Weather in Donostia / San Sebastián, Spain 🇪🇸
Donostia / San Sebastián currently sits at 14°C, fog, feeling like 15°C. Humidity is 97% with winds around 4 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Donostia / San Sebastián range from about 13°C to 29°C. ⚠️ Moderate high-temperature warning. Gipuzkoa interior
Hourly Forecast for Donostia / San Sebastián
14-Day Forecast for Donostia / San Sebastián
Sunny
Sunny
Sunny
Overcast
Sunny
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Light rain shower
Overcast
Light rain shower
Thundery outbreaks in nearby
Overcast
Fog
Additional Forecasts for Donostia / San Sebastián
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Spain
Best Time to Be Outside in Donostia / San Sebastián Today
The most comfortable window in Donostia / San Sebastián today looks like 17:00 to 20:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Donostia / San Sebastián
What is the temperature in Donostia / San Sebastián right now?
The current temperature in Donostia / San Sebastián is 14°C (58°F), fog (feels like 15°C).
What's the weather like in Donostia / San Sebastián right now?
Current weather in Donostia / San Sebastián: Fog, humidity 97%, wind 4 km/h S.
What is today's forecast for Donostia / San Sebastián?
Today in Donostia / San Sebastián: high 24°C, low 14°C, sunny. Chance of rain: 17%.
What is the 7-day weather forecast for Donostia / San Sebastián?
Daily highs and lows for Donostia / San Sebastián:
- 2026-09-02: 24°C / 14°C
- 2026-09-03: 27°C / 13°C
- 2026-09-04: 29°C / 18°C
- 2026-09-05: 27°C / 16°C
- 2026-09-06: 34°C / 18°C
- 2026-09-07: 24°C / 17°C
- 2026-09-08: 19°C / 17°C
Is it going to rain in Donostia / San Sebastián today?
There is a 17% chance of rain in Donostia / San Sebastián today.
What is the wind speed in Donostia / San Sebastián right now?
Wind in Donostia / San Sebastián is currently 4 km/h (3 mph) from the S.
What is the UV index in Donostia / San Sebastián right now?
The UV index in Donostia / San Sebastián is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
