Current Conditions

Viana do Castelo, Viana do Castelo

66°F19°C

Partly Cloudy

Wind

NNW 2 mph4 km/h

Humidity

97%

Cloud Cover

77%

As of Thursday, August 13, 2026 at 5:50 AM GMT+1

Today's Outlook

Day

Mostly cloudy and warm, with a high of 77°F25°C and morning low of 66°F19°C. Breezy from the NW at 5 to 9 mph9 to 15 km/h. Humid.

Night

Partly cloudy, with a low around 66°F19°C. Breezy from the NW at 6 to 10 mph10 to 15 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 77°F25°C	Low 66°F19°C	Precip 0 in0.1 mm—	Cloud 41%	Wind NW 6 mph9 km/h	Thursday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 66°F19°C. Breezy from the NW at 5 to 9 mph9 to 15 km/h. Humid. Thursday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the NW at 6 to 10 mph10 to 15 km/h.
Partly Cloudy	High 78°F26°C	Low 67°F19°C	Precip 0 in0.1 mm1%	Cloud 41%	Wind NNW 9 mph14 km/h	Friday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 67°F19°C. Breezy from the NW at 9 to 13 mph14 to 20 km/h. Humid. Friday Night: Partly cloudy, with a low around 67°F19°C. Breezy from the NNW at 9 to 13 mph14 to 21 km/h.
Clear	High 83°F29°C	Low 68°F20°C	Precip 0 in0.1 mm6%	Cloud 20%	Wind N 11 mph17 km/h	Saturday: Mostly clear and warm, with a high of 83°F29°C and morning low of 68°F20°C. Breezy from the N at 10 to 13 mph17 to 21 km/h. Humid. Saturday Night: Mostly clear, with a low around 68°F20°C. Breezy from the N at 11 to 13 mph18 to 21 km/h.
Clear	High 84°F29°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 15%	Wind N 7 mph11 km/h	Sunday: Mostly clear and warm, with a high of 84°F29°C and morning low of 68°F20°C. Breezy from the N at 6 to 9 mph9 to 15 km/h. Sunday Night: Mostly clear, with a low around 69°F21°C. Breezy from the N at 8 to 10 mph13 to 15 km/h.
Clear	High 87°F31°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 7%	Wind N 7 mph11 km/h	Monday: Mostly clear and hot, with a high of 87°F31°C and morning low of 68°F20°C. Breezy from the N at 6 to 9 mph10 to 15 km/h. Humid. Monday Night: Mostly clear, with a low around 70°F21°C. Breezy from the N at 8 to 9 mph12 to 15 km/h.
Clear	High 86°F30°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 9%	Wind N 6 mph10 km/h	Tuesday: Mostly clear and hot, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the N at 6 to 8 mph9 to 12 km/h. Tuesday Night: Mostly clear, with a low around 70°F21°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h.
Clear	High 79°F26°C	Low 69°F20°C	Precip 0 in0.1 mm3%	Cloud 32%	Wind W 6 mph10 km/h	Wednesday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 69°F20°C. Breezy from the WSW at 7 to 8 mph11 to 14 km/h. Humid. Wednesday Night: Partly cloudy, with a low around 69°F21°C. Breezy from the N at 6 to 7 mph10 to 11 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	77°F25°C	66°F19°C	0 in0.1 mm· —	41%	Partly Cloudy	NW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 66°F19°C. Breezy from the NW at 5 to 9 mph9 to 15 km/h. Humid. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NW at 6 to 10 mph10 to 15 km/h.
	FridayAug 14	78°F26°C	67°F19°C	0 in0.1 mm· 1%	41%	Partly Cloudy	NNW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 67°F19°C. Breezy from the NW at 9 to 13 mph14 to 20 km/h. Humid. NightPartly cloudy, with a low around 67°F19°C. Breezy from the NNW at 9 to 13 mph14 to 21 km/h.
	SaturdayAug 15	83°F29°C	68°F20°C	0 in0.1 mm· 6%	20%	Clear	N 11 mph17 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 68°F20°C. Breezy from the N at 10 to 13 mph17 to 21 km/h. Humid. NightMostly clear, with a low around 68°F20°C. Breezy from the N at 11 to 13 mph18 to 21 km/h.
	SundayAug 16	84°F29°C	68°F20°C	0 in0 mm· —	15%	Clear	N 7 mph11 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 68°F20°C. Breezy from the N at 6 to 9 mph9 to 15 km/h. NightMostly clear, with a low around 69°F21°C. Breezy from the N at 8 to 10 mph13 to 15 km/h.
	MondayAug 17	87°F31°C	68°F20°C	0 in0 mm· —	7%	Clear	N 7 mph11 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 68°F20°C. Breezy from the N at 6 to 9 mph10 to 15 km/h. Humid. NightMostly clear, with a low around 70°F21°C. Breezy from the N at 8 to 9 mph12 to 15 km/h.
	TuesdayAug 18	86°F30°C	70°F21°C	0 in0 mm· —	9%	Clear	N 6 mph10 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the N at 6 to 8 mph9 to 12 km/h. NightMostly clear, with a low around 70°F21°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h.
	WednesdayAug 19	79°F26°C	69°F20°C	0 in0.1 mm· 3%	32%	Clear	W 6 mph10 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 69°F20°C. Breezy from the WSW at 7 to 8 mph11 to 14 km/h. Humid. NightPartly cloudy, with a low around 69°F21°C. Breezy from the N at 6 to 7 mph10 to 11 km/h.
	ThursdayAug 20	76°F24°C	67°F19°C	0.03 in0.7 mm· 15%	47%	Drizzle	NW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 67°F19°C. Breezy from the NW at 7 to 10 mph12 to 16 km/h. 15% chance of drizzle around midday. NightPartly cloudy, with a low around 67°F20°C. Breezy from the NNW at 7 to 9 mph11 to 15 km/h.
	FridayAug 21	76°F24°C	65°F18°C	0.05 in1.3 mm· 11%	40%	Drizzle	NNW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 65°F18°C. Breezy from the NNW at 9 to 12 mph14 to 19 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 8 to 12 mph13 to 19 km/h.
	SaturdayAug 22	75°F24°C	63°F17°C	0.05 in1.2 mm· 15%	39%	Drizzle	NNW 8 mph13 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Breezy from the NW at 8 to 11 mph13 to 18 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNW at 8 to 10 mph13 to 17 km/h. 10% chance of drizzle throughout the night.
	SundayAug 23	74°F24°C	63°F17°C	0.07 in1.8 mm· 18%	48%	Drizzle	NW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 63°F17°C. Breezy from the NW at 7 to 10 mph12 to 16 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 63°F17°C. Breezy from the NNW at 7 to 9 mph12 to 15 km/h. 17% chance of drizzle in the evening.
	MondayAug 24	74°F23°C	63°F17°C	0.13 in3.2 mm· 18%	52%	Drizzle	NW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the WNW at 7 to 10 mph12 to 16 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h. 16% chance of drizzle throughout the night.
	TuesdayAug 25	74°F23°C	64°F18°C	0.15 in3.8 mm· 31%	54%	Showers	WNW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Breezy from the W at 8 to 10 mph13 to 17 km/h. 31% chance of showers throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h. 23% chance of showers throughout the night.
	WednesdayAug 26	74°F23°C	64°F18°C	0.15 in3.7 mm· 31%	49%	Showers	NW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Breezy from the WNW at 8 to 10 mph12 to 17 km/h. 31% chance of showers throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h. 25% chance of drizzle throughout the night.
	ThursdayAug 27	75°F24°C	63°F17°C	0.07 in1.9 mm· 18%	39%	Drizzle	NNW 8 mph12 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Breezy from the NW at 8 to 10 mph12 to 17 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNW at 7 to 10 mph12 to 16 km/h. 18% chance of drizzle throughout the night.

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