Current Conditions

Rennes, Brittany

98°F37°C

Hot

Wind

NW 5 mph7 km/h

Humidity

23%

Cloud Cover

15%

As of Thursday, August 13, 2026 at 4:15 PM GMT+2

Today's Outlook

Day

Mostly clear and hot, with a high of 98°F37°C. Light wind from the NW around 4 mph6 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 74°F23°C. Breezy from the NNW at 10 mph16 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 98°F37°C	Low 74°F23°C	Precip 0 in0 mm—	Cloud 9%	Wind NNW 7 mph11 km/h	Thursday: Mostly clear and hot, with a high of 98°F37°C. Light wind from the NW around 4 mph6 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 74°F23°C. Breezy from the NNW at 10 mph16 km/h.
Clear	High 86°F30°C	Low 67°F19°C	Precip 0 in0.1 mm2%	Cloud 12%	Wind NNW 10 mph16 km/h	Friday: Mostly clear and hot, with a high of 86°F30°C and morning low of 67°F20°C. Breezy from the N at 10 to 11 mph15 to 18 km/h. Friday Night: Mostly clear, with a low around 67°F19°C. Breezy from the NNW at 10 to 12 mph16 to 20 km/h.
Partly Cloudy	High 82°F28°C	Low 66°F19°C	Precip 0.01 in0.2 mm6%	Cloud 52%	Wind NNW 9 mph15 km/h	Saturday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NNW at 9 to 10 mph14 to 16 km/h. Saturday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the NNW at 10 to 12 mph15 to 19 km/h.
Partly Cloudy	High 80°F27°C	Low 62°F17°C	Precip 0.01 in0.3 mm5%	Cloud 50%	Wind NNW 8 mph13 km/h	Sunday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 63°F17°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. Sunday Night: Partly cloudy, with a low around 62°F17°C. Breezy from the NNW at 9 to 12 mph14 to 19 km/h.
Partly Cloudy	High 79°F26°C	Low 60°F16°C	Precip 0 in0.1 mm6%	Cloud 50%	Wind NNW 8 mph12 km/h	Monday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 61°F16°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. Monday Night: Partly cloudy, with a low around 60°F16°C. Breezy from the NNW at 8 to 10 mph12 to 16 km/h.
Drizzle	High 79°F26°C	Low 60°F16°C	Precip 0.04 in1 mm23%	Cloud 71%	Wind WNW 7 mph12 km/h	Tuesday: Overcast and warm, with a high of 79°F26°C and morning low of 62°F16°C. Breezy from the W at 8 to 10 mph13 to 16 km/h. 23% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 60°F16°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h. 21% chance of drizzle in the evening.
Drizzle	High 77°F25°C	Low 64°F18°C	Precip 0.04 in1.1 mm16%	Cloud 61%	Wind NW 8 mph13 km/h	Wednesday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Breezy from the WNW at 8 to 9 mph13 to 15 km/h. 16% chance of drizzle throughout the day. Wednesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the NW at 8 to 9 mph12 to 15 km/h. 11% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	98°F37°C	74°F23°C	0 in0 mm· —	9%	Hot	NNW 7 mph11 km/h
DayMostly clear and hot, with a high of 98°F37°C. Light wind from the NW around 4 mph6 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 74°F23°C. Breezy from the NNW at 10 mph16 km/h.
	FridayAug 14	86°F30°C	67°F19°C	0 in0.1 mm· 2%	12%	Clear	NNW 10 mph16 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 67°F20°C. Breezy from the N at 10 to 11 mph15 to 18 km/h. NightMostly clear, with a low around 67°F19°C. Breezy from the NNW at 10 to 12 mph16 to 20 km/h.
	SaturdayAug 15	82°F28°C	66°F19°C	0.01 in0.2 mm· 6%	52%	Partly Cloudy	NNW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NNW at 9 to 10 mph14 to 16 km/h. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 10 to 12 mph15 to 19 km/h.
	SundayAug 16	80°F27°C	62°F17°C	0.01 in0.3 mm· 5%	50%	Partly Cloudy	NNW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 63°F17°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. NightPartly cloudy, with a low around 62°F17°C. Breezy from the NNW at 9 to 12 mph14 to 19 km/h.
	MondayAug 17	79°F26°C	60°F16°C	0 in0.1 mm· 6%	50%	Partly Cloudy	NNW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 61°F16°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. NightPartly cloudy, with a low around 60°F16°C. Breezy from the NNW at 8 to 10 mph12 to 16 km/h.
	TuesdayAug 18	79°F26°C	60°F16°C	0.04 in1 mm· 23%	71%	Drizzle	WNW 7 mph12 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 62°F16°C. Breezy from the W at 8 to 10 mph13 to 16 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h. 21% chance of drizzle in the evening.
	WednesdayAug 19	77°F25°C	64°F18°C	0.04 in1.1 mm· 16%	61%	Drizzle	NW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Breezy from the WNW at 8 to 9 mph13 to 15 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NW at 8 to 9 mph12 to 15 km/h. 11% chance of drizzle overnight.
	ThursdayAug 20	75°F24°C	59°F15°C	0.05 in1.2 mm· 18%	60%	Drizzle	WNW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 59°F15°C. Breezy from the WNW at 7 to 9 mph12 to 14 km/h. 18% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 59°F15°C. Breezy from the NW at 7 to 9 mph11 to 14 km/h. 14% chance of drizzle in the evening.
	FridayAug 21	73°F23°C	58°F14°C	0.11 in2.8 mm· 24%	65%	Showers	WNW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 58°F15°C. Breezy from the W at 8 to 10 mph13 to 16 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the WNW at 7 to 9 mph12 to 15 km/h. 21% chance of drizzle throughout the night.
	SaturdayAug 22	73°F23°C	58°F15°C	0.11 in2.9 mm· 32%	63%	Showers	W 8 mph12 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 58°F15°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 32% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the W at 7 to 9 mph12 to 14 km/h. 31% chance of showers throughout the night.
	SundayAug 23	74°F23°C	57°F14°C	0.09 in2.2 mm· 24%	58%	Drizzle	WSW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F14°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the W at 7 to 9 mph11 to 14 km/h. 24% chance of drizzle throughout the night.
	MondayAug 24	74°F23°C	58°F15°C	0.1 in2.6 mm· 24%	62%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Breezy from the WSW at 8 to 9 mph14 to 15 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 22% chance of drizzle throughout the night.
	TuesdayAug 25	74°F23°C	58°F15°C	0.09 in2.2 mm· 27%	65%	Drizzle	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Breezy from the WSW at 8 to 9 mph12 to 15 km/h. 27% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 22% chance of drizzle throughout the night.
	WednesdayAug 26	74°F23°C	59°F15°C	0.11 in2.7 mm· 24%	62%	Drizzle	W 8 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 59°F15°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 20% chance of drizzle throughout the night.
	ThursdayAug 27	74°F23°C	59°F15°C	0.11 in2.8 mm· 25%	61%	Showers	W 8 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 59°F15°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 23% chance of drizzle throughout the night.

Nearby Cities

Cesson-Sévigné3 mi5 km Vitré21 mi35 km Fougères27 mi44 km Saint-Malo40 mi65 km Laval42 mi67 km Mayenne51 mi81 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: 48.1111°N, 1.6743°W·Elevation: 39m·Timezone: Europe/Paris·Population: 227,830