Current Conditions

Oeiras, Lisbon

71°F22°C

Clear

Wind

N 9 mph14 km/h

Humidity

72%

Cloud Cover

25%

As of Wednesday, September 23, 2026 at 9:45 AM GMT+1

Today's Outlook

Day

Mostly clear and warm, with a high of 77°F25°C and morning low of 68°F20°C. Breezy from the N at 9 to 11 mph14 to 17 km/h.

Night

Mostly clear, with a low around 70°F21°C. Breezy from the NNW at 11 mph17 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 77°F25°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 17%	Wind NNW 9 mph15 km/h	Wednesday: Mostly clear and warm, with a high of 77°F25°C and morning low of 68°F20°C. Breezy from the N at 9 to 11 mph14 to 17 km/h. Wednesday Night: Mostly clear, with a low around 70°F21°C. Breezy from the NNW at 11 mph17 km/h.
Clear	High 75°F24°C	Low 65°F19°C	Precip 0 in0 mm—	Cloud 13%	Wind N 10 mph15 km/h	Thursday: Mostly clear and warm, with a high of 75°F24°C and morning low of 65°F19°C. Breezy from the NNW at 8 to 12 mph13 to 19 km/h. Thursday Night: Mostly clear, with a low around 67°F19°C. Breezy from the N at 11 to 13 mph17 to 22 km/h.
Clear	High 75°F24°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 38%	Wind N 13 mph21 km/h	Friday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. Friday Night: Partly cloudy, with a low around 65°F18°C. Breezy from the N at 14 to 15 mph22 to 23 km/h.
Partly Cloudy	High 75°F24°C	Low 65°F19°C	Precip 0 in0 mm—	Cloud 65%	Wind N 11 mph18 km/h	Saturday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 65°F19°C. Breezy from the N at 10 to 12 mph16 to 19 km/h. Saturday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the N at 13 mph20 km/h.
Partly Cloudy	High 74°F23°C	Low 67°F20°C	Precip 0.01 in0.2 mm5%	Cloud 75%	Wind NNW 8 mph13 km/h	Sunday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. Sunday Night: Mostly cloudy, with a low around 67°F20°C. Breezy from the NNW at 9 to 10 mph14 to 15 km/h.
Drizzle	High 72°F22°C	Low 67°F19°C	Precip 0.04 in1 mm15%	Cloud 70%	Wind SSW 7 mph12 km/h	Monday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 67°F19°C. Breezy from the SSW at 7 to 10 mph12 to 16 km/h. 15% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 67°F20°C. Breezy from the SW at 7 to 9 mph12 to 15 km/h. 10% chance of drizzle overnight.
Showers	High 72°F22°C	Low 69°F20°C	Precip 0.17 in4.3 mm41%	Cloud 69%	Wind S 13 mph21 km/h	Tuesday: Mostly cloudy and warm, with a high of 72°F22°C. Windy from the S at 15 to 16 mph23 to 25 km/h. 34% chance of light rain throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the S at 12 to 14 mph19 to 22 km/h. 41% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	77°F25°C	68°F20°C	0 in0 mm· —	17%	Clear	NNW 9 mph15 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 68°F20°C. Breezy from the N at 9 to 11 mph14 to 17 km/h. NightMostly clear, with a low around 70°F21°C. Breezy from the NNW at 11 mph17 km/h.
	ThursdaySep 24	75°F24°C	65°F19°C	0 in0 mm· —	13%	Clear	N 10 mph15 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 65°F19°C. Breezy from the NNW at 8 to 12 mph13 to 19 km/h. NightMostly clear, with a low around 67°F19°C. Breezy from the N at 11 to 13 mph17 to 22 km/h.
	FridaySep 25	75°F24°C	64°F18°C	0 in0 mm· —	38%	Clear	N 13 mph21 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. NightPartly cloudy, with a low around 65°F18°C. Breezy from the N at 14 to 15 mph22 to 23 km/h.
	SaturdaySep 26	75°F24°C	65°F19°C	0 in0 mm· —	65%	Partly Cloudy	N 11 mph18 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 65°F19°C. Breezy from the N at 10 to 12 mph16 to 19 km/h. NightMostly cloudy, with a low around 66°F19°C. Breezy from the N at 13 mph20 km/h.
	SundaySep 27	74°F23°C	67°F20°C	0.01 in0.2 mm· 5%	75%	Partly Cloudy	NNW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. NightMostly cloudy, with a low around 67°F20°C. Breezy from the NNW at 9 to 10 mph14 to 15 km/h.
	MondaySep 28	72°F22°C	67°F19°C	0.04 in1 mm· 15%	70%	Drizzle	SSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 67°F19°C. Breezy from the SSW at 7 to 10 mph12 to 16 km/h. 15% chance of drizzle throughout the day. NightMostly cloudy, with a low around 67°F20°C. Breezy from the SW at 7 to 9 mph12 to 15 km/h. 10% chance of drizzle overnight.
	TuesdaySep 29	72°F22°C	69°F20°C	0.17 in4.3 mm· 41%	69%	Showers	S 13 mph21 km/h
DayMostly cloudy and warm, with a high of 72°F22°C. Windy from the S at 15 to 16 mph23 to 25 km/h. 34% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F20°C. Breezy from the S at 12 to 14 mph19 to 22 km/h. 41% chance of showers throughout the night.
	WednesdaySep 30	70°F21°C	67°F19°C	0.32 in8.1 mm· 55%	71%	Light Rain	WSW 10 mph15 km/h
DayMostly cloudy and warm, with a high of 70°F21°C. Breezy from the WSW at 9 to 10 mph15 to 15 km/h. 55% chance of light rain throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the WSW at 10 to 12 mph16 to 19 km/h. 50% chance of showers throughout the night.
	ThursdayOct 1	70°F21°C	65°F18°C	0.04 in0.9 mm· 10%	49%	Drizzle	NNW 10 mph17 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 65°F18°C. Breezy from the NNW at 10 to 13 mph16 to 20 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NNW at 11 to 13 mph17 to 21 km/h.
	FridayOct 2	70°F21°C	64°F18°C	0.01 in0.2 mm· 4%	48%	Partly Cloudy	N 11 mph17 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 64°F18°C. Breezy from the N at 10 to 11 mph16 to 18 km/h. NightPartly cloudy, with a low around 64°F18°C. Breezy from the N at 11 to 13 mph18 to 20 km/h.
	SaturdayOct 3	71°F22°C	64°F18°C	0.02 in0.5 mm· 6%	50%	Partly Cloudy	N 9 mph15 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 64°F18°C. Breezy from the N at 9 to 10 mph14 to 16 km/h. NightPartly cloudy, with a low around 64°F18°C. Breezy from the N at 10 to 11 mph16 to 17 km/h.
	SundayOct 4	71°F22°C	65°F19°C	0.06 in1.4 mm· 10%	49%	Drizzle	NNW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 65°F19°C. Breezy from the NNW at 8 to 10 mph13 to 16 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 10 mph15 to 17 km/h.
	MondayOct 5	71°F22°C	66°F19°C	0.05 in1.3 mm· 11%	45%	Drizzle	NNW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 66°F19°C. Breezy from the NNW at 9 to 11 mph14 to 17 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 10 to 11 mph16 to 18 km/h.
	TuesdayOct 6	71°F22°C	65°F19°C	0.03 in0.8 mm· 13%	42%	Drizzle	NNW 10 mph16 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 65°F19°C. Breezy from the NNW at 9 to 11 mph15 to 17 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 10 to 12 mph16 to 19 km/h.
	WednesdayOct 7	71°F21°C	65°F18°C	0.04 in1 mm· 11%	45%	Drizzle	NNW 10 mph17 km/h
DayPartly cloudy and warm, with a high of 71°F21°C and morning low of 65°F18°C. Breezy from the NNW at 10 to 12 mph16 to 19 km/h. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NNW at 11 to 12 mph17 to 19 km/h. 11% chance of drizzle before dawn.

Nearby Cities

Carcavelos1 mi1 km Paço de Arcos1 mi2 km São Domingos de Rana2 mi3 km Parede2 mi4 km Linda-a-Velha4 mi7 km Carnaxide4 mi7 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: 38.6910°N, 9.3109°W·Elevation: 36m·Timezone: Europe/Lisbon·Population: 35,000