Settings
Language
Daily forecast
Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Tuesday

Heavy Rain Shower

9°C 48°F 7°C 45°F North Westerly
40km/h 25mph
Wednesday

Light Rain

11°C 52°F 11°C 52°F West South Westerly
24km/h 15mph
Thursday

Light Cloud

14°C 57°F 8°C 46°F South Westerly
26km/h 16mph
Friday

Light Cloud

11°C 52°F 7°C 45°F South Westerly
24km/h 15mph
Saturday

Light Cloud

12°C 54°F 9°C 48°F South Westerly
34km/h 21mph

IN ASSOCIATION WITH

Forecast

Sunrise 08:04 Sunset 18:11

Last updated 05:10

Weather forecast details for Tuesday 21 October. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 1000 hours1300 hours1600 hours1900 hours2200 hours0100 hours
Wed
0400 hours 
Weather Conditions Heavy Rain Shower Heavy Rain Shower Light Rain Shower Heavy Rain Shower Light Rain Shower Clear Sky Clear Sky  
Temperature (°C/°F) 7°C 45°F 8°C 46°F 8°C 46°F 7°C 45°F 8°C 46°F 8°C 46°F 8°C 46°F  
Wind Speed (mph/km/h) 39km/h 24mph West North Westerly 40km/h 25mph North Westerly 40km/h 25mph North Westerly 26km/h 16mph West North Westerly 26km/h 16mph West North Westerly 21km/h 13mph West North Westerly 13km/h 8mph Westerly  
Wind Direction WNW NW NW WNW WNW WNW W  
Humidity 73% 65% 63% 81% 80% 82% 87%  
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) E VG E E E E VG  
Pressure (Millibars) 1000 1006 1011 1015 1018 1020 1021  

Northern Ireland

Forecast Summary

  • Today

    A mixture of sunny spells and blustery showers these mainly affecting the north coast and high ground of County Antrim where they will be heavy at times. Strong to gale force northwesterly winds, severe gale force in North Channel.

  • Tonight

    A few showers continuing along the north coast this evening but gradually dying away. Dry with some clear spells but clouding over with patchy rain later with fresh southwesterly winds.

Environmental Summary

UV: 1

UK Range: 1-7

Pollution: Low

UK Range: Low to Very High

Pollen: Moderate

UK Range: Low to Very High

Met Office Warnings Issued For: County Antrim

  1. Yellow warning of wind

    From:
    0010 on Tue 21 October
    To:
    1800 on Tue 21 October
    Updated 20 October at 16:26 Active

    Warning

    Gales, and more locally severe gales, are expected to affect much of the country on Tuesday. Whilst Monday night will see wet and windy conditions sweeping eastwards, the strongest winds are expected to occur after the rain clears and winds veer northwesterly through Tuesday morning. Gusts exceeding 55 mph are likely inland, with 60 to 70 mph gusts in some exposed coastal areas in the west and possibly to around 80 mph around coasts in northern Scotland.The public should be aware of the potential for disruption to travel and possible damage to trees. Difficult driving conditions will result, perhaps exacerbated by surface water and spray in places. This is a further update of the warning first issued on Saturday, now including central areas of Scotland, where latest evidence suggests an increased risk of localised disruption.

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

Share this page

RSS Feeds
Print

Forecast Video

BBC Newsline

BBC Newsline Forecast Last updated 06:50, Tuesday 21 Oct Forecast updated Monday to Friday only

UK

UK Forecast Last updated 07:58, Tuesday 21 Oct

Observations

Observed at 06:00, Tuesday 21 October

Light Rain Shower

9°C 48°F

39km/h 24mph Westerly

Humidity: 74%

Visibility: Very Good

Pressure: 996mb, Rising

Observation station: Aldergrove

(Lat: 54.65 | Lon: -6.217)

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