NI Weather Alert: Brace for Potential Disruption with Yellow Snow and Ice Warning

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NI Weather Alert: Brace for Potential Disruption with Yellow Snow and Ice Warning

A weather alert has been issued for Northern Ireland, warning residents of potential disruptions due to snow and ice. The Met Office has communicated that this warning, which began on Tuesday night, is expected to continue until noon on Wednesday.

Weather Conditions Overview

The warning stems from strong northerly winds that are ushering in arctic air across both the UK and Ireland. Commuters traveling on higher routes should be cautious, as there may be disruptions due to hazardous conditions.

Expected Snowfall

While lower levels might see little to no snow, higher altitudes could experience modest snowfall:

  • 1-3 cm of snow is anticipated over elevated regions.
  • Some areas, particularly on higher ground, may receive up to 5 cm.

Routes such as the Glenshane Pass and Coleraine Mountain Road may be affected.

Ice and Other Hazards

Untreated surfaces are likely to become icy, with overnight temperatures plummeting to freezing or below. The Met Office has also cautioned against potential hail and lightning as additional hazards.

Temperature Forecast

In addition to the snowfall, temperatures are set to drop significantly. Here’s what to expect:

  • Daytime highs on Wednesday and Thursday will be between 3-6 °C.
  • Wind chill conditions may make it feel closer to freezing.
  • Sub-zero temperatures are forecasted for both Wednesday and Thursday nights, leading to frost and increased risks of icy patches.

Historically, the average daytime high for this time of year is around 10 °C.

Upcoming Weather Changes

As the week progresses, temperatures are predicted to gradually rise, potentially nearing the seasonal average by the weekend.