People in Leicester are being advised to buy fireworks from licensed shops.
Last year damaged and dangerous goods were illegally sold around housing estates from vans last year in the county.
Leicestershire Police are warning against any deals which appear significantly cheaper than usual.
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Cold with some icy stretches to start. There will be sunny intervals and further blustery, wintry showers.
Early wintry showers will clear to give a mostly dry day with some sunny spells.
Scattered wintry showers will continue overnight. Clear spells will allow a frost to develop by morning.