Current Conditions

Sitges, Catalonia

79°F26°C
Clear

Wind

S 5 mph8 km/h

Humidity

74%

Cloud Cover

14%

As of Wednesday, September 2, 2026 at 6:51 PM GMT+2

Today's Outlook

Night

Mostly clear, with a low around 77°F25°C. Light wind from the S around 4 mph6 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 82°F28°CFeels 85°F30°CLow 77°F25°CPrecip 0 in0 mmCloud 10%Wind SSE 6 mph10 km/hWednesday: Mostly clear and warm, with a high of 82°F28°C. Breezy from the SSE at 9 mph14 km/h. Heavy, humid air. Wednesday Night: Mostly clear, with a low around 77°F25°C. Light wind from the S around 4 mph6 km/h.
ClearHigh 82°F28°CFeels 86°F30°CLow 75°F24°CPrecip 0 in0 mmCloud 6%Wind S 6 mph10 km/hThursday: Mostly clear and warm, with a high of 82°F28°C and morning low of 75°F24°C. Breezy from the S at 8 to 13 mph12 to 20 km/h. Humid. Thursday Night: Mostly clear, with a low around 75°F24°C. Breezy from the W at 5 to 8 mph8 to 13 km/h.
ClearHigh 85°F30°CFeels 91°F33°CLow 75°F24°CPrecip 0 in0 mmCloud 10%Wind SW 7 mph12 km/hFriday: Mostly clear and warm, with a high of 85°F30°C and morning low of 75°F24°C — feels like 91°F33°C. Breezy from the SW at 9 to 14 mph15 to 22 km/h. Heavy, humid air. Friday Night: Mostly clear, with a low around 75°F24°C. Breezy from the WSW at 5 to 8 mph8 to 13 km/h.
Partly CloudyHigh 85°F29°CFeels 91°F33°CLow 76°F24°CPrecip 0 in0 mmCloud 53%Wind SW 5 mph8 km/hSaturday: Mostly cloudy and warm, with a high of 85°F29°C and morning low of 76°F24°C — feels like 91°F33°C. Breezy from the SSW at 6 to 8 mph10 to 14 km/h. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the WSW around 4 mph6 km/h.
ClearHigh 86°F30°CFeels 90°F32°CLow 76°F24°CPrecip 0 in0 mmCloud 40%Wind SW 7 mph11 km/hSunday: Partly cloudy and warm, with a high of 86°F30°C and morning low of 76°F24°C. Breezy from the SW at 8 to 11 mph13 to 18 km/h. Humid. Sunday Night: Partly cloudy, with a low around 76°F25°C. Breezy from the WSW at 5 to 8 mph9 to 12 km/h.
ClearHigh 83°F28°CFeels 88°F31°CLow 75°F24°CPrecip 0 in0 mmCloud 23%Wind S 5 mph8 km/hMonday: Mostly clear and warm, with a high of 83°F28°C and morning low of 75°F24°C. Breezy from the SSE at 6 to 9 mph10 to 14 km/h. Heavy, humid air. Monday Night: Mostly clear, with a low around 76°F24°C. Light wind from the SW around 4 mph6 km/h.
ClearHigh 83°F29°CFeels 89°F31°CLow 75°F24°CPrecip 0.02 in0.4 mm8%Cloud 36%Wind SSW 7 mph11 km/hTuesday: Partly cloudy and warm, with a high of 83°F29°C and morning low of 75°F24°C. Breezy from the SSW at 8 to 12 mph13 to 20 km/h. Heavy, humid air. Tuesday Night: Partly cloudy, with a low around 75°F24°C. Breezy from the SW at 6 to 9 mph9 to 15 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 282°F28°C
Feels 85°F30°C
77°F25°C0 in0 mm· —10%ClearSSE 6 mph10 km/h
ThursdaySep 382°F28°C
Feels 86°F30°C
75°F24°C0 in0 mm· —6%ClearS 6 mph10 km/h
FridaySep 485°F30°C
Feels 91°F33°C
75°F24°C0 in0 mm· —10%ClearSW 7 mph12 km/h
SaturdaySep 585°F29°C
Feels 91°F33°C
76°F24°C0 in0 mm· —53%Partly CloudySW 5 mph8 km/h
SundaySep 686°F30°C
Feels 90°F32°C
76°F24°C0 in0 mm· —40%ClearSW 7 mph11 km/h
MondaySep 783°F28°C
Feels 88°F31°C
75°F24°C0 in0 mm· —23%ClearS 5 mph8 km/h
TuesdaySep 883°F29°C
Feels 89°F31°C
75°F24°C0.02 in0.4 mm· 8%36%ClearSSW 7 mph11 km/h
WednesdaySep 979°F26°C75°F24°C0.32 in8.1 mm· 59%70%ShowersSE 8 mph12 km/h
ThursdaySep 1077°F25°C72°F22°C0.19 in4.8 mm· 54%61%ShowersSSE 8 mph13 km/h
FridaySep 1179°F26°C72°F22°C0.07 in1.8 mm· 32%42%DrizzleSSE 7 mph11 km/h
SaturdaySep 1279°F26°C73°F23°C0.13 in3.4 mm· 34%42%ShowersS 7 mph12 km/h
SundaySep 1378°F25°C72°F22°C0.17 in4.3 mm· 37%46%ShowersSSE 7 mph11 km/h
MondaySep 1478°F25°C71°F22°C0.17 in4.3 mm· 30%44%ShowersSSE 6 mph10 km/h
TuesdaySep 1578°F26°C71°F22°C0.15 in3.9 mm· 31%44%ShowersSE 7 mph11 km/h
WednesdaySep 1678°F25°C71°F21°C0.2 in5 mm· 27%45%ShowersSE 7 mph11 km/h

Nearby Cities

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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 41.2351°N, 1.8119°E·Elevation: 18m·Timezone: Europe/Madrid·Population: 27,668