Current Conditions

Alfena, Porto

79°F26°C

Clear

Wind

NW 4 mph7 km/h

Humidity

64%

Cloud Cover

As of Wednesday, September 2, 2026 at 1:56 PM GMT+1

Today's Outlook

Day

Mostly clear and warm, with a high of 82°F28°C. Breezy from the NW at 6 to 7 mph9 to 11 km/h. Humid.

Night

Mostly clear, with a low around 70°F21°C. Light wind from the NNW around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 82°F28°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 1%	Wind NNW 5 mph8 km/h	Wednesday: Mostly clear and warm, with a high of 82°F28°C. Breezy from the NW at 6 to 7 mph9 to 11 km/h. Humid. Wednesday Night: Mostly clear, with a low around 70°F21°C. Light wind from the NNW around 4 mph7 km/h.
Clear	High 89°F31°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 5%	Wind ENE 3 mph5 km/h	Thursday: Mostly clear and hot, with a high of 89°F31°C and morning low of 64°F18°C. Light wind from the E around 3 mph5 km/h. Thursday Night: Mostly clear, with a low around 64°F18°C. Light wind from the NE around 4 mph6 km/h.
Partly Cloudy	High 82°F28°CFeels 85°F29°C	Low 68°F20°C	Precip 0 in0.1 mm3%	Cloud 72%	Wind E 4 mph6 km/h	Friday: Overcast and warm, with a high of 82°F28°C and morning low of 68°F20°C. Light wind from the SSE around 4 mph6 km/h. Humid. Friday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the ENE around 4 mph6 km/h.
Drizzle	High 85°F29°C	Low 71°F21°C	Precip 0.02 in0.5 mm12%	Cloud 43%	Wind ENE 4 mph7 km/h	Saturday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 71°F21°C. Light wind from the E around 5 mph8 km/h. 12% chance of drizzle. Humid. Saturday Night: Partly cloudy, with a low around 71°F22°C. Light wind from the NE around 4 mph7 km/h.
Clear	High 79°F26°C	Low 66°F19°C	Precip 0 in0.1 mm3%	Cloud 34%	Wind NW 4 mph7 km/h	Sunday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Breezy from the NW at 5 to 8 mph7 to 12 km/h. Humid. Sunday Night: Partly cloudy, with a low around 67°F20°C. Breezy from the NNW at 4 to 7 mph7 to 11 km/h.
Partly Cloudy	High 79°F26°C	Low 65°F18°C	Precip 0 in0.1 mm1%	Cloud 43%	Wind NW 5 mph8 km/h	Monday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Breezy from the NW at 5 to 8 mph8 to 13 km/h. Humid. Monday Night: Partly cloudy, with a low around 65°F19°C. Breezy from the NW at 4 to 7 mph7 to 12 km/h.
Drizzle	High 75°F24°C	Low 65°F18°C	Precip 0.06 in1.5 mm22%	Cloud 72%	Wind WNW 5 mph8 km/h	Tuesday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the WNW at 5 to 8 mph8 to 13 km/h. 16% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the NW at 5 to 7 mph7 to 12 km/h. 22% chance of drizzle in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	82°F28°C	70°F21°C	0 in0 mm· —	1%	Clear	NNW 5 mph8 km/h
DayMostly clear and warm, with a high of 82°F28°C. Breezy from the NW at 6 to 7 mph9 to 11 km/h. Humid. NightMostly clear, with a low around 70°F21°C. Light wind from the NNW around 4 mph7 km/h.
	ThursdaySep 3	89°F31°C	64°F18°C	0 in0 mm· —	5%	Clear	ENE 3 mph5 km/h
DayMostly clear and hot, with a high of 89°F31°C and morning low of 64°F18°C. Light wind from the E around 3 mph5 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the NE around 4 mph6 km/h.
	FridaySep 4	82°F28°C Feels 85°F29°C	68°F20°C	0 in0.1 mm· 3%	72%	Partly Cloudy	E 4 mph6 km/h
DayOvercast and warm, with a high of 82°F28°C and morning low of 68°F20°C. Light wind from the SSE around 4 mph6 km/h. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the ENE around 4 mph6 km/h.
	SaturdaySep 5	85°F29°C	71°F21°C	0.02 in0.5 mm· 12%	43%	Drizzle	ENE 4 mph7 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 71°F21°C. Light wind from the E around 5 mph8 km/h. 12% chance of drizzle. Humid. NightPartly cloudy, with a low around 71°F22°C. Light wind from the NE around 4 mph7 km/h.
	SundaySep 6	79°F26°C	66°F19°C	0 in0.1 mm· 3%	34%	Clear	NW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Breezy from the NW at 5 to 8 mph7 to 12 km/h. Humid. NightPartly cloudy, with a low around 67°F20°C. Breezy from the NNW at 4 to 7 mph7 to 11 km/h.
	MondaySep 7	79°F26°C	65°F18°C	0 in0.1 mm· 1%	43%	Partly Cloudy	NW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Breezy from the NW at 5 to 8 mph8 to 13 km/h. Humid. NightPartly cloudy, with a low around 65°F19°C. Breezy from the NW at 4 to 7 mph7 to 12 km/h.
	TuesdaySep 8	75°F24°C	65°F18°C	0.06 in1.5 mm· 22%	72%	Drizzle	WNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the WNW at 5 to 8 mph8 to 13 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F18°C. Breezy from the NW at 5 to 7 mph7 to 12 km/h. 22% chance of drizzle in the evening.
	WednesdaySep 9	76°F24°C	65°F18°C	0.05 in1.2 mm· 17%	54%	Drizzle	NW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 65°F18°C. Breezy from the NNW at 6 to 8 mph10 to 14 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F19°C. Breezy from the NW at 5 to 8 mph9 to 13 km/h. 17% chance of drizzle overnight.
	ThursdaySep 10	77°F25°C	63°F17°C	0.03 in0.8 mm· 12%	42%	Drizzle	NNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Breezy from the NNW at 6 to 8 mph9 to 13 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 63°F17°C. Breezy from the NNW at 5 to 7 mph8 to 12 km/h.
	FridaySep 11	80°F27°C	65°F18°C	0.02 in0.4 mm· 8%	31%	Clear	NNW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 65°F18°C. Breezy from the N at 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NNW at 5 to 8 mph9 to 12 km/h.
	SaturdaySep 12	82°F28°C	65°F18°C	0 in0.1 mm· 3%	24%	Clear	N 6 mph9 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 65°F18°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. NightMostly clear, with a low around 66°F19°C. Breezy from the N at 5 to 7 mph9 to 11 km/h.
	SundaySep 13	82°F28°C	65°F18°C	0.01 in0.2 mm· 2%	23%	Clear	NNE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 65°F18°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. NightMostly clear, with a low around 66°F19°C. Breezy from the N at 5 to 7 mph9 to 11 km/h.
	MondaySep 14	82°F28°C	66°F19°C	0 in0.1 mm· 3%	24%	Clear	NE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the NE around 6 mph10 km/h. NightMostly clear, with a low around 66°F19°C. Light wind from the NNE around 5 mph8 km/h.
	TuesdaySep 15	81°F27°C	65°F18°C	0.02 in0.4 mm· 5%	26%	Clear	NNE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. NightPartly cloudy, with a low around 66°F19°C. Light wind from the N around 5 mph8 km/h.
	WednesdaySep 16	79°F26°C	65°F18°C	0.03 in0.8 mm· 12%	34%	Drizzle	N 6 mph9 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Breezy from the NNE at 6 to 7 mph10 to 12 km/h. 12% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 65°F19°C. Light wind from the N around 5 mph8 km/h.

Nearby Cities

Ermesinde2 mi3 km Baguim do Monte3 mi5 km Águas Santas3 mi5 km Valongo4 mi6 km Vermoim4 mi7 km Rio Tinto4 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: 41.2367°N, 8.5245°W·Elevation: 117m·Timezone: Europe/Lisbon·Population: 15,211