Current Conditions

Lannion, Brittany

61°F16°C

Partly Cloudy

Wind

NNW 4 mph6 km/h

Humidity

92%

Cloud Cover

14%

As of Wednesday, September 23, 2026 at 4:32 AM GMT+2

Today's Outlook

Day

Partly cloudy and mild, with a high of 64°F18°C. Breezy from the N at 8 to 9 mph13 to 14 km/h.

Night

Partly cloudy, with a low around 61°F16°C. Light wind from the NNE around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 64°F18°C	Low 60°F16°C	Precip 0 in0 mm—	Cloud 45%	Wind N 6 mph10 km/h	Wednesday: Partly cloudy and mild, with a high of 64°F18°C. Breezy from the N at 8 to 9 mph13 to 14 km/h. Wednesday Night: Partly cloudy, with a low around 61°F16°C. Light wind from the NNE around 4 mph7 km/h.
Partly Cloudy	High 70°F21°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 52%	Wind E 6 mph10 km/h	Thursday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the ESE at 7 mph11 km/h. Thursday Night: Mostly cloudy, with a low around 60°F15°C. Light wind from the ENE around 6 mph9 km/h.
Partly Cloudy	High 65°F18°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 44%	Wind NW 8 mph12 km/h	Friday: Partly cloudy and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the NW at 8 to 11 mph13 to 17 km/h. Friday Night: Partly cloudy, with a low around 60°F16°C. Breezy from the NW at 7 to 10 mph12 to 17 km/h.
Cloudy	High 64°F18°C	Low 60°F15°C	Precip 0.01 in0.3 mm5%	Cloud 83%	Wind N 8 mph12 km/h	Saturday: Overcast and mild, with a high of 64°F18°C and morning low of 60°F15°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. Saturday Night: Mostly cloudy, with a low around 60°F16°C. Breezy from the N at 8 to 10 mph14 to 16 km/h.
Light Rain	High 68°F20°C	Low 59°F15°C	Precip 0.1 in2.6 mm39%	Cloud 80%	Wind S 9 mph15 km/h	Sunday: Overcast and mild, with a high of 68°F20°C and morning low of 59°F15°C. Breezy from the S at 10 to 11 mph17 to 18 km/h. 33% chance of drizzle throughout the day. Sunday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the S at 8 to 9 mph13 to 15 km/h. 39% chance of light rain throughout the night.
Light Rain	High 66°F19°C	Low 61°F16°C	Precip 0.18 in4.6 mm33%	Cloud 88%	Wind SSE 9 mph14 km/h	Monday: Overcast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Breezy from the SSE at 8 to 10 mph14 to 16 km/h. 33% chance of light rain throughout the day. Monday Night: Overcast, with a low around 62°F16°C. Breezy from the SSE at 10 to 12 mph15 to 19 km/h. 33% chance of light rain throughout the night.
Showers	High 69°F21°C	Low 64°F18°C	Precip 0.13 in3.2 mm36%	Cloud 67%	Wind S 14 mph23 km/h	Tuesday: Mostly cloudy and warm, with a high of 69°F21°C and morning low of 64°F18°C. Windy from the S at 15 to 16 mph25 to 26 km/h. 36% chance of showers throughout the day. Tuesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the S at 14 mph22 km/h. 25% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	64°F18°C	60°F16°C	0 in0 mm· —	45%	Partly Cloudy	N 6 mph10 km/h
DayPartly cloudy and mild, with a high of 64°F18°C. Breezy from the N at 8 to 9 mph13 to 14 km/h. NightPartly cloudy, with a low around 61°F16°C. Light wind from the NNE around 4 mph7 km/h.
	ThursdaySep 24	70°F21°C	59°F15°C	0 in0 mm· —	52%	Partly Cloudy	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the ESE at 7 mph11 km/h. NightMostly cloudy, with a low around 60°F15°C. Light wind from the ENE around 6 mph9 km/h.
	FridaySep 25	65°F18°C	59°F15°C	0 in0 mm· —	44%	Partly Cloudy	NW 8 mph12 km/h
DayPartly cloudy and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the NW at 8 to 11 mph13 to 17 km/h. NightPartly cloudy, with a low around 60°F16°C. Breezy from the NW at 7 to 10 mph12 to 17 km/h.
	SaturdaySep 26	64°F18°C	60°F15°C	0.01 in0.3 mm· 5%	83%	Cloudy	N 8 mph12 km/h
DayOvercast and mild, with a high of 64°F18°C and morning low of 60°F15°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. NightMostly cloudy, with a low around 60°F16°C. Breezy from the N at 8 to 10 mph14 to 16 km/h.
	SundaySep 27	68°F20°C	59°F15°C	0.1 in2.6 mm· 39%	80%	Light Rain	S 9 mph15 km/h
DayOvercast and mild, with a high of 68°F20°C and morning low of 59°F15°C. Breezy from the S at 10 to 11 mph17 to 18 km/h. 33% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the S at 8 to 9 mph13 to 15 km/h. 39% chance of light rain throughout the night.
	MondaySep 28	66°F19°C	61°F16°C	0.18 in4.6 mm· 33%	88%	Light Rain	SSE 9 mph14 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Breezy from the SSE at 8 to 10 mph14 to 16 km/h. 33% chance of light rain throughout the day. NightOvercast, with a low around 62°F16°C. Breezy from the SSE at 10 to 12 mph15 to 19 km/h. 33% chance of light rain throughout the night.
	TuesdaySep 29	69°F21°C	64°F18°C	0.13 in3.2 mm· 36%	67%	Showers	S 14 mph23 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 64°F18°C. Windy from the S at 15 to 16 mph25 to 26 km/h. 36% chance of showers throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the S at 14 mph22 km/h. 25% chance of drizzle throughout the night.
	WednesdaySep 30	67°F20°C	62°F17°C	0.14 in3.6 mm· 38%	67%	Showers	SSW 14 mph22 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 63°F17°C. Breezy from the SSW at 14 to 15 mph23 to 24 km/h. 38% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the SSW at 13 to 14 mph22 to 23 km/h. 27% chance of drizzle throughout the night.
	ThursdayOct 1	65°F18°C	60°F15°C	0.09 in2.3 mm· 30%	58%	Drizzle	SW 12 mph19 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 60°F15°C. Breezy from the SW at 12 to 13 mph20 to 21 km/h. 30% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the SW at 11 to 12 mph18 to 20 km/h. 24% chance of drizzle throughout the night.
	FridayOct 2	64°F18°C	58°F15°C	0.1 in2.6 mm· 24%	62%	Drizzle	SW 11 mph17 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 58°F15°C. Breezy from the SW at 11 mph18 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the SW at 11 mph17 km/h. 22% chance of drizzle throughout the night.
	SaturdayOct 3	65°F18°C	58°F15°C	0.1 in2.6 mm· 25%	64%	Drizzle	SSW 11 mph17 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 58°F15°C. Breezy from the SSW at 11 mph18 km/h. 25% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SSW at 11 mph17 km/h. 20% chance of drizzle throughout the night.
	SundayOct 4	65°F18°C	59°F15°C	0.08 in2 mm· 18%	64%	Drizzle	SW 11 mph18 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the SW at 12 mph19 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SW at 11 mph18 km/h. 18% chance of drizzle throughout the night.
	MondayOct 5	64°F18°C	59°F15°C	0.09 in2.2 mm· 19%	62%	Drizzle	SW 11 mph18 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 59°F15°C. Breezy from the SW at 11 mph18 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SW at 11 mph17 km/h. 18% chance of drizzle throughout the night.
	TuesdayOct 6	64°F18°C	58°F15°C	0.07 in1.7 mm· 19%	62%	Drizzle	SSE 11 mph18 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 58°F15°C. Breezy from the SSE at 11 to 12 mph18 to 19 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SSE at 11 mph17 km/h. 16% chance of drizzle throughout the night.
	WednesdayOct 7	63°F17°C	58°F15°C	0.09 in2.4 mm· 20%	67%	Drizzle	SSW 11 mph18 km/h
DayMostly cloudy and mild, with a high of 63°F17°C. Breezy from the SSW at 11 to 12 mph18 to 19 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the SSW at 11 mph17 km/h. 19% chance of drizzle throughout the night.

Nearby Cities

Morlaix20 mi32 km Saint-Brieuc35 mi56 km Landerneau41 mi66 km Pontivy51 mi82 km Brest53 mi85 km Quimper59 mi95 km

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.

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Coordinates: 48.7326°N, 3.4566°W·Elevation: 30m·Timezone: Europe/Paris·Population: 21,473