Current Conditions

Viana do Castelo, Viana do Castelo

68°F20°C

Clear

Wind

N 5 mph8 km/h

Humidity

83%

Cloud Cover

As of Wednesday, September 2, 2026 at 10:48 AM GMT+1

Today's Outlook

Day

Mostly clear and warm, with a high of 78°F26°C and morning low of 58°F14°C. Breezy from the NNW at 6 to 9 mph10 to 15 km/h.

Night

Mostly clear, with a low around 67°F20°C. Breezy from the N at 7 to 8 mph12 to 12 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 78°F26°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 7%	Wind NNW 7 mph11 km/h	Wednesday: Mostly clear and warm, with a high of 78°F26°C and morning low of 58°F14°C. Breezy from the NNW at 6 to 9 mph10 to 15 km/h. Wednesday Night: Mostly clear, with a low around 67°F20°C. Breezy from the N at 7 to 8 mph12 to 12 km/h.
Clear	High 83°F28°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 1%	Wind NNE 4 mph6 km/h	Thursday: Mostly clear and warm, with a high of 83°F28°C and morning low of 61°F16°C. Light wind from the N around 3 mph5 km/h. Thursday Night: Mostly clear, with a low around 62°F17°C. Light wind from the NNE around 5 mph8 km/h.
Partly Cloudy	High 79°F26°C	Low 65°F18°C	Precip 0 in0.1 mm7%	Cloud 65%	Wind NE 4 mph7 km/h	Friday: Overcast and warm, with a high of 79°F26°C and morning low of 65°F18°C. Light wind from the NE around 4 mph6 km/h. Humid. Friday Night: Partly cloudy, with a low around 65°F18°C. Light wind from the NE around 5 mph7 km/h.
Drizzle	High 81°F27°C	Low 68°F20°C	Precip 0.02 in0.4 mm10%	Cloud 37%	Wind NE 5 mph7 km/h	Saturday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 68°F20°C. Light wind from the ENE around 5 mph7 km/h. 10% chance of drizzle. Humid. Saturday Night: Partly cloudy, with a low around 69°F20°C. Light wind from the NNE around 5 mph7 km/h.
Partly Cloudy	High 75°F24°C	Low 65°F18°C	Precip 0.01 in0.2 mm3%	Cloud 42%	Wind NNW 6 mph9 km/h	Sunday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the NW at 5 to 8 mph9 to 13 km/h. Humid. Sunday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the NNW at 6 to 8 mph9 to 13 km/h.
Partly Cloudy	High 74°F23°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 45%	Wind NNW 7 mph11 km/h	Monday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Breezy from the NNW at 7 to 9 mph11 to 15 km/h. Humid. Monday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the NNW at 6 to 8 mph10 to 13 km/h.
Light Rain	High 72°F22°C	Low 64°F18°C	Precip 0.18 in4.6 mm37%	Cloud 77%	Wind NW 7 mph11 km/h	Tuesday: Overcast and warm, with a high of 72°F22°C and morning low of 64°F18°C. Breezy from the WNW at 7 to 9 mph11 to 15 km/h. 37% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the NNW at 7 to 8 mph11 to 14 km/h. 30% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	78°F26°C	58°F14°C	0 in0 mm· —	7%	Clear	NNW 7 mph11 km/h
DayMostly clear and warm, with a high of 78°F26°C and morning low of 58°F14°C. Breezy from the NNW at 6 to 9 mph10 to 15 km/h. NightMostly clear, with a low around 67°F20°C. Breezy from the N at 7 to 8 mph12 to 12 km/h.
	ThursdaySep 3	83°F28°C	61°F16°C	0 in0 mm· —	1%	Clear	NNE 4 mph6 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 61°F16°C. Light wind from the N around 3 mph5 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the NNE around 5 mph8 km/h.
	FridaySep 4	79°F26°C	65°F18°C	0 in0.1 mm· 7%	65%	Partly Cloudy	NE 4 mph7 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 65°F18°C. Light wind from the NE around 4 mph6 km/h. Humid. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NE around 5 mph7 km/h.
	SaturdaySep 5	81°F27°C	68°F20°C	0.02 in0.4 mm· 10%	37%	Drizzle	NE 5 mph7 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 68°F20°C. Light wind from the ENE around 5 mph7 km/h. 10% chance of drizzle. Humid. NightPartly cloudy, with a low around 69°F20°C. Light wind from the NNE around 5 mph7 km/h.
	SundaySep 6	75°F24°C	65°F18°C	0.01 in0.2 mm· 3%	42%	Partly Cloudy	NNW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the NW at 5 to 8 mph9 to 13 km/h. Humid. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 6 to 8 mph9 to 13 km/h.
	MondaySep 7	74°F23°C	64°F18°C	0 in0 mm· —	45%	Partly Cloudy	NNW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Breezy from the NNW at 7 to 9 mph11 to 15 km/h. Humid. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNW at 6 to 8 mph10 to 13 km/h.
	TuesdaySep 8	72°F22°C	64°F18°C	0.18 in4.6 mm· 37%	77%	Light Rain	NW 7 mph11 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 64°F18°C. Breezy from the WNW at 7 to 9 mph11 to 15 km/h. 37% chance of light rain throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NNW at 7 to 8 mph11 to 14 km/h. 30% chance of light rain throughout the night.
	WednesdaySep 9	73°F23°C	63°F17°C	0.06 in1.5 mm· 16%	56%	Drizzle	NNW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the NNW at 8 to 10 mph13 to 17 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NNW at 8 to 9 mph13 to 15 km/h. 16% chance of drizzle overnight.
	ThursdaySep 10	73°F23°C	62°F17°C	0.07 in1.9 mm· 21%	47%	Drizzle	NW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 62°F17°C. Breezy from the NW at 7 to 9 mph12 to 15 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. 21% chance of drizzle throughout the night.
	FridaySep 11	75°F24°C	64°F18°C	0.05 in1.2 mm· 18%	36%	Drizzle	NNW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Breezy from the NNW at 7 to 10 mph12 to 16 km/h. 13% chance of drizzle in the morning. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. 18% chance of drizzle throughout the night.
	SaturdaySep 12	77°F25°C	64°F18°C	0.01 in0.2 mm· 5%	27%	Clear	N 8 mph12 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 64°F18°C. Breezy from the N at 7 to 10 mph12 to 16 km/h. NightMostly clear, with a low around 64°F18°C. Breezy from the N at 8 to 9 mph13 to 15 km/h.
	SundaySep 13	78°F26°C	63°F17°C	0.01 in0.2 mm· 4%	21%	Clear	N 7 mph12 km/h
DayMostly clear and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the N at 7 to 9 mph11 to 14 km/h. NightMostly clear, with a low around 64°F18°C. Breezy from the N at 8 to 9 mph12 to 14 km/h.
	MondaySep 14	78°F26°C	63°F17°C	0 in0.1 mm· 3%	24%	Clear	N 7 mph11 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the N at 6 to 8 mph10 to 12 km/h. NightMostly clear, with a low around 64°F18°C. Breezy from the N at 7 mph11 km/h.
	TuesdaySep 15	78°F26°C	63°F17°C	0.01 in0.2 mm· 2%	23%	Clear	N 6 mph10 km/h
DayMostly clear and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the N at 6 to 8 mph10 to 12 km/h. NightMostly clear, with a low around 65°F18°C. Breezy from the N at 7 to 8 mph11 to 12 km/h.
	WednesdaySep 16	77°F25°C	63°F17°C	0.04 in1 mm· 5%	28%	Clear	N 7 mph11 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Breezy from the N at 7 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 64°F18°C. Breezy from the N at 7 to 8 mph11 to 13 km/h.

Nearby Cities

Esposende11 mi18 km Ponte de Lima14 mi22 km Barcelos16 mi25 km Pedroso20 mi32 km Póvoa de Varzim22 mi35 km Braga23 mi38 km

About This Forecast

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Coordinates: 41.6932°N, 8.8329°W·Elevation: 12m·Timezone: Europe/Lisbon·Population: 36,148