Monday starts with a mix of light rain, sleet and snow but this should ease during the morning. By the afternoon we're left with a lot of cloud, but parts of west Wales in the lee of the hills could see some brighter breaks from time to time. It will be cold everywhere with highs of 5-7C.
Tuesday is set to be a cold and cloudy day, with the return of significant rain on Wednesday before turning showery on Thursday. It will be cooler than it should for the time of year, meaning Thursday's showers could once again be wintry on the higher ground.