The week ahead…an upper level ridge of high pressure will form across Nebraska producing persistent south winds…above normal temperatures and a chance of thunderstorms…mainly late in the day across Western Nebraska.

Today: Mostly sunny, with a high near 92. South southwest wind 5 to 8 mph becoming north northwest.

Tonight: Partly cloudy, with a low around 61. North northeast wind between 10 and 13 mph becoming calm.

Monday: Mostly sunny, with a high near 90. Light wind becoming east southeast between 10 and 13 mph.