Saint-Nazaire hour by hour Weather up to 120 hours – Forecast, Trends & News - France

Saint-Nazaire, Pays de la Loire, France

Updated every 10 min

Today Conditions

Today conditions icon
12.8°C / 8.7°C

Cloudy

Temperature AVG : 10.9°C
Wind: 31.0 km/h
Humidity: 89%
Visibility: 10.0 km

Astronomy

Sunrise

08:49 AM

Sunset

05:19 PM

Moon Phase

Waning Crescent

UV Index 0.1 Good for going out
Moon illumination 22%

Air Quality

1

Good

AQI
PM2.5 14.65 µg/m³
PM10 16.45 µg/m³
O₃ 45.0 μg/m3
NO₂ 5.75 μg/m3

Saint-nazaire next 24-Hour Forecast

Wind
18.7 km/h
Feels Like
5.9°C
Humidity
92%
Dew Point
7.5°C °
Pressure
1015.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
20.2 km/h
Feels Like
5.8°C
Humidity
100%
Dew Point
7.8°C °
Pressure
1015.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
22.7 km/h
Feels Like
6.0°C
Humidity
94%
Dew Point
8.2°C °
Pressure
1013.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
23.4 km/h
Feels Like
6.3°C
Humidity
94%
Dew Point
8.4°C °
Pressure
1013.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
24.5 km/h
Feels Like
6.5°C
Humidity
93%
Dew Point
8.6°C °
Pressure
1012.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
27.0 km/h
Feels Like
6.7°C
Humidity
93%
Dew Point
8.8°C °
Pressure
1011.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
27.7 km/h
Feels Like
7.5°C
Humidity
92%
Dew Point
9.4°C °
Pressure
1010.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
27.7 km/h
Feels Like
8.2°C
Humidity
91%
Dew Point
9.7°C °
Pressure
1010.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
28.1 km/h
Feels Like
8.2°C
Humidity
92%
Dew Point
9.8°C °
Pressure
1010.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
29.9 km/h
Feels Like
8.3°C
Humidity
91%
Dew Point
9.8°C °
Pressure
1010.0 mb
UV Index
0.0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
29.9 km/h
Feels Like
8.9°C
Humidity
88%
Dew Point
9.9°C °
Pressure
1010.0 mb
UV Index
0.2 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
30.2 km/h
Feels Like
9.7°C
Humidity
86%
Dew Point
10.1°C °
Pressure
1010.0 mb
UV Index
0.4 ( Good for going out )
Visibility
10.0 km
Chance of rain
60%
Wind
30.2 km/h
Feels Like
9.9°C
Humidity
84%
Dew Point
9.9°C °
Pressure
1010.0 mb
UV Index
0.7 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
31.0 km/h
Feels Like
10.2°C
Humidity
82%
Dew Point
9.9°C °
Pressure
1009.0 mb
UV Index
0.8 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
30.6 km/h
Feels Like
10.1°C
Humidity
81%
Dew Point
9.5°C °
Pressure
1008.0 mb
UV Index
0.7 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
29.5 km/h
Feels Like
10.0°C
Humidity
80%
Dew Point
9.3°C °
Pressure
1008.0 mb
UV Index
0.5 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
27.4 km/h
Feels Like
9.8°C
Humidity
82%
Dew Point
9.4°C °
Pressure
1008.0 mb
UV Index
0.2 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
24.1 km/h
Feels Like
9.1°C
Humidity
84%
Dew Point
9.0°C °
Pressure
1008.0 mb
UV Index
0.0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
21.6 km/h
Feels Like
8.7°C
Humidity
85%
Dew Point
8.7°C °
Pressure
1008.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
20.9 km/h
Feels Like
8.6°C
Humidity
86%
Dew Point
8.8°C °
Pressure
1008.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
18.4 km/h
Feels Like
8.5°C
Humidity
88%
Dew Point
9.0°C °
Pressure
1008.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
19.1 km/h
Feels Like
8.1°C
Humidity
91%
Dew Point
9.1°C °
Pressure
1007.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
18.7 km/h
Feels Like
8.1°C
Humidity
92%
Dew Point
9.2°C °
Pressure
1007.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%
Wind
16.2 km/h
Feels Like
8.3°C
Humidity
92%
Dew Point
9.1°C °
Pressure
1007.0 mb
UV Index
0 ( Good for going out )
Visibility
10.0 km
Chance of rain
0%

Saint-nazaire 5-Day Forecast

Today

hourly weather conditions icon

Cloudy

12.8°C / 8.7°C
0%

2025-12-16

hourly weather conditions icon

Patchy rain nearby

12.0°C / 9.2°C
87%

2025-12-17

hourly weather conditions icon

Cloudy

11.9°C / 9.1°C
0%

2025-12-18

hourly weather conditions icon

Patchy rain nearby

12.8°C / 5.9°C
89%

2025-12-19

hourly weather conditions icon

Patchy rain nearby

9.8°C / 8.5°C
78%

Weather Charts

Temperature & Precipitation

Wind Speed & Direction