Current Conditions

Cascais, Lisbon

74°F23°C
Clear

Wind

NNW 17 mph27 km/h

Humidity

79%

Cloud Cover

3%

As of Thursday, August 13, 2026 at 3:04 PM GMT+1

Today's Outlook

Day

Mostly clear and warm, with a high of 74°F23°C. Windy from the NNW at 15 to 17 mph24 to 27 km/h. Humid.

Night

Mostly clear, with a low around 71°F22°C. Windy from the N at 18 mph30 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 74°F23°CLow 71°F22°CPrecip 0 in0 mmCloud 11%Wind NNW 17 mph27 km/hThursday: Mostly clear and warm, with a high of 74°F23°C. Windy from the NNW at 15 to 17 mph24 to 27 km/h. Humid. Thursday Night: Mostly clear, with a low around 71°F22°C. Windy from the N at 18 mph30 km/h.
ClearHigh 73°F23°CLow 70°F21°CPrecip 0 in0 mmCloud 37%Wind NNW 17 mph28 km/hFriday: Partly cloudy and warm, with a high of 73°F23°C. Windy from the NNW at 16 to 19 mph26 to 31 km/h. Humid. Friday Night: Partly cloudy, with a low around 70°F21°C. Windy from the NNW at 19 to 20 mph30 to 33 km/h.
Partly CloudyHigh 73°F23°CLow 70°F21°CPrecip 0 in0.1 mmCloud 45%Wind NNW 16 mph27 km/hSaturday: Mostly cloudy and warm, with a high of 73°F23°C. Windy from the NNW at 16 mph26 km/h. Humid. Saturday Night: Partly cloudy, with a low around 70°F21°C. Windy from the NNW at 17 to 18 mph28 to 29 km/h.
ClearHigh 75°F24°CLow 70°F21°CPrecip 0 in0 mmCloud 26%Wind N 12 mph19 km/hSunday: Mostly clear and warm, with a high of 75°F24°C and morning low of 70°F21°C. Breezy from the NNW at 10 to 13 mph15 to 21 km/h. Humid. Sunday Night: Partly cloudy, with a low around 70°F21°C. Windy from the N at 14 to 16 mph23 to 26 km/h.
ClearHigh 76°F25°CLow 72°F22°CPrecip 0 in0 mmCloud 11%Wind N 12 mph19 km/hMonday: Mostly clear and warm, with a high of 76°F25°C and morning low of 72°F22°C. Breezy from the N at 10 to 13 mph17 to 21 km/h. Humid. Monday Night: Mostly clear, with a low around 73°F23°C. Breezy from the N at 14 to 15 mph22 to 24 km/h.
ClearHigh 75°F24°CLow 71°F22°CPrecip 0 in0 mmCloud 11%Wind NNW 10 mph16 km/hTuesday: Mostly clear and warm, with a high of 75°F24°C. Breezy from the NW at 9 to 11 mph14 to 17 km/h. Humid. Tuesday Night: Mostly clear, with a low around 72°F22°C. Breezy from the NNW at 11 to 12 mph17 to 19 km/h.
ClearHigh 73°F23°CLow 71°F21°CPrecip 0 in0.1 mm2%Cloud 30%Wind NW 10 mph16 km/hWednesday: Partly cloudy and warm, with a high of 73°F23°C. Breezy from the WNW at 10 to 12 mph16 to 20 km/h. Humid. Wednesday Night: Partly cloudy, with a low around 71°F22°C. Breezy from the NW at 10 to 12 mph16 to 20 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1374°F23°C71°F22°C0 in0 mm· —11%ClearNNW 17 mph27 km/h
FridayAug 1473°F23°C70°F21°C0 in0 mm· —37%ClearNNW 17 mph28 km/h
SaturdayAug 1573°F23°C70°F21°C0 in0.1 mm· —45%Partly CloudyNNW 16 mph27 km/h
SundayAug 1675°F24°C70°F21°C0 in0 mm· —26%ClearN 12 mph19 km/h
MondayAug 1776°F25°C72°F22°C0 in0 mm· —11%ClearN 12 mph19 km/h
TuesdayAug 1875°F24°C71°F22°C0 in0 mm· —11%ClearNNW 10 mph16 km/h
WednesdayAug 1973°F23°C71°F21°C0 in0.1 mm· 2%30%ClearNW 10 mph16 km/h
ThursdayAug 2072°F22°C70°F21°C0.01 in0.2 mm· 8%32%ClearNNW 12 mph19 km/h
FridayAug 2172°F22°C69°F21°C0 in0.1 mm· 2%30%ClearNNW 15 mph23 km/h
SaturdayAug 2272°F22°C69°F21°C0.02 in0.4 mm· 4%30%ClearNNW 15 mph24 km/h
SundayAug 2372°F22°C69°F20°C0.02 in0.5 mm· 7%29%ClearNNW 14 mph22 km/h
MondayAug 2472°F22°C69°F20°C0.03 in0.7 mm· 8%30%ClearNNW 14 mph22 km/h
TuesdayAug 2572°F22°C69°F20°C0.03 in0.7 mm· 8%28%ClearNNW 14 mph22 km/h
WednesdayAug 2672°F22°C69°F20°C0.02 in0.5 mm· 8%25%ClearNNW 14 mph23 km/h
ThursdayAug 2772°F22°C69°F20°C0.02 in0.5 mm· 5%24%ClearNNW 15 mph24 km/h

Nearby Cities

About This Forecast

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Coordinates: 38.6968°N, 9.4215°W·Elevation: 20m·Timezone: Europe/Lisbon·Population: 36,436