/h
South-West
15 km/h
South-West
15 km/h
West
10 km/h
West
15 km/h
West
10 km/h
West
10 km/h
West
5 km/h
West
5 km/h
South-West
10 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South
5 km/h
South-West
10 km/h
South-West
10 km/h
South-West
15 km/h
West
15 km/h
West
15 km/h
West
15 km/h
West
15 km/h
West
15 km/h
West
15 km/h
West
10 km/h
West
10 km/h
West
10 km/h
West
10 km/h
North-West
10 km/h
West
10 km/h
South-West
10 km/h
North
10 km/h
North-West
10 km/h
North
15 km/h
South-West
15 km/h
North
10 km/h
North
10 km/h
North
10 km/h
North-West
10 km/h
North-West
10 km/h
North-West
10 km/h
North-West
15 km/h
North-West
15 km/h
North-West
15 km/h
North-West
20 km/h
West
20 km/h
West
20 km/h
West
15 km/h
North-West
15 km/h
North-West
15 km/h
South-West
15 km/h
East
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North-East
10 km/h
North-West
10 km/h
North
10 km/h
North
10 km/h
North
10 km/h
North-East
10 km/h
North-West
10 km/h
North-West
15 km/h
North
15 km/h
West
20 km/h
East
20 km/h
North
20 km/h
North
20 km/h
North
20 km/h
North
20 km/h
North
20 km/h
North
15 km/h
North-East
15 km/h
North-East
15 km/h
North
15 km/h
North
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North
15 km/h
North
15 km/h
North
15 km/h
North-East
10 km/h
North-East
10 km/h
South
10 km/h
North-West
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
15 km/h
North-East
10 km/h
East
10 km/h
South
10 km/h
South-West
10 km/h
West
15 km/h
North-West
15 km/h
North-West
15 km/h
West
15 km/h
West
15 km/h
South
15 km/h
East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
North-East
10 km/h
East
5 km/h
East
5 km/h
North
5 km/h
North-East
5 km/h
East
5 km/h
South-East
5 km/h
South
5 km/h
South
5 km/h
South
10 km/h
South-West
15 km/h
South-West
20 km/h
South-West
20 km/h
West
25 km/h
West
20 km/h
West
20 km/h
West
15 km/h
West
15 km/h
West
15 km/h
West
10 km/h
West
10 km/h
West
10 km/h
West
5 km/h
West
5 km/h
West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
10 km/h
South-West
15 km/h
South-West
20 km/h
South-West
20 km/h
South-West
25 km/h
South-West
25 km/h
South-West
25 km/h
West
25 km/h
West
20 km/h
West
20 km/h
West
20 km/h
West
20 km/h
West
15 km/h
South-West
15 km/h
South-West
15 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
10 km/h
South-West
10 km/h
South-West
15 km/h
South-West
15 km/h
South-West
20 km/h
South-West
20 km/h
South-West
20 km/h
South-West
20 km/h
South-West
20 km/h
South-West
20 km/h
South-West
20 km/h
South-West
20 km/h
South-West
20 km/h
South-West
15 km/h
South-West
15 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
5 km/h
South-West
10 km/h
South-West
10 km/h
South-West
15 km/h
South-West
20 km/h
South-West
20 km/h
South-West
20 km/h
West
20 km/h
West
20 km/h
West
20 km/h
West
20 km/h
South-West
20 km/h
South-West
20 km/h
South-West
15 km/h
South-West
15 km/h
South-West
15 km/h
West
10 km/h
West
10 km/h
West
10 km/h
West
10 km/h
West
5 km/h
West
5 km/h
West
5 km/h
West
5 km/h
West
5 km/h
West
5 km/h
West
5 km/h
West
5 km/h
West
5 km/h
West
5 km/h
West
0 km/h
West
5 km/h
West
5 km/h
West
10 km/h
West
15 km/h
West
20 km/h
West
20 km/h
West
20 km/h
West
20 km/h
West
15 km/h
West
15 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
15 km/h
South-West
20 km/h
South-West
25 km/h
South-West
25 km/h
South-West
25 km/h
South-West
25 km/h
West
25 km/h
West
25 km/h
West
20 km/h
West
20 km/h
West
20 km/h
West
15 km/h
West
15 km/h
West
10 km/h
West
10 km/h
West
10 km/h
West
10 km/h
West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
15 km/h
South-West
20 km/h
South-West
25 km/h
South-West
25 km/h
South-West
25 km/h
South-West
25 km/h
West
25 km/h
West
25 km/h
West
25 km/h
West
25 km/h
West
20 km/h
West
20 km/h
West
15 km/h
South-West
15 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
10 km/h
South-West
5 km/h
West
5 km/h
West
5 km/h
West
5 km/h
North-West
5 km/h
West
10 km/h
West
10 km/h
West
15 km/h
West
15 km/h
West
20 km/h
West
20 km/h
West
20 km/h
West
20 km/h
West
25 km/h
West
25 km/h
West
25 km/h
West
25 km/h
West
20 km/h
West
20 km/h
West
15 km/h
West
10 km/h
West
10 km/h
West
10 km/h
West
5 km/h
West
5 km/h
South-West
5 km/h
South
5 km/h
South
5 km/h
South
5 km/h
South
10 km/h
South
15 km/h
South
20 km/h
South-West
25 km/h
South-West
25 km/h
South-West
25 km/h
South-West
25 km/h
South-West
25 km/h
South-West
                                                                                                                                                                                                                                                                                                                                                                        
Humidity
                                                                                                                                                                                                                                                                                                                                                                       
32 %31 %39 %47 %53 %57 %54 %58 %64 %68 %74 %79 %81 %81 %75 %64 %48 %39 %32 %28 %25 %23 %21 %20 %20 %23 %23 %30 %37 %42 %48 %52 %54 %57 %60 %62 %63 %65 %66 %61 %47 %37 %32 %27 %23 %22 %21 %20 %21 %25 %29 %35 %42 %48 %56 %64 %68 %68 %69 %72 %75 %81 %84 %81 %69 %58 %52 %45 %41 %37 %34 %33 %34 %39 %45 %52 %59 %63 %64 %63 %62 %61 %61 %60 %61 %61 %61 %57 %50 %44 %41 %38 %36 %34 %32 %31 %30 %29 %29 %32 %35 %37 %42 %47 %50 %49 %46 %45 %46 %48 %49 %48 %42 %36 %32 %28 %25 %28 %28 %27 %27 %27 %28 %30 %35 %39 %42 %44 %45 %46 %47 %47 %47 %47 %48 %47 %43 %38 %30 %24 %21 %20 %19 %19 %18 %18 %17 %19 %23 %30 %39 %51 %57 %57 %58 %58 %58 %57 %57 %52 %46 %37 %27 %22 %21 %21 %22 %24 %27 %31 %35 %41 %46 %52 %58 %63 %65 %66 %66 %65 %65 %64 %62 %59 %58 %56 %49 %46 %46 %48 %51 %55 %61 %67 %72 %79 %79 %83 %86 %92 %94 %96 %95 %95 %94 %94 %92 %88 %85 %81 %70 %63 %59 %58 %58 %59 %60 %62 %63 %66 %70 %75 %80 %86 %89 %90 %90 %90 %90 %90 %89 %85 %81 %73 %62 %54 %50 %55 %57 %60 %64 %69 %73 %78 %77 %79 %82 %87 %91 %91 %92 %91 %90 %89 %88 %80 %73 %64 %50 %42 %39 %40 %43 %48 %54 %61 %67 %73 %73 %78 %81 %87 %90 %90 %90 %91 %91 %90 %90 %83 %80 %73 %60 %51 %48 %50 %54 %61 %68 %77 %84 %89 %85 %85 %84 %87 %88 %88 %88 %87 %87 %85 %83 %78 %76 %73 %62 %56 %53 %54 %55 %57 %60 %63 %66 %71 %71 %76 %80 %87 %90 %90 %90 %89 %89 %88 %88 %83 %81 %76 %64 %55 %51 %51 %51 %52 %54 %57 %60 %66 %67 %72 %77 %84 %87 %87 %85 %83 %81 %79 %78 %76 %80 %84 %79 %77 %77 %79 %82 %85 %

*: these forecasts are based on raw outputs from weather models, unlike the forecasts provided by default on the homepage and the 15-day table, which are refined by our meteorologists (a service usually paid for on the internet)

8-day weather forecast

Ces prévisions météo heure par heure dites "automatiques" sont issues d'une sortie brute des calculateurs, sans être retravaillées et expertisées par nos prévisionnistes (dernier scénario du modèle américain GFS dont les données sont réactualisées toutes les 6h). L'utilisation de ces prévisions météo est intéressante si vous avez besoin de consulter une commune située en-dehors des zones de météo expertisée que nous gérons (Londres, Bruxelles, Lille, Rouen, Paris, Metz, Genève, Lyon, Annecy, Chambéry, Grenoble, Chamrousse, Nice, Marseille, Montpellier, Toulouse, Biarritz, Bordeaux, Nantes). Attention car ces prévisions doivent être corrigées en zones montagneuses et littorales car il s'agit d'une moyenne sur un carré de 25 km de coté. D'autre part, gardez un certain recul sur la précision temporelle au-delà de deux ou trois jours car ces prévisions peuvent sensiblement évoluer, notamment lorsque le temps est perturbé.

*Nuages =  prévision de pourcentage de la couverture nuageuse au niveau bas, moyen et élevé.

*Pluie = cumul prévu durant les trois précédentes heures. 

 

Today's weather bulletin

Last updated at: Monday, July 27, 2026 at 1:37 PM

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Nouveau marathon caniculaire dans le sud et l'est du pays

Après un lundi agréable et sans excès, la chaleur saharienne va rapidement gagner la France, en commençant par le Sud-Ouest, déjà durement éprouvé par les incendies. Mardi, les températures dépasseront souvent 30 °C, avant une nette intensification mercredi, avec plus de 35 °C sur une grande partie du pays et loca…
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