OrbisViews

Weather · Spain

San Sebastián Weekend Weather

  1. TodayOctober 1719° 14°
  2. TomorrowOctober 1816° 12°
  3. MonOctober 1916° 7°
  4. TueOctober 2015° 11°
  5. WedOctober 2116° 11°
  6. ThuOctober 2219° 10°
  7. FriOctober 2320° 12°
  8. SatOctober 2419° 14°
  9. SunOctober 2525° 14°
  10. MonOctober 2623° 14°
  11. TueOctober 2724° 15°
  12. WedOctober 2817° 10°
  13. ThuOctober 2915° 7°
  14. FriOctober 3021° 8°

Weekend in San Sebastián: Saturday 19°/14° (rain), Sunday 16°/12° (overcast).

Saturday, October 17

San Sebastián · Saturday, October 17 2026

19°14°

Rain

High 19°, low 14°

Chance of rain
83%
7.6 mm
Wind
14 km/h
northeast
UV index
1
Low
Sunrise
08:23
Sunset 19:21
Day length
10 h 58 min
Moon
First quarter
41% illuminated

Updated: · Source: Open-Meteo

Forecast for San Sebastián on Saturday, October 17, 2026: rain, with a high of 19°C and a low of 14°C. The chance of rain is 83%, with 7.6 mm of precipitation expected in total. Wind from the northeast at up to 14 km/h. Sunrise is at 08:23 and sunset at 19:21; day length 10 h 58 min. This day is 2° warmer than the 7-day average. Rain is most likely between 08:00 and 00:00.

What to wear and what to watch out for

  • Take an umbrella or a raincoat with you.
  • Cool in the morning and evening: dress in layers and bring a sweater or jacket.

Saturday, October 17: hour by hour

  1. 04:0018°15%
  2. 05:0018°3%
  3. 06:0018°10%
  4. 07:0017°30%
  5. 08:0018°50%
  6. 09:0018°70%
  7. 10:0018°78%
  8. 11:0018°83%
  9. 12:0018°78%
  10. 13:0017°63%
  11. 14:0017°65%
  12. 15:0017°65%
  13. 16:0017°65%
  14. 17:0017°60%
  15. 18:0016°55%
  16. 19:0016°58%
  17. 20:0016°63%
  18. 21:0015°63%
  19. 22:0015°75%
  20. 23:0014°70%

Sunday, October 18

San Sebastián · Sunday, October 18 2026

16°12°

Overcast

High 16°, low 12°

Chance of rain
43%
No rain
Wind
11 km/h
northeast
UV index
4
Moderate
Sunrise
08:25
Sunset 19:20
Day length
10 h 55 min
Moon
First quarter
51% illuminated

Updated: · Source: Open-Meteo

Forecast for San Sebastián on Sunday, October 18, 2026: overcast, with a high of 16°C and a low of 12°C. The chance of rain is 43%, with 0.0 mm of precipitation expected in total. Wind from the northeast at up to 11 km/h. Sunrise is at 08:25 and sunset at 19:20; day length 10 h 55 min. 3° cooler than the previous day. This day is 2° cooler than the 7-day average. The best time to be outdoors looks like 08:00–21:00.

What to wear and what to watch out for

  • Cool in the morning and evening: dress in layers and bring a sweater or jacket.

Sunday, October 18: hour by hour

  1. 00:0014°43%
  2. 01:0014°15%
  3. 02:0013°5%
  4. 03:0013°3%
  5. 04:0013°3%
  6. 05:0013°3%
  7. 06:0013°3%
  8. 07:0013°3%
  9. 08:0012° 
  10. 09:0012° 
  11. 10:0012° 
  12. 11:0013° 
  13. 12:0014° 
  14. 13:0014° 
  15. 14:0015° 
  16. 15:0015° 
  17. 16:0015° 
  18. 17:0015° 
  19. 18:0016° 
  20. 19:0015° 
  21. 20:0015°3%
  22. 21:0015°3%
  23. 22:0016°3%
  24. 23:0015°3%

Weather nearby on October 17

Frequently asked questions

Will it rain in San Sebastián on Saturday, October 17, 2026?
Yes, the chance of rain is 83%, with 7.6 mm of rain expected in total.
Will it rain in San Sebastián on Sunday, October 18, 2026?
Yes, the chance of rain is 43%, with 0.0 mm of rain expected in total.

San Sebastián weather cams

Check the weather with a live view.

All live cams