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Bunny — Partly cloudy

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Weather in San Sebastian, Strana Baskov, Spain — today, tomorrow and 14-day forecast

Updated 19.08 at 16:01

+25°

Partly cloudy

feels like +26°

3.4 m/s, N-W72%760 mmHg06:1720:07🌙 41%

Weather in San Sebastian now: +25°, partly cloudy, wind 3.4 m/s, humidity 72%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.

Now Tomorrow 3 days Week 2 weeks 🗄 Archive 📒 Diary 🎣 Fishing 🌊 Water t°

Partly cloudy, precipitation. Now +25°, feels like +26°, wind 3.4 m/s, N-W · precip 0.4 mm.

Weather in San Sebastian now

+26°

Feels like

3.4 m/s

Wind, N-W

72%

Humidity

3

UV index

760

Pressure, mmHg

0.4 mm

Precip, mm

06:17

Sunrise

20:07

Sunset · day 13h 50m

Hourly forecast for today in San Sebastian

17:00

+24°

18:00

+24°

19:00

+23°

20:00

+23°

🌇 sunset

21:00

+22°

22:00

+23°

23:00

+22°

00:00

+22°

01:00

+22°

02:00

+22°

03:00

+21°

04:00

+21°

05:00

+21°

06:00

+21°

🌅 sunrise

07:00

+21°

0.2 mm

08:00

+22°

09:00

+23°

10:00

+24°

11:00

+24°

12:00

+24°

0.2 mm

13:00

+23°

0.5 mm

14:00

+22°

0.2 mm

15:00

+22°

1.0 mm

16:00

+21°

0.3 mm

swipe→

Weather in San Sebastian tomorrow

From +20° to +24° — day and night.

Thursday

August 20

+20°+24°

💧 59.3 mm · 🌬 8 m/s · UV 7

Weather in San Sebastian for 3 days

From +18° to +25° — day and night.

Wednesday

August 19

+22°+25°

💧 0.4 mm · 🌬 6 m/s · UV 3

Thursday

August 20

+20°+24°

💧 59.3 mm · 🌬 8 m/s · UV 7

Friday

August 21

+18°+22°

💧 46.8 mm · 🌬 8 m/s · UV 7

Weather in San Sebastian for the week

Including the 5-day outlook.

From +16° to +25° — day and night.

Wednesday

August 19

+22°+25°

💧 0.4 mm · 🌬 6 m/s · UV 3

Thursday

August 20

+20°+24°

💧 59.3 mm · 🌬 8 m/s · UV 7

Friday

August 21

+18°+22°

💧 46.8 mm · 🌬 8 m/s · UV 7

Saturday

August 22

+16°+22°

💧 3.1 mm · 🌬 4 m/s · UV 0

Sunday

August 23

+18°+21°

💧 9 mm · 🌬 2 m/s

Monday

August 24

+18°+20°

💧 12.8 mm · 🌬 5 m/s

Tuesday

August 25

+16°+25°

🌬 4 m/s

Weather in San Sebastian for 2 weeks

Including the 10-day outlook.

From +15° to +25° — day and night.

Wednesday

August 19

+22°+25°

💧 0.4 mm · 🌬 6 m/s · UV 3

Thursday

August 20

+20°+24°

💧 59.3 mm · 🌬 8 m/s · UV 7

Friday

August 21

+18°+22°

💧 46.8 mm · 🌬 8 m/s · UV 7

Saturday

August 22

+16°+22°

💧 3.1 mm · 🌬 4 m/s · UV 0

Sunday

August 23

+18°+21°

💧 9 mm · 🌬 2 m/s

Monday

August 24

+18°+20°

💧 12.8 mm · 🌬 5 m/s

Tuesday

August 25

+16°+25°

🌬 4 m/s

Wednesday

August 26

+20°+23°

🌬 3 m/s

Thursday

August 27

+20°+23°

💧 5.3 mm · 🌬 5 m/s

Friday

August 28

+19°+22°

💧 3 mm · 🌬 4 m/s

Saturday

August 29

+15°+15°

🌬 2 m/s

Weekend weather in San Sebastian

Saturday, August 22 · +22° / +16° · Overcast

Sunday, August 23 · +21° / +18° · Rain

Weather for the weather-sensitive

760

Pressure, mmHg · normal

3.4 m/s

Wind, N-W

72%

Humidity

+26°

Feels like

Kp 2

Magnetic storms · quiet

Magnetic storms — details →

📒 Weather diary in San Sebastian

Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →

What to do in San Sebastian in weather like this 🎯

🚣SUP or kayak

🎣Fishing

🚴Cycling

🏃A run

🛼Rollerblading

🥾A nature hike

⚽Outdoor games

📷A photo walk

Water temperature in Celtic Sea

+25°

Sea · great for swimming

More on water in San Sebastian →

Diver bunny

🌿 Air quality & pollen

0 AQI · good

Pollen: grass

Air quality →Pollen → 📒 Weather diary →

Air-quality bunny

Fishing in San Sebastian: bite today — 9/10 🎣

Excellent: steady conditions — good to go. Most active is mullet (10/10).

🧭 760 mmHg🌖 day 7🌊 water +25°

Bite forecast →

The Moon today 🌙

Waxing moon

Illumination · 41%

13:55

Moonrise

22:58

Moonset

Lunar calendar →

Weather archive →

San Sebastian, Strana Baskov, Spain. Population 185 357.

Precipitation map 🌧️

Open the full map & radar →

Cities near San Sebastian 📍

FAQ about weather in San Sebastian ❓

What's the weather in San Sebastian right now?

Now +25°, partly cloudy, wind 3.4 m/s, N-W, humidity 72%. Feels like +26°.

What's the weather in San Sebastian tomorrow?

Tomorrow: +24° by day, +20° at night, rain.

Sunrise and sunset in San Sebastian?

Sunrise 06:17, sunset 20:07, day length 13h 50m.

What's the pressure and humidity in San Sebastian?

Pressure 760 mmHg, humidity 72%, wind 6 m/s. Matters for weather-sensitive people.

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Weather in San Sebastian — in detail

Weather in San Sebastian from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.

To quickly check the weather in San Sebastian anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.

Photo San Sebastian: Keta / CC BY-SA 2.5 · Wikimedia Commons

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Weather alerts for San Sebastian?

Tomorrow's forecast, storm warnings, frost and heat — every day at 17:00 city time.

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