Current Conditions

Saint-Sébastien-sur-Loire, Pays de la Loire

89°F32°C

Hot

Wind

N 2 mph4 km/h

Humidity

34%

Cloud Cover

As of Thursday, August 13, 2026 at 12:21 PM GMT+2

Today's Outlook

Day

Mostly clear and hot, with a high of 100°F38°C and morning low of 73°F23°C. Light wind from the NW around 3 mph5 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 82°F28°C. Breezy from the NW at 7 mph11 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 100°F38°C	Low 73°F23°C	Precip 0 in0 mm—	Cloud 6%	Wind NW 5 mph7 km/h	Thursday: Mostly clear and hot, with a high of 100°F38°C and morning low of 73°F23°C. Light wind from the NW around 3 mph5 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 82°F28°C. Breezy from the NW at 7 mph11 km/h.
Hot	High 96°F36°C	Low 71°F22°C	Precip 0.01 in0.2 mm9%	Cloud 13%	Wind N 7 mph12 km/h	Friday: Mostly clear and hot, with a high of 96°F36°C and morning low of 71°F22°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 71°F22°C. Breezy from the N at 8 to 11 mph14 to 17 km/h.
Drizzle	High 88°F31°C	Low 69°F21°C	Precip 0.02 in0.5 mm10%	Cloud 56%	Wind NNW 8 mph13 km/h	Saturday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 69°F21°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. Saturday Night: Partly cloudy, with a low around 69°F21°C. Breezy from the N at 9 to 10 mph14 to 16 km/h. 10% chance of drizzle in the evening.
Partly Cloudy	High 85°F30°C	Low 65°F18°C	Precip 0.01 in0.2 mm4%	Cloud 40%	Wind NNW 8 mph12 km/h	Sunday: Partly cloudy and warm, with a high of 85°F30°C and morning low of 65°F18°C. Breezy from the NNW at 6 to 8 mph10 to 12 km/h. Sunday Night: Partly cloudy, with a low around 65°F18°C. Breezy from the N at 9 to 10 mph14 to 16 km/h.
Partly Cloudy	High 84°F29°C	Low 62°F17°C	Precip 0 in0.1 mm4%	Cloud 48%	Wind NNW 8 mph13 km/h	Monday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 62°F17°C. Breezy from the NNW at 7 to 9 mph12 to 14 km/h. Monday Night: Partly cloudy, with a low around 63°F17°C. Breezy from the NNW at 8 to 10 mph14 to 16 km/h.
Partly Cloudy	High 82°F28°C	Low 63°F17°C	Precip 0.01 in0.2 mm6%	Cloud 55%	Wind WNW 8 mph13 km/h	Tuesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the WNW at 8 to 10 mph13 to 17 km/h. Tuesday Night: Partly cloudy, with a low around 63°F17°C. Breezy from the WNW at 8 to 11 mph12 to 18 km/h.
Drizzle	High 83°F29°C	Low 66°F19°C	Precip 0.02 in0.5 mm10%	Cloud 43%	Wind WNW 7 mph11 km/h	Wednesday: Mostly cloudy and warm, with a high of 83°F29°C and morning low of 66°F19°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 10% chance of drizzle in the afternoon. Wednesday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	100°F38°C	73°F23°C	0 in0 mm· —	6%	Hot	NW 5 mph7 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 73°F23°C. Light wind from the NW around 3 mph5 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Breezy from the NW at 7 mph11 km/h.
	FridayAug 14	96°F36°C	71°F22°C	0.01 in0.2 mm· 9%	13%	Hot	N 7 mph12 km/h
DayMostly clear and hot, with a high of 96°F36°C and morning low of 71°F22°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 71°F22°C. Breezy from the N at 8 to 11 mph14 to 17 km/h.
	SaturdayAug 15	88°F31°C	69°F21°C	0.02 in0.5 mm· 10%	56%	Drizzle	NNW 8 mph13 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 69°F21°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. NightPartly cloudy, with a low around 69°F21°C. Breezy from the N at 9 to 10 mph14 to 16 km/h. 10% chance of drizzle in the evening.
	SundayAug 16	85°F30°C	65°F18°C	0.01 in0.2 mm· 4%	40%	Partly Cloudy	NNW 8 mph12 km/h
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 65°F18°C. Breezy from the NNW at 6 to 8 mph10 to 12 km/h. NightPartly cloudy, with a low around 65°F18°C. Breezy from the N at 9 to 10 mph14 to 16 km/h.
	MondayAug 17	84°F29°C	62°F17°C	0 in0.1 mm· 4%	48%	Partly Cloudy	NNW 8 mph13 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 62°F17°C. Breezy from the NNW at 7 to 9 mph12 to 14 km/h. NightPartly cloudy, with a low around 63°F17°C. Breezy from the NNW at 8 to 10 mph14 to 16 km/h.
	TuesdayAug 18	82°F28°C	63°F17°C	0.01 in0.2 mm· 6%	55%	Partly Cloudy	WNW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the WNW at 8 to 10 mph13 to 17 km/h. NightPartly cloudy, with a low around 63°F17°C. Breezy from the WNW at 8 to 11 mph12 to 18 km/h.
	WednesdayAug 19	83°F29°C	66°F19°C	0.02 in0.5 mm· 10%	43%	Drizzle	WNW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 66°F19°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 10% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 66°F19°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h.
	ThursdayAug 20	79°F26°C	64°F18°C	0.06 in1.4 mm· 20%	59%	Drizzle	NW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Breezy from the NW at 7 to 9 mph12 to 14 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NW at 7 to 9 mph12 to 15 km/h. 12% chance of drizzle in the evening.
	FridayAug 21	76°F24°C	60°F16°C	0.07 in1.8 mm· 16%	61%	Drizzle	NW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 60°F16°C. Breezy from the WNW at 8 to 10 mph13 to 16 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the NW at 8 to 10 mph13 to 16 km/h. 11% chance of drizzle throughout the night.
	SaturdayAug 22	75°F24°C	59°F15°C	0.08 in2.1 mm· 28%	59%	Drizzle	W 8 mph12 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 59°F15°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h. 28% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the W at 7 to 9 mph11 to 15 km/h. 20% chance of drizzle before dawn.
	SundayAug 23	76°F24°C	60°F15°C	0.13 in3.2 mm· 31%	60%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 60°F16°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 31% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the WSW at 7 to 9 mph12 to 15 km/h. 21% chance of drizzle throughout the night.
	MondayAug 24	76°F25°C	61°F16°C	0.08 in2.1 mm· 25%	60%	Drizzle	WSW 8 mph14 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 61°F16°C. Breezy from the WSW at 9 to 11 mph15 to 17 km/h. 25% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the W at 8 to 9 mph12 to 14 km/h. 21% chance of drizzle throughout the night.
	TuesdayAug 25	76°F25°C	61°F16°C	0.12 in3.1 mm· 26%	65%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 61°F16°C. Breezy from the WSW at 9 to 10 mph14 to 16 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the W at 8 to 9 mph12 to 14 km/h. 24% chance of drizzle throughout the night.
	WednesdayAug 26	76°F25°C	61°F16°C	0.11 in2.8 mm· 28%	62%	Showers	W 9 mph14 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 61°F16°C. Breezy from the WSW at 9 to 11 mph15 to 17 km/h. 28% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 23% chance of drizzle throughout the night.
	ThursdayAug 27	76°F24°C	61°F16°C	0.09 in2.2 mm· 23%	59%	Drizzle	W 8 mph13 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 61°F16°C. Breezy from the W at 9 to 10 mph14 to 17 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the W at 8 to 9 mph12 to 15 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Nantes2 mi4 km Vertou3 mi5 km Rezé3 mi5 km Bouguenais6 mi10 km Carquefou6 mi10 km La Chapelle-sur-Erdre7 mi11 km

About This Forecast

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Coordinates: 47.2077°N, 1.5033°W·Elevation: 17m·Timezone: Europe/Paris·Population: 29,238