Weather Forecast for Biarritz

Aquitaine, France

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Moderate or heavy rain with thunder

Current Weather - Biarritz: 22°C

Aquitaine, France

Moderate or heavy rain with thunder

Feels like 25°C

Wind

16 km/h W

Humidity

94%

Pressure

1019 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Saturday, June 20, 2026

High

28°C

Low

18°C

Rain Chance

63%

Hourly Forecast

Moderate or heavy rain with thunder 22°C
22:00
Partly Cloudy 20°C
23:00
Jun 21

Day Statistics

Maximum Wind

22 km/h

Humidity

83%

Precipitation

2 mm

UV Index

8

Visibility

10 km

Rain Chance

63%

Snow Chance

0%

Sun & Moon

Sunrise

06:25 AM

Sunset

09:50 PM

Moonrise

12:23 PM

Moonset

01:10 AM

Moon Phase

First Quarter

Moon Illumination

38%

Air Quality

PM2.5

8.3

μg/m³

PM10

13.1

μg/m³

NO₂

2.3

μg/m³

O₃

66.6

μg/m³

SO₂

0.2

μg/m³

CO

111.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Severe high-temperature warning. Vertiente cantábrica de Navarra

Vertiente cantábrica de Navarra Jun 20, 11:31 AM - Jun 22, 08:59 PM
Severity: Severe Urgency: Future

Maximum temperature: 39 ºC. Localmente se podrá superar el umbral rojo.

Be prepared. Take precautions and keep up to date with the latest weather forecast. Severe damages to people and properties may occur, especially to those vulnerable or in exposed areas.

Event: Severe high-temperature warning Certainty: Likely Category: Met

Severe high-temperature warning. Gipuzkoa litoral

Gipuzkoa litoral Jun 20, 11:31 AM - Jun 22, 08:59 PM
Severity: Severe Urgency: Future

Maximum temperature: 37 ºC. Se podrá superar el umbral rojo en el interior de la zona de aviso.

Be prepared. Take precautions and keep up to date with the latest weather forecast. Severe damages to people and properties may occur, especially to those vulnerable or in exposed areas.

Event: Severe high-temperature warning Certainty: Likely Category: Met