Latest news with #forecasters
Yahoo
a day ago
- Climate
- Yahoo
Ingredients in play for northwestern Ontario severe storms on Tuesday
The Independent
a day ago
- Climate
- The Independent
Parts of Northern Ireland saw almost full month's worth of rain in 24 hours
Parts of Northern Ireland saw more than 85% of the average July rainfall come down over a 24-hour period, according to forecasters. Warnings over rain applied to significant parts of the island of Ireland on Monday following a night of heavy downpours. The deluge resulted in localised flooding across parts of the island following a series of weather alerts on Sunday, with the unseasonably high rainfall dampening the start of the week. The weather also brought difficult travelling conditions, lightning damage and poor visibility in the worst-affected areas. The Met Office issued a yellow-level rain warning for the east coast of Northern Ireland that is due to expire at 6pm. Forecasters had warned that some areas could see half a month's worth of rain in less than a day. The region normally records an average of 89mm of rain in July but falls of between 50-75mm had been predicted over a period of just 12 to 18 hours. Killowen in Co Down recorded 68mm of rain since 5pm on Sunday, the Met Office said around 2pm on Monday – the highest amount of rainfall across the UK. It normally sees 80.75mm of rain for the whole month. Elsewhere, Murlough in Co Down saw 60mm of rain in the same period – 87% of its July average of 69mm. The Met Office said other areas likely experienced higher amounts. Meanwhile, the heavy rain brought flooding at the Marble Arch Caves, a famous tourist attraction in Co Fermanagh. A spokesperson said it had never happened before, describing the occurrence as a 'highly unusual weather event'. A couple who were part of an evacuation prompted by a rush of water said they would not be put off returning. The agency had put a 24-hour yellow-level rain warning in place for Antrim, Armagh and Down until 6pm on Monday. A more intense amber-level warning was temporarily put in place overnight but lifted early. Forecasters had warned that there was a risk that homes and businesses could be flooded. The Met Office also cautioned that some communities could be cut off by flooded roads while fast-flowing or deep floodwater could pose a danger to life. A yellow-level thunderstorm warning was in place for the western half of Northern Ireland between midday and 8pm on Sunday. Flooding affected routes in Fermanagh with the Marble Arch Road, Florencecourt, and Sligo Road, Enniskillen, both described as impassable by police for a time. A PSNI spokeswoman said: 'Please take care when travelling, slow down, and exercise caution on affected roads.' In the Republic of Ireland, a status orange rain warning for Dublin, Louth, Meath and Wicklow came into effect from midnight and expired at 2pm on Monday. Irish national forecasting agency Met Eireann said there was a chance of thunderstorms amid persistent and heavy rain. A less severe warning for the Kildare region also expired at 2pm. The downpours across Sunday and Monday brought localised flooding to parts of Limerick and Louth. The warnings followed other alerts about thunderstorms in the east of the country and increased rain in the south-west on Sunday.
Yahoo
a day ago
- Climate
- Yahoo
Parts of Northern Ireland saw almost full month's worth of rain in 24 hours
Parts of Northern Ireland saw more than 85% of the average July rainfall come down over a 24-hour period, according to forecasters. Warnings over rain applied to significant parts of the island of Ireland on Monday following a night of heavy downpours. The deluge resulted in localised flooding across parts of the island following a series of weather alerts on Sunday, with the unseasonably high rainfall dampening the start of the week. The weather also brought difficult travelling conditions, lightning damage and poor visibility in the worst-affected areas. The Met Office issued a yellow-level rain warning for the east coast of Northern Ireland that is due to expire at 6pm. Forecasters had warned that some areas could see half a month's worth of rain in less than a day. The region normally records an average of 89mm of rain in July but falls of between 50-75mm had been predicted over a period of just 12 to 18 hours. Killowen in Co Down recorded 68mm of rain since 5pm on Sunday, the Met Office said around 2pm on Monday – the highest amount of rainfall across the UK. It normally sees 80.75mm of rain for the whole month. Elsewhere, Murlough in Co Down saw 60mm of rain in the same period – 87% of its July average of 69mm. The Met Office said other areas likely experienced higher amounts. Meanwhile, the heavy rain brought flooding at the Marble Arch Caves, a famous tourist attraction in Co Fermanagh. A spokesperson said it had never happened before, describing the occurrence as a 'highly unusual weather event'. A couple who were part of an evacuation prompted by a rush of water said they would not be put off returning. The agency had put a 24-hour yellow-level rain warning in place for Antrim, Armagh and Down until 6pm on Monday. A more intense amber-level warning was temporarily put in place overnight but lifted early. Forecasters had warned that there was a risk that homes and businesses could be flooded. The Met Office also cautioned that some communities could be cut off by flooded roads while fast-flowing or deep floodwater could pose a danger to life. Northern Ireland saw heavy rain in the last 24 hours, with 68mm recorded at Killowen – and likely higher amounts elsewhere. The southeast also picked up some fairly large totals this morning 🌧️ Here are the rainfall totals since 5pm yesterday 👇 — Met Office (@metoffice) July 21, 2025 A yellow-level thunderstorm warning was in place for the western half of Northern Ireland between midday and 8pm on Sunday. Flooding affected routes in Fermanagh with the Marble Arch Road, Florencecourt, and Sligo Road, Enniskillen, both described as impassable by police for a time. A PSNI spokeswoman said: 'Please take care when travelling, slow down, and exercise caution on affected roads.' In the Republic of Ireland, a status orange rain warning for Dublin, Louth, Meath and Wicklow came into effect from midnight and expired at 2pm on Monday. Irish national forecasting agency Met Eireann said there was a chance of thunderstorms amid persistent and heavy rain. A less severe warning for the Kildare region also expired at 2pm. The downpours across Sunday and Monday brought localised flooding to parts of Limerick and Louth. The warnings followed other alerts about thunderstorms in the east of the country and increased rain in the south-west on Sunday.
The Independent
2 days ago
- Climate
- The Independent
Flooding across parts of Ireland after heavy rain
Orange-level weather warnings were in place for parts of Ireland on Monday morning after a night of heavy rain across the island. There were reports of localised flooding across parts of the island following a series of weather alerts on Sunday, with the unseasonably high rainfall into the start of the week. A status orange rain warning for Dublin, Louth, Meath and Wicklow came into effect from midnight and expires at 2pm on Monday. Irish national forecasting agency Met Eireann said there would be persistent and heavy rain with a chance of thunderstorms. Meanwhile, Kildare is under a yellow-level rain warning for the same period. The warnings followed other alerts about thunderstorms in the east of the country and increased rain in the south-west. Met Eireann warned that the weather would bring widespread surface flooding, very difficult travelling conditions, lightning damage and very poor visibility in the worst-affected areas. The Met Office also issued a yellow-level rain warning for the east coast of Northern Ireland. The region was expected to experience some of the worst of a heavy spell of rainfall until 6pm Monday. Forecasters predict affected areas could see half a month's worth of rain in less than a day after a warning was put in place for Antrim, Armagh and Down for the 24 hours from 6pm on Sunday. A more intense amber-level warning temporarily put in place overnight has since been lifted. The Met Office warned there is a risk that homes and businesses could be flooded. The expected rainfall carries a risk of flooding, power cuts and dangerous driving conditions. Forecasters also warn there is a small chance that some communities could be cut off by flooded roads while fast-flowing or deep floodwater could pose a danger to life. Simon Partridge, a forecaster with the UK Met Office, said: 'It looks like Northern Ireland is the place where we could see the most rainfall and certainly the most impactful rainfall. 'They could see 50 to 75mm of rain within 12 to 18 hours.' The region records an average of 89mm of rain in July, meaning more than half a month's rainfall could hit Northern Ireland in less than a day. A yellow-level thunderstorm warning was in place for the western half of Northern Ireland between midday and 8pm on Sunday. Flooding was already affecting routes in Fermanagh on Sunday evening, with the Marble Arch Road, Florencecourt, and Sligo Road, Enniskillen, both described as impassable by police. A PSNI spokeswoman said: 'Please take care when travelling, slow down, and exercise caution on affected roads.'
The Independent
2 days ago
- Climate
- The Independent
Mapped: Where thunderstorms are set to hit the UK today under Met Office weather warnings
Large swathes of the country are expected to be hit by thunderstorms on Monday as a number of weather warnings remain in place. People in almost all of the country have been told to prepare for heavy downpours at the beginning of the week, as the Met Office issues yellow weather warnings. There are now three weather warnings in place on Monday for either rain or thunderstorms. An amber weather warning for rain was in place overnight for the east of Northern Ireland brining 'impactful' downpours until 8am. The region remains under a yellow warning for rain until 6pm on Monday evening. Meanwhile, parts of England and Scotland could see 20-40mm of rain in just two hours on Monday. From 3am until 9pm on Monday, the south and east of England are covered by a yellow thunderstorm warning. By 11am the same warning will be in place for the Midlands, northern England and Scotland. Met Office forecasters warn that spray and flooding could lead to difficulties for drivers, possible road closures, and the risk that some communities may become cut off as a result. Damage to homes and businesses is also possible from adverse weather conditions. 'We could see some locally heavy downpours, 20 to 40mm of rain is possible in a couple of hours,' Simon Partridge, a forecaster at the Met Office, said. 'That is potentially up to around half a month's worth of rain in a couple of hours in some places. 'You will see quite a lot of water on the roads and difficult driving conditions. 'Hopefully nothing more significant than that, it certainly won't be an issue for any of the rivers because they are quite low.' It comes after the weekend brought multiple weather warnings, including two amber ones, to the UK. There were six weather warnings in place on Sunday for either rain or thunderstorms. An amber 'danger to life' alert came into force for London, parts of the south and south east of England on Saturday. Downpours were seen across the capital in what was the first amber warning issued for London since January 2 2024. The rest of the week is set to be changeable, with showers likely on Tuesday and thundery downpours possible in the south-east of England on Wednesday. Temperatures this week will be around average for the time of year, the national weather service said.
