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

Heavy Rain

20°C 68°F 15°C 59°F South Easterly
Wind Speed 8 km/h 5 mph
Wednesday

Light Rain

18°C 64°F 13°C 55°F West North Westerly
Wind Speed 11 km/h 7 mph
Thursday

Light Cloud

17°C 63°F 13°C 55°F South Westerly
Wind Speed 14 km/h 9 mph
Friday

Light Rain

19°C 66°F 12°C 54°F West South Westerly
Wind Speed 10 km/h 6 mph
Saturday

Light Cloud

19°C 66°F 13°C 55°F North Westerly
Wind Speed 19 km/h 12 mph

IN ASSOCIATION WITH

Forecast

Sunrise 04:50 Sunset 21:20

Last updated 13:05

Weather forecast details for Tuesday 27 June. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 1600 hours1900 hours2200 hours0100 hours
Wed
0400 hours   
Weather Conditions Heavy Rain Heavy Rain Heavy Rain Heavy Rain Light Rain    
Temperature (°C/°F) 17°C 63°F 17°C 63°F 16°C 61°F 16°C 61°F 15°C 59°F    
Wind Speed (mph/km/h) Wind Speed 5 km/h 3 mph Easterly Wind Speed 6 km/h 4 mph North Easterly Wind Speed 6 km/h 4 mph East North Easterly Wind Speed 6 km/h 4 mph West North Westerly Wind Speed 8 km/h 5 mph Westerly    
Wind Direction E NE ENE WNW W    
Humidity 93% 95% 96% 97% 96%    
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) MGMMM   
Pressure (Millibars) 1004 1002 1002 1000 998    

London and South East England

Forecast Summary

  • Today

    Bright or sunny intervals and a chance of isolated heavy showers until mid afternoon, when the showers will become more widespread. Later the showers are likely to merge into longer spells of often heavy rain, with a chance of thunder.

  • Tonight

    Areas of often heavy rain across the region, and the chance of a rumble of thunder. However, later some areas may become drier, while remaining cloudy, especially across the southeast.

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: West Sussex

  1. Yellow warning of rain

    From:
    1600 on Tue 27 June
    To:
    0900 on Wed 28 June
    Updated 27 June at 10:11

    Warning

    There is an increasing risk of heavy rain, with thunder possible, developing over southern England on Tuesday afternoon before spreading northwards during the evening and overnight. Many places will miss the worst of the rain, but there is a low likelihood of flooding of homes and businesses as well as disruption to transport.

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 South Today

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Last updated 13:21 BST, Tuesday 27 JunForecast updated 7 days a week

UK

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Last updated 12:37 BST, Tuesday 27 Jun

Observations

Observed at 13:00, Tuesday 27 June

Not Available

17°C 63°F

Wind Speed 16 km/h 10 mph South South Easterly

Humidity: 85%

Visibility: N/A

Pressure: 1006mb, Falling

Observation station: Shoreham

(Lat: 50.836 | Lon: -0.292)

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