Live Weather & Forecast
Weather in Saint-Sebastien-sur-Loire
Loire-Atlantique, France · Real-time conditions & 3-day outlook
11°C
Feels like 10°C
52°F / Feels 50°F
Partly cloudy
Saint-Sebastien-sur-Loire, Loire-Atlantique
🌙 Nighttime
Updated: 2026-04-15 23:30
Humidity
100%
Wind
10.8 km/h SW
Wind Gust
22.6 km/h
Pressure
1022 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
50%
Dew Point
9.1°C
Wind Degree
226°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
138.9 μg/m³
NO₂
5.8 μg/m³
O₃
78 μg/m³
SO₂
1.4 μg/m³
PM 2.5
7.7 μg/m³
PM 10
12.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Saint-Sebastien-sur-Loire, Loire-Atlantique
12 AM
12°
Patchy rain nearby
1 AM
12°
Patchy rain nearby
2 AM
12°
Patchy rain nearby
3 AM
12°
Overcast
4 AM
12°
Overcast
5 AM
12°
Overcast
6 AM
12°
Overcast
7 AM
12°
Patchy rain nearby
8 AM
12°
Fog
9 AM
13°
Fog
10 AM
14°
Patchy rain nearby
11 AM
16°
Light rain shower
12 PM
16°
Sunny
1 PM
17°
Patchy rain nearby
2 PM
18°
Partly Cloudy
3 PM
17°
Patchy rain nearby
4 PM
17°
Patchy rain nearby
5 PM
16°
Patchy rain nearby
6 PM
14°
Patchy rain nearby
7 PM
14°
Patchy rain nearby
8 PM
14°
Sunny
9 PM
11°
Partly Cloudy
10 PM
10°
Fog
11 PM
11°
Partly cloudy
3-Day Forecast
Daily overview for Saint-Sebastien-sur-Loire, Loire-Atlantique
Today
Patchy rain nearby
18°
/
9°
🌧️ 86% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 31.7 km/h
🌧️ Total precip: 0.88 mm
☀️ UV Index: 1.2
🌅 Sunrise: 07:19 AM
🌇 Sunset: 08:55 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Fog
17°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 07:17 AM
🌇 Sunset: 08:56 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
19°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 13.7 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 1.4
🌅 Sunrise: 07:15 AM
🌇 Sunset: 08:58 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Saint-Sebastien-sur-Loire
Plan your trip to Saint-Sebastien-sur-Loire, France around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Saint-Sebastien-sur-Loire?
Current conditions in Saint-Sebastien-sur-Loire: Partly cloudy, temperature 11°C, humidity 100%.
What is the best time to visit Saint-Sebastien-sur-Loire?
The best time to visit Saint-Sebastien-sur-Loire is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Saint-Sebastien-sur-Loire?
Saint-Sebastien-sur-Loire is located at approximately 47.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Saint-Sebastien-sur-Loire?
The wettest period in Saint-Sebastien-sur-Loire is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Saint-Sebastien-sur-Loire?
For visits to Saint-Sebastien-sur-Loire during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Saint-Sebastien-sur-Loire in?
Saint-Sebastien-sur-Loire is located in France, in the state of Loire-Atlantique.
What are the public holidays in Saint-Sebastien-sur-Loire in 2026?
View the 2026 public holidays for Saint-Sebastien-sur-Loire on our Holidays page.
What are the GPS coordinates used for the weather forecast in Saint-Sebastien-sur-Loire?
The weather forecast for Saint-Sebastien-sur-Loire uses coordinates 47.2035, -1.4992.