The Met Office has issued an updated yellow weather warning for snow, specifically impacting Greater Manchester, which is now in effect until 23:59 GMT on Thursday. This extended warning indicates a heightened risk of widespread snow, with forecasters predicting significant accumulations that could lead to considerable disruption across the region.
Initially, the warning covered a broader area, but the latest update narrows the focus to Greater Manchester, suggesting that this particular region is expected to bear the brunt of the snowfall. The Met Office anticipates snow accumulating between 2-5cm in many areas, with higher ground potentially seeing upwards of 10-20cm. Strong winds are also forecast, which could lead to drifting snow and reduced visibility, making travel particularly hazardous.
Across the wider UK, the forecast indicates a generally cold and unsettled picture. While Greater Manchester faces the most severe snow warning, other parts of northern England and Scotland are also expected to experience wintry showers and icy conditions. Wales and Northern Ireland may see some rain or sleet, especially in coastal areas, with inland regions experiencing colder temperatures and a risk of frost.
Temperatures in Greater Manchester are expected to hover around 0-2 degrees Celsius during the day, feeling significantly colder due to wind chill, with overnight lows potentially dropping to -3 degrees Celsius or below. Wind speeds could reach 20-30 mph, with stronger gusts over exposed hills. This combination of cold temperatures and strong winds increases the risk of hypothermia for those outdoors for extended periods and could create challenging driving conditions.
The implications of this updated warning are widespread. Residents are urged to prepare for potential travel delays on roads and public transport, as well as possible power cuts in some areas. There is also a risk that some rural communities could become temporarily isolated due to heavy snowfall. The advice from authorities includes checking on vulnerable neighbours, ensuring vehicles are prepared for winter driving, and only travelling if absolutely necessary.