A large chunk of the middle part of the country will see wet, potentially stormy weather as a system moves through the Plains.

There’s a 30% chance of showers moving in after 11 p.m. Sunday night and a 40% chance of showers Monday morning before 11 a.m. Otherwise, Memorial Day will be partly sunny with a high around 71 degrees. We could see the warmest temperatures of the year so far later in the week. Wednesday is expected to reach 92 degrees.

Weekend will be mostly cloudy and cool in Boston before the temperature goes up towards the end of the weekend.