Current Conditions

Boissy-Saint-Léger, Île-de-France

100°F38°C

Hot

Wind

NNE 4 mph6 km/h

Humidity

17%

Cloud Cover

As of Thursday, August 13, 2026 at 4:57 PM GMT+2

Today's Outlook

Day

Mostly clear and hot, with a high of 100°F38°C. Light wind from the NNE around 4 mph6 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 82°F28°C. Light wind from the NNE around 5 mph9 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 100°F38°C	Low 82°F28°C	Precip 0 in0 mm—	Cloud 3%	Wind NNE 5 mph8 km/h	Thursday: Mostly clear and hot, with a high of 100°F38°C. Light wind from the NNE around 4 mph6 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 82°F28°C. Light wind from the NNE around 5 mph9 km/h.
Hot	High 101°F38°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 16%	Wind NE 4 mph6 km/h	Friday: Mostly clear and hot, with a high of 101°F38°C and morning low of 72°F22°C. Light wind from the ENE around 3 mph5 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 70°F21°C. Light wind from the NE around 5 mph8 km/h.
Drizzle	High 92°F33°C	Low 71°F22°C	Precip 0.02 in0.4 mm14%	Cloud 63%	Wind NNW 6 mph10 km/h	Saturday: Mostly cloudy and hot, with a high of 92°F33°C and morning low of 71°F22°C. Light wind from the NW around 5 mph9 km/h. 14% chance of drizzle in the afternoon. Saturday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle in the evening.
Showers	High 82°F28°C	Low 68°F20°C	Precip 0.11 in2.8 mm36%	Cloud 69%	Wind NNW 6 mph10 km/h	Sunday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 68°F20°C. Light wind from the NNW around 6 mph9 km/h. 26% chance of drizzle throughout the day. Sunday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 36% chance of showers throughout the night.
Drizzle	High 79°F26°C	Low 63°F17°C	Precip 0.04 in0.9 mm12%	Cloud 54%	Wind NNW 7 mph12 km/h	Monday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the NNW at 8 to 9 mph12 to 15 km/h. 12% chance of drizzle in the morning. Monday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the N at 7 to 9 mph11 to 14 km/h.
Drizzle	High 78°F25°C	Low 60°F16°C	Precip 0.06 in1.6 mm23%	Cloud 70%	Wind WNW 7 mph12 km/h	Tuesday: Mostly cloudy and warm, with a high of 78°F25°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 WNW at 7 to 9 mph11 to 14 km/h. 20% chance of drizzle in the evening.
Drizzle	High 78°F26°C	Low 65°F18°C	Precip 0.06 in1.4 mm20%	Cloud 59%	Wind WNW 9 mph14 km/h	Wednesday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 65°F18°C. Breezy from the W at 9 to 10 mph15 to 17 km/h. 20% chance of drizzle throughout the day. Wednesday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the WNW at 8 mph12 km/h. 17% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	100°F38°C	82°F28°C	0 in0 mm· —	3%	Hot	NNE 5 mph8 km/h
DayMostly clear and hot, with a high of 100°F38°C. Light wind from the NNE around 4 mph6 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Light wind from the NNE around 5 mph9 km/h.
	FridayAug 14	101°F38°C	70°F21°C	0 in0 mm· —	16%	Hot	NE 4 mph6 km/h
DayMostly clear and hot, with a high of 101°F38°C and morning low of 72°F22°C. Light wind from the ENE around 3 mph5 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 70°F21°C. Light wind from the NE around 5 mph8 km/h.
	SaturdayAug 15	92°F33°C	71°F22°C	0.02 in0.4 mm· 14%	63%	Drizzle	NNW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 71°F22°C. Light wind from the NW around 5 mph9 km/h. 14% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 71°F22°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle in the evening.
	SundayAug 16	82°F28°C	68°F20°C	0.11 in2.8 mm· 36%	69%	Showers	NNW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 68°F20°C. Light wind from the NNW around 6 mph9 km/h. 26% chance of drizzle throughout the day. NightMostly cloudy, with a low around 69°F20°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 36% chance of showers throughout the night.
	MondayAug 17	79°F26°C	63°F17°C	0.04 in0.9 mm· 12%	54%	Drizzle	NNW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the NNW at 8 to 9 mph12 to 15 km/h. 12% chance of drizzle in the morning. NightMostly cloudy, with a low around 64°F18°C. Breezy from the N at 7 to 9 mph11 to 14 km/h.
	TuesdayAug 18	78°F25°C	60°F16°C	0.06 in1.6 mm· 23%	70%	Drizzle	WNW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 78°F25°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 WNW at 7 to 9 mph11 to 14 km/h. 20% chance of drizzle in the evening.
	WednesdayAug 19	78°F26°C	65°F18°C	0.06 in1.4 mm· 20%	59%	Drizzle	WNW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 65°F18°C. Breezy from the W at 9 to 10 mph15 to 17 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F18°C. Breezy from the WNW at 8 mph12 km/h. 17% chance of drizzle throughout the night.
	ThursdayAug 20	77°F25°C	60°F16°C	0.05 in1.2 mm· 13%	56%	Drizzle	WNW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 61°F16°C. Breezy from the W at 7 to 8 mph12 to 14 km/h. 13% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 12% chance of drizzle throughout the night.
	FridayAug 21	76°F24°C	59°F15°C	0.08 in2.1 mm· 20%	65%	Drizzle	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 59°F15°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the W at 6 to 7 mph10 to 12 km/h. 20% chance of drizzle throughout the night.
	SaturdayAug 22	76°F24°C	59°F15°C	0.12 in3 mm· 22%	64%	Showers	SW 8 mph12 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 mph14 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the WSW at 7 mph11 km/h. 19% chance of drizzle throughout the night.
	SundayAug 23	75°F24°C	60°F15°C	0.1 in2.5 mm· 20%	63%	Drizzle	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 60°F15°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the WSW at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	MondayAug 24	76°F24°C	59°F15°C	0.1 in2.5 mm· 20%	63%	Showers	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 59°F15°C. Breezy from the SW at 8 mph12 km/h. 19% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the W around 6 mph10 km/h. 20% chance of showers throughout the night.
	TuesdayAug 25	76°F25°C	59°F15°C	0.09 in2.2 mm· 18%	59%	Drizzle	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 59°F15°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Light wind from the W around 6 mph10 km/h. 18% chance of drizzle throughout the night.
	WednesdayAug 26	76°F24°C	59°F15°C	0.1 in2.5 mm· 24%	65%	Drizzle	SW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 59°F15°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the WSW at 7 mph11 km/h. 19% chance of drizzle throughout the night.
	ThursdayAug 27	75°F24°C	60°F16°C	0.11 in2.8 mm· 27%	63%	Showers	WSW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 60°F16°C. Breezy from the WSW at 8 to 9 mph14 to 15 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the W at 7 mph11 km/h. 27% chance of showers throughout the night.

Nearby Cities

Limeil-Brévannes1 mi2 km Sucy-en-Brie2 mi3 km Bonneuil-sur-Marne2 mi3 km Yerres2 mi4 km Saint-Maur-des-Fossés3 mi5 km Villeneuve-Saint-Georges3 mi5 km

About This Forecast

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Coordinates: 48.7515°N, 2.5116°E·Elevation: 89m·Timezone: Europe/Paris·Population: 15,877