Current Conditions

San Sebastián de los Reyes, Madrid

79°F26°C

Hot

Wind

E 2 mph3 km/h

Humidity

38%

Cloud Cover

As of Wednesday, September 2, 2026 at 10:23 AM GMT+2

Today's Outlook

Day

Mostly clear and hot, with a high of 95°F35°C and morning low of 62°F17°C. Light wind from the SSW around 4 mph6 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 79°F26°C. Light wind from the W around 3 mph5 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 95°F35°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 1%	Wind SW 3 mph6 km/h	Wednesday: Mostly clear and hot, with a high of 95°F35°C and morning low of 62°F17°C. Light wind from the SSW around 4 mph6 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 79°F26°C. Light wind from the W around 3 mph5 km/h.
Hot	High 99°F37°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 2%	Wind NW 4 mph6 km/h	Thursday: Mostly clear and hot, with a high of 99°F37°C and morning low of 64°F18°C. Light wind from the WSW around 4 mph6 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 66°F19°C. Light wind from the NNW around 4 mph6 km/h.
Hot	High 99°F37°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 51%	Wind NNW 3 mph5 km/h	Friday: Partly cloudy and hot, with a high of 99°F37°C and morning low of 65°F18°C. Light wind from the W around 3 mph4 km/h. Heat risk in the afternoon. Friday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the NNW around 4 mph6 km/h.
Drizzle	High 93°F34°C	Low 74°F23°C	Precip 0.01 in0.3 mm15%	Cloud 77%	Wind ENE 5 mph7 km/h	Saturday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 74°F23°C. Light wind from the ESE around 5 mph8 km/h. Saturday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the NNE around 4 mph7 km/h. 15% chance of drizzle in the evening.
Drizzle	High 93°F34°C	Low 68°F20°C	Precip 0.02 in0.4 mm12%	Cloud 27%	Wind W 4 mph6 km/h	Sunday: Mostly clear and hot, with a high of 93°F34°C and morning low of 68°F20°C. Light wind from the SSW around 4 mph7 km/h. Sunday Night: Partly cloudy, with a low around 70°F21°C. Light wind from the N around 4 mph6 km/h. 12% chance of drizzle in the evening.
Clear	High 94°F35°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 18%	Wind WSW 4 mph7 km/h	Monday: Mostly clear and hot, with a high of 94°F35°C and morning low of 66°F19°C. Breezy from the SW at 4 to 7 mph7 to 11 km/h. Monday Night: Mostly clear, with a low around 68°F20°C. Light wind from the WNW around 4 mph6 km/h.
Clear	High 90°F32°C	Low 65°F18°C	Precip 0 in0.1 mm6%	Cloud 36%	Wind WNW 5 mph8 km/h	Tuesday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 65°F18°C. Breezy from the W at 5 to 8 mph8 to 13 km/h. Tuesday Night: Partly cloudy, with a low around 67°F19°C. Light wind from the NW around 4 mph7 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	95°F35°C	62°F17°C	0 in0 mm· —	1%	Hot	SW 3 mph6 km/h
DayMostly clear and hot, with a high of 95°F35°C and morning low of 62°F17°C. Light wind from the SSW around 4 mph6 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Light wind from the W around 3 mph5 km/h.
	ThursdaySep 3	99°F37°C	64°F18°C	0 in0 mm· —	2%	Hot	NW 4 mph6 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 64°F18°C. Light wind from the WSW around 4 mph6 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 66°F19°C. Light wind from the NNW around 4 mph6 km/h.
	FridaySep 4	99°F37°C	65°F18°C	0 in0 mm· —	51%	Hot	NNW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 99°F37°C and morning low of 65°F18°C. Light wind from the W around 3 mph4 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 67°F19°C. Light wind from the NNW around 4 mph6 km/h.
	SaturdaySep 5	93°F34°C	74°F23°C	0.01 in0.3 mm· 15%	77%	Drizzle	ENE 5 mph7 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 74°F23°C. Light wind from the ESE around 5 mph8 km/h. NightMostly cloudy, with a low around 75°F24°C. Light wind from the NNE around 4 mph7 km/h. 15% chance of drizzle in the evening.
	SundaySep 6	93°F34°C	68°F20°C	0.02 in0.4 mm· 12%	27%	Drizzle	W 4 mph6 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 68°F20°C. Light wind from the SSW around 4 mph7 km/h. NightPartly cloudy, with a low around 70°F21°C. Light wind from the N around 4 mph6 km/h. 12% chance of drizzle in the evening.
	MondaySep 7	94°F35°C	66°F19°C	0 in0 mm· —	18%	Clear	WSW 4 mph7 km/h
DayMostly clear and hot, with a high of 94°F35°C and morning low of 66°F19°C. Breezy from the SW at 4 to 7 mph7 to 11 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the WNW around 4 mph6 km/h.
	TuesdaySep 8	90°F32°C	65°F18°C	0 in0.1 mm· 6%	36%	Clear	WNW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 65°F18°C. Breezy from the W at 5 to 8 mph8 to 13 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NW around 4 mph7 km/h.
	WednesdaySep 9	85°F29°C	64°F18°C	0 in0.1 mm· 2%	47%	Partly Cloudy	NNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 64°F18°C. Light wind from the NNW around 5 mph8 km/h. NightPartly cloudy, with a low around 65°F19°C. Light wind from the NNW around 5 mph8 km/h.
	ThursdaySep 10	86°F30°C	60°F16°C	0 in0.1 mm· 3%	30%	Clear	NNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 86°F30°C and morning low of 60°F16°C. Light wind from the NW around 5 mph7 km/h. Dry air. NightPartly cloudy, with a low around 62°F17°C. Light wind from the N around 5 mph8 km/h.
	FridaySep 11	87°F31°C	62°F16°C	0 in0 mm· —	13%	Clear	NNW 4 mph7 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 62°F16°C. Light wind from the NNW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 63°F17°C. Light wind from the N around 5 mph7 km/h.
	SaturdaySep 12	88°F31°C	61°F16°C	0 in0.1 mm· 3%	14%	Clear	N 5 mph7 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 61°F16°C. Light wind from the NNE around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 63°F17°C. Light wind from the N around 5 mph8 km/h.
	SundaySep 13	86°F30°C	62°F16°C	0.01 in0.3 mm· 8%	23%	Clear	NNE 5 mph8 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 62°F16°C. Light wind from the NE around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 63°F17°C. Light wind from the NNE around 5 mph8 km/h.
	MondaySep 14	86°F30°C	61°F16°C	0.03 in0.7 mm· 8%	24%	Clear	NNE 5 mph8 km/h
DayMostly clear and warm, with a high of 86°F30°C and morning low of 61°F16°C. Light wind from the NE around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 63°F17°C. Light wind from the NNE around 5 mph8 km/h.
	TuesdaySep 15	86°F30°C	60°F16°C	0.02 in0.6 mm· 7%	25%	Clear	NNE 5 mph8 km/h
DayMostly clear and warm, with a high of 86°F30°C and morning low of 60°F16°C. Light wind from the NNE around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 62°F17°C. Light wind from the N around 5 mph8 km/h.
	WednesdaySep 16	84°F29°C	59°F15°C	0.02 in0.6 mm· 6%	28%	Clear	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 59°F15°C. Light wind from the NNE around 5 mph7 km/h. Dry air. NightPartly cloudy, with a low around 61°F16°C. Light wind from the NNE around 5 mph8 km/h.

Nearby Cities

Alcobendas1 mi2 km El Goloso4 mi6 km Valdefuentes4 mi7 km Valverde5 mi8 km Fuencarral5 mi8 km Tres Cantos5 mi8 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.

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

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/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=11.5	Find 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: 40.5555°N, 3.6273°W·Elevation: 685m·Timezone: Europe/Madrid·Population: 75,912