Current Conditions

Lanester, Brittany

66°F19°C
Partly Cloudy

Wind

WSW 11 mph17 km/h

Humidity

93%

Cloud Cover

82%

As of Thursday, September 3, 2026 at 5:11 AM GMT+2

Today's Outlook

Day

Overcast and warm, with a high of 69°F21°C. Breezy from the WSW at 11 mph18 km/h.

Night

Mostly cloudy, with a low around 66°F19°C. Breezy from the WSW at 10 to 12 mph16 to 20 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 69°F21°CLow 66°F19°CPrecip 0.02 in0.4 mm3%Cloud 76%Wind WSW 10 mph17 km/hThursday: Overcast and warm, with a high of 69°F21°C. Breezy from the WSW at 11 mph18 km/h. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the WSW at 10 to 12 mph16 to 20 km/h.
DrizzleHigh 70°F21°CLow 65°F19°CPrecip 0.01 in0.3 mm11%Cloud 76%Wind W 11 mph17 km/hFriday: Overcast and warm, with a high of 70°F21°C. Breezy from the W at 12 to 13 mph19 to 20 km/h. 11% chance of drizzle. Friday Night: Mostly cloudy, with a low around 65°F19°C. Breezy from the W at 9 to 10 mph15 to 17 km/h.
ClearHigh 71°F22°CLow 60°F16°CPrecip 0 in0 mmCloud 36%Wind NE 6 mph9 km/hSaturday: Partly cloudy and warm, with a high of 71°F22°C and morning low of 60°F16°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. Saturday Night: Partly cloudy, with a low around 61°F16°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h.
Partly CloudyHigh 74°F23°CLow 65°F18°CPrecip 0 in0.1 mm6%Cloud 50%Wind ESE 9 mph15 km/hSunday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 65°F18°C. Breezy from the SE at 10 to 11 mph15 to 18 km/h. Sunday Night: Partly cloudy, with a low around 65°F18°C. Breezy from the ENE at 9 to 11 mph15 to 18 km/h.
DrizzleHigh 69°F21°CLow 65°F18°CPrecip 0.02 in0.5 mm14%Cloud 71%Wind WSW 9 mph15 km/hMonday: Mostly cloudy and warm, with a high of 69°F21°C and morning low of 65°F18°C. Breezy from the WSW at 9 to 11 mph15 to 18 km/h. 14% chance of drizzle around midday. Monday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the W at 9 to 10 mph15 to 16 km/h.
Light RainHigh 66°F19°CLow 61°F16°CPrecip 0.36 in9.2 mm60%Cloud 73%Wind W 15 mph24 km/hTuesday: Overcast and mild, with a high of 66°F19°C. Windy from the WSW at 16 to 17 mph26 to 27 km/h. 60% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the W at 14 to 15 mph22 to 25 km/h. 26% chance of showers throughout the night.
DrizzleHigh 65°F18°CLow 59°F15°CPrecip 0.03 in0.8 mm19%Cloud 57%Wind WNW 13 mph20 km/hWednesday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the WNW at 13 to 14 mph21 to 22 km/h. 19% chance of drizzle in the afternoon. Wednesday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the WNW at 12 to 13 mph20 to 22 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 369°F21°C66°F19°C0.02 in0.4 mm· 3%76%Partly CloudyWSW 10 mph17 km/h
FridaySep 470°F21°C65°F19°C0.01 in0.3 mm· 11%76%DrizzleW 11 mph17 km/h
SaturdaySep 571°F22°C60°F16°C0 in0 mm· —36%ClearNE 6 mph9 km/h
SundaySep 674°F23°C65°F18°C0 in0.1 mm· 6%50%Partly CloudyESE 9 mph15 km/h
MondaySep 769°F21°C65°F18°C0.02 in0.5 mm· 14%71%DrizzleWSW 9 mph15 km/h
TuesdaySep 866°F19°C61°F16°C0.36 in9.2 mm· 60%73%Light RainW 15 mph24 km/h
WednesdaySep 965°F18°C59°F15°C0.03 in0.8 mm· 19%57%DrizzleWNW 13 mph20 km/h
ThursdaySep 1066°F19°C59°F15°C0.11 in2.7 mm· 31%79%DrizzleWSW 10 mph16 km/h
FridaySep 1167°F19°C62°F17°C0.12 in3 mm· 35%65%ShowersW 13 mph21 km/h
SaturdaySep 1267°F19°C61°F16°C0.06 in1.6 mm· 17%58%DrizzleWNW 11 mph18 km/h
SundaySep 1367°F20°C60°F15°C0.05 in1.2 mm· 13%57%DrizzleNW 10 mph15 km/h
MondaySep 1468°F20°C60°F15°C0.02 in0.5 mm· 7%49%Partly CloudyNNW 10 mph15 km/h
TuesdaySep 1568°F20°C60°F15°C0.02 in0.6 mm· 9%52%Partly CloudyNNW 10 mph16 km/h
WednesdaySep 1669°F20°C60°F16°C0.02 in0.6 mm· 12%52%DrizzleN 10 mph17 km/h
ThursdaySep 1768°F20°C59°F15°C0.04 in1.1 mm· 11%51%DrizzleN 10 mph16 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 47.7632°N, 3.3393°W·Elevation: 22m·Timezone: Europe/Paris·Population: 24,352