London Heathrow Airport Weather - Extended Forecast

Regional Forecast

Thursday

Clear skies will see a day of prolonged sunshine. Sun perhaps turning hazier at times through the afternoon as high cloud drifts in. Feeling very warm or hot. Humid overnight. Maximum temperature 30°C.

Outlook For Friday To Sunday

Fine and sunny through the period, perhaps a few cloudy starts. Hot by day and humid at night, although feeling slightly cooler along the coast. Light winds.

Daily Forecast

Wednesday

Cloudy

Cloudy

High: 28°C
(82°F)

Wind: WNW at 7 mph (11 km/h)

Humidity: 45%

10% chance of showers

Wednesday Night

Clear sky

Clear sky

Low: 17°C
(63°F)

Wind: W at 4 mph (6 km/h)

Humidity: 64%

0% chance of showers

Thursday

Sunny

Sunny

High: 32°C
(90°F)

Wind: NNW at 7 mph (11 km/h)

Humidity: 35%

0% chance of showers

Thursday Night

Clear sky

Clear sky

Low: 18°C
(64°F)

Wind: SE at 7 mph (11 km/h)

Humidity: 64%

0% chance of showers

Friday

Sunny

Sunny

High: 32°C
(90°F)

Wind: ESE at 4 mph (6 km/h)

Humidity: 39%

1% chance of showers

Friday Night

Clear sky

Clear sky

Low: 19°C
(66°F)

Wind: S at 4 mph (6 km/h)

Humidity: 60%

1% chance of showers

Saturday

Sunny

Sunny

High: 33°C
(91°F)

Wind: E at 7 mph (11 km/h)

Humidity: 38%

1% chance of showers

Saturday Night

Clear sky

Clear sky

Low: 18°C
(64°F)

Wind: ESE at 7 mph (11 km/h)

Humidity: 59%

1% chance of showers

Sunday

Sunny

Sunny

High: 32°C
(90°F)

Wind: E at 7 mph (11 km/h)

Humidity: 41%

1% chance of showers

Sunday Night

Clear sky

Clear sky

Low: 19°C
(66°F)

Wind: SE at 7 mph (11 km/h)

Humidity: 58%

5% chance of showers