The warm days came to a halt on Friday when the high was only 64 degrees.
On average, temperatures reach 68 degrees May 12 and 13 and 69 degrees May 14, weather service data show. Skies are expected to be mostly sunny Saturday and partly sunny Sunday.
The National Weather Service in Morristown has issued a Severe Thunderstorm Warning for Russell County, northeastern Scott County, southeastern Wise County and central Washington County in Virginia.
The weather service said a few of these thunderstorms could be active, with the primary threat being hail up to the size of nickels. The temperature will be 63 degrees.
Also in the evening, there's a 30 percent chance for rain and possibly thunderstorms.
Showers and thunderstorms will begin again Sunday night and should last into the Monday morning commute.
The weekend in the Omaha area will bring more chances for showers and thunderstorms, along with highs in the lower to mid-70s, forecasters said. Rainfall amounts between a half and three quarters of an inch are possible. High near 61. Low around 55.