Current Conditions

Póvoa de Santa Iria, Lisbon

68°F20°C

Clear

Wind

NNW 10 mph16 km/h

Humidity

89%

Cloud Cover

32%

As of Wednesday, August 12, 2026 at 11:48 PM GMT+1

Today's Outlook

Night

Partly cloudy, with a low around 67°F19°C. Breezy from the NNW at 11 to 13 mph18 to 21 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 85°F29°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 26%	Wind NNW 10 mph16 km/h	Thursday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 66°F19°C. Breezy from the NNW at 9 to 11 mph14 to 18 km/h. Thursday Night: Partly cloudy, with a low around 67°F19°C. Breezy from the NNW at 11 to 13 mph18 to 21 km/h.
Clear	High 83°F28°C	Low 67°F20°C	Precip 0 in0 mm—	Cloud 31%	Wind NNW 12 mph19 km/h	Friday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 68°F20°C. Breezy from the NNW at 11 to 14 mph18 to 22 km/h. Humid. Friday Night: Partly cloudy, with a low around 67°F20°C. Breezy from the NNW at 12 to 15 mph20 to 25 km/h.
Partly Cloudy	High 80°F27°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 50%	Wind NNW 12 mph19 km/h	Saturday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the NNW at 11 to 12 mph18 to 20 km/h. Humid. Saturday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the NNW at 12 to 13 mph19 to 21 km/h.
Clear	High 90°F32°C	Low 67°F19°C	Precip 0 in0.1 mm6%	Cloud 24%	Wind NNW 6 mph10 km/h	Sunday: Mostly clear and hot, with a high of 90°F32°C and morning low of 67°F19°C. Light wind from the NNE around 5 mph7 km/h. Humid. Sunday Night: Partly cloudy, with a low around 67°F20°C. Breezy from the NNW at 8 to 10 mph13 to 16 km/h.
Clear	High 92°F34°C	Low 71°F22°C	Precip 0 in0 mm—	Cloud 14%	Wind NNW 7 mph11 km/h	Monday: Mostly clear and hot, with a high of 92°F34°C and morning low of 71°F22°C. Breezy from the N at 5 to 7 mph9 to 11 km/h. Monday Night: Mostly clear, with a low around 73°F23°C. Breezy from the NNW at 8 to 10 mph12 to 16 km/h.
Clear	High 88°F31°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 12%	Wind W 6 mph10 km/h	Tuesday: Mostly clear and hot, with a high of 88°F31°C and morning low of 70°F21°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h. Humid. Tuesday Night: Mostly clear, with a low around 72°F22°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h.
Clear	High 82°F28°C	Low 69°F21°C	Precip 0.01 in0.2 mm7%	Cloud 37%	Wind WSW 6 mph10 km/h	Wednesday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 69°F21°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. Humid. Wednesday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the W at 6 to 9 mph10 to 15 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	85°F29°C	66°F19°C	0 in0 mm· —	26%	Clear	NNW 10 mph16 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 66°F19°C. Breezy from the NNW at 9 to 11 mph14 to 18 km/h. NightPartly cloudy, with a low around 67°F19°C. Breezy from the NNW at 11 to 13 mph18 to 21 km/h.
	FridayAug 14	83°F28°C	67°F20°C	0 in0 mm· —	31%	Clear	NNW 12 mph19 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 68°F20°C. Breezy from the NNW at 11 to 14 mph18 to 22 km/h. Humid. NightPartly cloudy, with a low around 67°F20°C. Breezy from the NNW at 12 to 15 mph20 to 25 km/h.
	SaturdayAug 15	80°F27°C	68°F20°C	0 in0 mm· —	50%	Partly Cloudy	NNW 12 mph19 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the NNW at 11 to 12 mph18 to 20 km/h. Humid. NightPartly cloudy, with a low around 68°F20°C. Breezy from the NNW at 12 to 13 mph19 to 21 km/h.
	SundayAug 16	90°F32°C	67°F19°C	0 in0.1 mm· 6%	24%	Clear	NNW 6 mph10 km/h
DayMostly clear and hot, with a high of 90°F32°C and morning low of 67°F19°C. Light wind from the NNE around 5 mph7 km/h. Humid. NightPartly cloudy, with a low around 67°F20°C. Breezy from the NNW at 8 to 10 mph13 to 16 km/h.
	MondayAug 17	92°F34°C	71°F22°C	0 in0 mm· —	14%	Clear	NNW 7 mph11 km/h
DayMostly clear and hot, with a high of 92°F34°C and morning low of 71°F22°C. Breezy from the N at 5 to 7 mph9 to 11 km/h. NightMostly clear, with a low around 73°F23°C. Breezy from the NNW at 8 to 10 mph12 to 16 km/h.
	TuesdayAug 18	88°F31°C	70°F21°C	0 in0 mm· —	12%	Clear	W 6 mph10 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 70°F21°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h. Humid. NightMostly clear, with a low around 72°F22°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h.
	WednesdayAug 19	82°F28°C	69°F21°C	0.01 in0.2 mm· 7%	37%	Clear	WSW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 69°F21°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. Humid. NightPartly cloudy, with a low around 70°F21°C. Breezy from the W at 6 to 9 mph10 to 15 km/h.
	ThursdayAug 20	81°F27°C	69°F20°C	0.03 in0.7 mm· 16%	38%	Drizzle	WNW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 69°F20°C. Breezy from the W at 7 to 10 mph12 to 16 km/h. 16% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 69°F20°C. Breezy from the WNW at 7 to 11 mph12 to 17 km/h. 10% chance of drizzle.
	FridayAug 21	80°F27°C	68°F20°C	0.02 in0.4 mm· 11%	37%	Drizzle	NW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the NW at 9 to 12 mph15 to 19 km/h. 11% chance of drizzle around midday. NightPartly cloudy, with a low around 68°F20°C. Breezy from the NNW at 9 to 13 mph15 to 21 km/h.
	SaturdayAug 22	80°F27°C	67°F19°C	0.02 in0.5 mm· 11%	32%	Drizzle	NNW 10 mph16 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 67°F19°C. Breezy from the NNW at 10 to 12 mph16 to 19 km/h. 11% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 67°F19°C. Breezy from the NNW at 10 to 13 mph17 to 21 km/h.
	SundayAug 23	82°F28°C	66°F19°C	0.01 in0.2 mm· 7%	28%	Clear	NNW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NNW at 9 to 11 mph14 to 17 km/h. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 10 to 12 mph16 to 20 km/h.
	MondayAug 24	82°F28°C	66°F19°C	0.03 in0.8 mm· 10%	32%	Drizzle	NNW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NNW at 8 to 11 mph13 to 17 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 9 to 12 mph15 to 19 km/h.
	TuesdayAug 25	81°F27°C	66°F19°C	0.04 in0.9 mm· 15%	31%	Drizzle	NW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the NW at 9 to 11 mph14 to 18 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 9 to 13 mph15 to 20 km/h.
	WednesdayAug 26	82°F28°C	67°F19°C	0.04 in0.9 mm· 13%	29%	Drizzle	NW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 67°F19°C. Breezy from the NW at 9 to 11 mph14 to 17 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 67°F19°C. Breezy from the NNW at 10 to 12 mph15 to 20 km/h.
	ThursdayAug 27	82°F28°C	66°F19°C	0.02 in0.5 mm· 9%	26%	Clear	NNW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NNW at 9 to 11 mph14 to 18 km/h. NightPartly cloudy, with a low around 67°F19°C. Breezy from the NNW at 10 to 13 mph16 to 21 km/h.

Nearby Cities

Vialonga1 mi2 km Santa Iria da Azóia2 mi4 km São João da Talha3 mi5 km Camarate5 mi8 km Sacavém5 mi9 km Loures6 mi10 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: 38.8610°N, 9.0645°W·Elevation: 18m·Timezone: Europe/Lisbon·Population: 28,901