Le Sourn

Morbihan, Bretagne, France

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Current Weather

17°

Drizzle

Feels Like: 17°

Min: 12°

Max: 20°

The next few hours will be overcast, with tomorrow reaching 19°C and dropping to 17°C. The coming days will be drizzle

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Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

17° 16° 15° 15° 14° 14° 14° 14° 14° 14° 14° 14° 14° 14° 14° 15° 16° 17° 18° 19° 19° 19° 19° 19°
88%
94%
94%
74%
74%
74%
80%
80%
80%
64%
64%
64%
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
Today
Tomorrow

Daylight Hours

08:13

Sunrise

19:50

Sunset

11 hours 36 minutes of sunlight today

Moon

Waning Gibbous

19:58

Moonrise

08:59

Moonset

Daily Forecast

Today

12°
20°

Monday

14°
19°

Tuesday

17°
23°

Wednesday

15°
21°

Thursday

12°
19°

Friday

10°
20°

Saturday

11°
20°

Sunday

12°
19°

Monday

12°
15°

Tuesday

12°
18°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

85% Humid
Low High

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Weather in Le Sourn tomorrow, September 28, 2026

Rain features in Le Sourn on September 28, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Morning plans should assume damp conditions, as rain chances climb toward 94% around 00:00. Cloud cover is also at its densest near 02:00 at roughly 100%.

The day peaks near 19°C and cools toward 14°C. Expect humidity between 77% and 98%, most humid near 02:00. Expect gentle winds, highest near 11:00 at 2.7 km/h.

Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 94%. Cloud remains in play near 100% around 12:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 15.0 km on average, though it can drop toward 0.6 km in thicker cloud or showers. Daylight runs from 08:15 to 19:48, lasting 11 hours 33 minutes of sunlight today.

The practical takeaway for Le Sourn on September 28, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 19°C.

Frequently asked questions about weather in Le Sourn

How warm does it get in Le Sourn?

The warmest month in Le Sourn is July, with average high temperatures of 23°C. The average temperature during this period is around 18°C.

How cold does it get in Le Sourn?

The coldest month in Le Sourn 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 Le Sourn?

The wettest month in Le Sourn is December, with an average of 85mm of precipitation.

What is the driest time of year in Le Sourn?

The driest month in Le Sourn is July, with an average of 41mm of precipitation.

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Metric (°C, km/h)