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

Light Rain

20°C 68°F 16°C 61°F North Easterly
Wind Speed 13 km/h 8 mph
Monday

Light Rain

17°C 63°F 13°C 55°F Northerly
Wind Speed 14 km/h 9 mph
Tuesday

Sunny Intervals

19°C 66°F 11°C 52°F West North Westerly
Wind Speed 14 km/h 9 mph
Wednesday

Light Cloud

17°C 63°F 10°C 50°F West North Westerly
Wind Speed 14 km/h 9 mph
Thursday

Light Cloud

16°C 61°F 12°C 54°F North Westerly
Wind Speed 14 km/h 9 mph

IN ASSOCIATION WITH

Forecast

Sunrise 06:10 Sunset 19:52

Last updated 18:08

Weather forecast details for Sunday 30 August. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 2000 hours2100 hours2200 hours2300 hours0000 hours
Mon
0100 hours0200 hours0300 hours0400 hours0500 hours              
Weather Conditions Light Cloud Light Cloud Heavy Rain Light Cloud Light Cloud Light Rain Heavy Rain Light Rain Light Cloud Light Cloud               
Temperature (°C/°F) 19°C 66°F 18°C 64°F 18°C 64°F 17°C 63°F 17°C 63°F 17°C 63°F 16°C 61°F 16°C 61°F 16°C 61°F 16°C 61°F               
Wind Speed (mph/km/h) Wind Speed 14 km/h 9 mph North Easterly Wind Speed 14 km/h 9 mph North Easterly Wind Speed 14 km/h 9 mph East North Easterly Wind Speed 13 km/h 8 mph North Easterly Wind Speed 13 km/h 8 mph North Easterly Wind Speed 13 km/h 8 mph North Easterly Wind Speed 11 km/h 7 mph North Easterly Wind Speed 11 km/h 7 mph North Easterly Wind Speed 8 km/h 5 mph North Easterly Wind Speed 8 km/h 5 mph North North Easterly               
Wind Direction NE NE ENE NE NE NE NE NE NE NNE               
Humidity 72% 72% 77% 78% 81% 83% 87% 89% 89% 90%               
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) G G G G G G M G G G               
Pressure (Millibars) 1016 1016 1016 1016 1015 1015 1014 1013 1012 1012               

London and South East England

Forecast Summary

  • This Evening and Tonight

    A dry start for many this evening, but cloud will tend to thicken with some heavy and thundery downpours likely across parts of the region overnight, as well as becoming generally misty.

Environmental Summary

UV: 2

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 warning of rain

    From:
    1600 on Sun 30 August
    To:
    2350 on Sun 30 August
    Updated 30 August at 06:55 Active

    Warning

    Although not all areas will be affected, thundery showers are likely to affect some southeastern parts of England later on Sunday. Lightning may be an additional hazard.

    The public should be aware of the risk of localised impacts from heavy rain and flooding, which may affect travel and some outdoor events.This is an update to the warning issued on Saturday, to reduce the area at risk from the thundery downpours whilst delaying the start time.

  2. Yellow warning of rain

    From:
    0100 on Mon 31 August
    To:
    1700 on Mon 31 August
    Updated 30 August at 11:29

    Warning

    Further areas of heavy rain or thundery showers are likely to affect parts of southeastern England and East Anglia at times on Bank Holiday Monday. The main risk periods would seem to be before dawn and again during the middle of the day and into the afternoon. The evening should see a slow transition to drier conditions from the west.

    This update slightly reduces the northwestern extent of the area at risk from thundery downpours, and brings forward the end time of the warning. Given continuing complexities, a further update to the Warning is likely to be issued early on Monday.The public should be aware of the risk of further localised flooding and impacts on holiday 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 16:58, Sunday 30 Aug

Observations

Observed at 18:00, Sunday 30 August

Thick Cloud

18°C 64°F

Wind Speed 13 km/h 8 mph North North Easterly

Humidity: 79%

Visibility: Very Good

Pressure: 1017mb, Falling

Observation station: St James Park

(Lat: 51.5049 | Lon: -0.1311)

BBC Weather in association with the Met Office

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

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