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Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Saturday

Light Rain

20°C 68°F 15°C 59°F South South Easterly
Wind Speed 10 km/h 6 mph
Sunday

Light Cloud

20°C 68°F 16°C 61°F North Easterly
Wind Speed 10 km/h 6 mph
Monday

Heavy Rain

18°C 64°F 13°C 55°F North North Westerly
Wind Speed 14 km/h 9 mph
Tuesday

Light Rain

18°C 64°F 11°C 52°F North Westerly
Wind Speed 18 km/h 11 mph
Wednesday

Light Cloud

17°C 63°F 11°C 52°F North North Westerly
Wind Speed 14 km/h 9 mph

IN ASSOCIATION WITH

Forecast

Sunrise 06:09 Sunset 19:55

Last updated 03:03

Weather forecast details for Saturday 29 August. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 0700 hours1000 hours1300 hours1600 hours1900 hours2200 hours0100 hours
Sun
0400 hours
Weather Conditions Light Cloud Sunny Intervals Light Cloud Light Rain Light Rain Heavy Rain Light Cloud Light Cloud
Temperature (°C/°F) 14°C 57°F 17°C 63°F 20°C 68°F 18°C 64°F 17°C 63°F 16°C 61°F 16°C 61°F 16°C 61°F
Wind Speed (mph/km/h) Wind Speed 5 km/h 3 mph Southerly Wind Speed 6 km/h 4 mph Southerly Wind Speed 10 km/h 6 mph South South Easterly Wind Speed 11 km/h 7 mph Southerly Wind Speed 5 km/h 3 mph South Easterly Wind Speed 5 km/h 3 mph East North Easterly Wind Speed 6 km/h 4 mph North Easterly Wind Speed 8 km/h 5 mph North North Easterly
Wind Direction S S SSE S SE ENE NE NNE
Humidity 87% 77% 56% 68% 82% 88% 88% 89%
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) G G G G G M G G
Pressure (Millibars) 1021 1020 1020 1019 1018 1018 1018 1017

London and South East England

Forecast Summary

  • Today

    A dry start with patchy cloud and sunny periods. Cloud will begin to increase from the south west during the afternoon with rain spreading to most parts before evening.

  • Tonight

    Rain will affect most parts through he evening. Some heavy, thundery showers could affect parts of Kent for a time. The rain and showers should slowly die away after midnight.

Environmental Summary

UV: 4

UK Range: 1-8

Pollution: Low

UK Range: Low to Very High

Pollen: Moderate

UK Range: Low to Very High

Met Office Warnings Issued For: Greater London

  1. Yellow early warning of rain

    From:
    0015 on Sun 30 August
    To:
    2350 on Sun 30 August
    Updated 28 August at 10:22

    Alert

    Heavy showers and possibly some more prolonged rain is expected to affect southeastern parts of England at times during Sunday. Rain could be heavy, with the risk of some torrential downpours whilst lightning may well be an additional hazard at times.

    Very localised impacts from standing water or flooding from fast responding water courses may affect travel and some outdoor events and activities.

A list of all UK Warnings can be found on our More UK Weather page.

Weather Warnings Key

  • Red: Take action
  • Amber: Be prepared
  • Yellow: Be aware

Issued by the Met Office

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Forecast Video

BBC London

BBC London Forecast Last updated 19:03, Friday 28 Aug Forecast updated Monday to Friday only

UK

UK Forecast Last updated 23:22, Friday 28 Aug

Observations

Observed at 04:00, Saturday 29 August

Thick Cloud

14°C 57°F

Wind Speed 5 km/h 3 mph South South Westerly

Humidity: 89%

Visibility: Very Good

Pressure: 1020mb, Falling

Observation station: Heathrow

(Lat: 51.479 | Lon: -0.449)

BBC Weather in association with the Met Office

All times are BST (Europe/London, GMT+0100) unless otherwise stated

Information given for most appropriate forecast location. See FAQs for details