Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the UrbanMixr weather desk. Data from national met services via Open-Meteo.
A snow warning is issued by the Met Office when snow is expected to cause disruption, typically affecting travel, power supplies, and daily routines. For UK travellers, the most reliable source is the Met Office snow warning map, which shows live alerts by region and severity, updated throughout the day.
What does a snow warning mean for travel?
Snow warnings are colour-coded: yellow (be aware), amber (be prepared) and red (take action). A yellow warning often means up to 5 cm of snow at low levels, with 10–20 cm on higher ground. Amber warnings indicate significant disruption, including road closures and cancelled rail services. If you see a snow warning today or snow warning tomorrow, check the 10 Day Weather Forecast UK for localised timing. For Scotland, a snow warning Scotland can persist for days, especially on the A9 and M74.
How to prepare when a snow warning is active
Pack a winter kit: warm layers, waterproof boots, a torch, phone charger, and a blanket if driving. Check the Moderate Rainfall Warning page for combined rain-and-snow events, which can cause flooding. If a storm to hit Britain this weekend is forecast alongside snow, expect stronger winds and drifting. School closures are common under amber warnings, so check local council sites. For vulnerable households, the Cold Weather Payment Checker confirms eligibility when temperatures drop below zero for seven consecutive days.
Where can I see the snow warning map?
The Met Office snow warning map is updated every few hours on their website. It shows live polygons for each warning area, with colour codes and time windows. You can also view it on the BBC Weather app.
What should I do if a snow warning is issued for tomorrow?
Check your travel route early. Allow extra time, keep a shovel and warm clothes in the car, and avoid driving if the warning is amber or red. Schools may close, so have a backup plan for children.
Is a snow warning the same as a storm warning?
No. A snow warning focuses on snowfall and ice. A storm warning covers wind and rain. However, a storm to hit Britain this weekend can bring both, so check the Storm Amy Weather Warnings page for combined alerts.