River Foyle - Craigavon Bridge Weather Forecast, Derry

Today 18 Nov Northern Ireland

A few bright spells will be interspersed with the occasional shower at first. These showers soon increase before turning wintry during the afternoon. The early breeze will turn northwest and strengthen later. Maximum Temperature 8C.

Tonight 18 Nov Northern Ireland

Variable amounts of cloud with scattered showers of rain, sleet and increasingly snow. Showers lighter across the south. Icy patches developing on untreated surfaces. Fresh northerly winds along the coast. Minimum Temperature -1C.

Wed 19 Nov Northern Ireland

Some bright or sunny spells and scattered sleet and snow showers, these most frequent and heaviest across the north. Cold. Maximum Temperature 5C.

Thu 20 Nov Northern Ireland

Sunny intervals and a few wintry showers on Thursday. Cold on Friday with rain spreading from the west later. Chance of showers on Saturday.

Fri 21 Nov Northern Ireland

Sunny intervals and a few wintry showers on Thursday. Cold on Friday with rain spreading from the west later. Chance of showers on Saturday.

Sat 22 Nov Northern Ireland

Sunny intervals and a few wintry showers on Thursday. Cold on Friday with rain spreading from the west later. Chance of showers on Saturday.

Sun 23 Nov Northern Ireland

Atlantic weather fronts will continue to spread east bringing spells of rain or showers, potentially quite widely. Over subsequent days showery conditions will likely continue but there will be some brighter spells at times. There is also a chance of Atlantic frontal systems moving in from the west at times and temporary periods of northerly flow that may lead to some wintry showers. Temperatures will be a little below normal. A westerly dominated pattern will likely persist through to the end of November with outbreaks of rain or showers and temperatures near to or a little below normal. There could however still be some wintry showers at times in the north. Areas of low pressure may bring longer spells of rain and periods of strong winds at times.

Mon 24 Nov Northern Ireland

Atlantic weather fronts will continue to spread east bringing spells of rain or showers, potentially quite widely. Over subsequent days showery conditions will likely continue but there will be some brighter spells at times. There is also a chance of Atlantic frontal systems moving in from the west at times and temporary periods of northerly flow that may lead to some wintry showers. Temperatures will be a little below normal. A westerly dominated pattern will likely persist through to the end of November with outbreaks of rain or showers and temperatures near to or a little below normal. There could however still be some wintry showers at times in the north. Areas of low pressure may bring longer spells of rain and periods of strong winds at times.

River Foyle - Craigavon Bridge Weather Forecast

Today 18 Nov Northern Ireland

Tonight 18 Nov Northern Ireland

Wed 19 Nov Northern Ireland

Thu 20 Nov Northern Ireland

Fri 21 Nov Northern Ireland

Sat 22 Nov Northern Ireland

Sun 23 Nov Northern Ireland

Mon 24 Nov Northern Ireland

Temperature Forecast Met Office

Temperature Real-Time

Castor Bay (Lurgan) Radar

National Satellite

National Synoptic

River Foyle - Craigavon Bridge Temperature Statistics

November Temperature

Magilligan No 2 (30km)

Lowest 10 January, 2025

Average 2025

Highest 12 July, 2025

Lowest 30 October, 2025

Average October

Highest 3 October, 2025

Lowest 11 November, 2025

Average November

Highest 6 November, 2025

Climate (2020–Present)

Magilligan No 2 (30km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025