Warnings & Advisories - Today Monday 21 July 2025

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Weather Warnings

  • Status: Orange Persistent and heavy rain with a chance of thunderstorms.<br /> <br /> Impacts: <br /> • Widespread surface flooding<br /> • Very difficult travelling conditions<br /> • Lightning damage<br /> • Very poor visibility

    Status Orange - Rain warning for Dublin, Louth, Meath, Wicklow

    Met Éireann Weather Warning

    Persistent and heavy rain with a chance of thunderstorms.

    Impacts:
    • Widespread surface flooding
    • Very difficult travelling conditions
    • Lightning damage
    • Very poor visibility

    Valid: 00:00 Monday 21/07/2025 to 14:00 Monday 21/07/2025

    Issued: 22:23 Sunday 20/07/2025

  • Status: Yellow Spells of heavy rain with a chance of isolated thunderstorms.<br /> <br /> Potential Impacts: <br /> <br /> • Localised flooding<br /> • Poor visibility<br /> • Difficult travelling conditions<br /> <br />

    Status Yellow - Rain warning for Kildare, Monaghan

    Met Éireann Weather Warning

    Spells of heavy rain with a chance of isolated thunderstorms.

    Potential Impacts:

    • Localised flooding
    • Poor visibility
    • Difficult travelling conditions

    Valid: 00:00 Monday 21/07/2025 to 14:00 Monday 21/07/2025

    Issued: 22:23 Sunday 20/07/2025

  • Status: Orange Very heavy rainfall is expected on Sunday night leading to the potential for flooding.

    Northern Ireland Warnings

    Amber - Rain Warning for Antrim, Armagh, Down

    UK Met Office Weather Warning (www.metoffice.gov.uk)

    Very heavy rainfall is expected on Sunday night leading to the potential for flooding.

    Valid: 23:00 Sunday 20/07/2025 to 08:00 Monday 21/07/2025

    Issued: 19:31 Sunday 20/07/2025

  • Status: Yellow Heavy rain may cause some flooding and disruption during Sunday night and Monday.

    Yellow - Rain Warning for Antrim, Armagh, Down

    UK Met Office Weather Warning (www.metoffice.gov.uk)

    Heavy rain may cause some flooding and disruption during Sunday night and Monday.

    Valid: 18:00 Sunday 20/07/2025 to 18:00 Monday 21/07/2025

    Issued: 09:56 Sunday 20/07/2025

Marine Warnings

  • Status: Yellow Northwest winds will reach force 6 at times.

    Small Craft warning from Mizen Head to Valentia to Loop Head

    Northwest winds will reach force 6 at times.

    Valid: 00:00 Monday 21/07/2025 to 08:00 Monday 21/07/2025

    Issued: 23:04 Sunday 20/07/2025

Environmental Advisories

  • Status: Yellow A potato blight advisory is in effect. For details, please see the Farming Commentary under the Forecast tab.

    Blight Advisory

    A potato blight advisory is in effect. For details, please see the Farming Commentary under the Forecast tab.

    Issued: 15:08 Wednesday 16/07/2025