A yellow weather warning has been issued across the UK, covering Milton Keynes.
Ice and some snow may 'lead to difficult travel conditions' in places, the Met Office says.
A yellow weather warning has been issued for 9pm tonight (6 March) until 10am tomorrow morning.
Temperatures are set to drop to -3° across the city tonight.
"A band of rain will edge southwards through the course of Monday evening and early Tuesday, this rain turning to snow on hills and perhaps to lower levels in places," a spokesperson says.
Some areas are expected to see a little snow.
"The rain and snow is then expected to turn light and patchy as it slowly clears southern England on Tuesday. As skies clear overnight, ice is also likely to form readily on untreated surfaces."
The Met Office warns that residents can expect longer journey times by road, bus and train services, some injuries from slips and falls on icy surfaces and icy patches on some untreated roads, pavements and cycle paths.
