See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
08:13
Sunrise
19:40
Sunset
Moon
Waning Gibbous
21:15
Moonrise
12:59
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Sainte-Marie.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Sainte-Marie.
View stargazing scoreWeather in Sainte-Marie today, September 30, 2026
Expect unsettled, showery conditions in Sainte-Marie on September 30, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 60% around 06:00. Cloud cover is also at its densest near 05:00 at roughly 100%.
Expect highs of 21°C and cooler readings close to 16°C. The air stays humid, with relative humidity between 65% and 91% and the peak around 08:00. A lighter breeze peaks around 16:00 near 5.1 km/h.
Afternoon conditions improve on the morning wet spell, as rain chances fall toward 0% from about 60% earlier. Cloud still reaches roughly 100% near 12:00. Expect visibility near 31.0 km, with poorer spells close to 17.9 km. Daylight runs from 08:13 to 19:40, lasting 11 hours 26 minutes of sunlight today.
In short, treat September 30, 2026 in Sainte-Marie as a damp day: pack covers, watch the wetter hours, and expect a high near 21°C.
Frequently asked questions about weather in Sainte-Marie
How warm does it get in Sainte-Marie?
The warmest month in Sainte-Marie is August, with average high temperatures of 25°C. The average temperature during this period is around 19°C.
How cold does it get in Sainte-Marie?
The coldest month in Sainte-Marie is January, with average low temperatures of 3°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Sainte-Marie?
The wettest month in Sainte-Marie is October, with an average of 79mm of precipitation.
What is the driest time of year in Sainte-Marie?
The driest month in Sainte-Marie is August, with an average of 37mm of precipitation.
Explore more weather forecasts
- Bruz, Bretagne
- Paris, Île-de-France
- Rennes, Bretagne
- Marseille, Provence-Alpes-Côte d'Azur
- Cesson-Sévigné, Bretagne
- Lyon, Auvergne-Rhône-Alpes
- Vannes, Bretagne
- Toulouse, Occitanie
- Auray, Bretagne
- Nice, Provence-Alpes-Côte d'Azur
- Vitré, Bretagne
- Nantes, Pays de la Loire
- Loudéac, Bretagne
- Marne La Vallée, Île-de-France
- Pontivy, Bretagne
- Strasbourg, Grand Est