Armed police have been patrolling the area of Luton, where a teenage boy was shot at the weekend.
The 16-year-old was gunned down early on Saturday morning. He remains in a serious condition.
A one-thousand-pound reward is being offered for information.
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Remaining cold with sunny spells and further scattered rain and sleet showers. Any early snow will become restricted to hills.
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Any remaining wintry showers will ease tonight but it will stay cold and there's a risk of frost and icy patches developing.