An active weather pattern will bring daily chances of thunderstorms through the holiday weekend. Saturday will be breezy, with the greatest threat of severe weather across northwest South Dakota. Highs will be in the upper 70s to upper 80s. Temps will cool for Sunday and Labor Day, with highs mainly in the 70s. The threat of severe weather is expected to move east of our area by Sunday, although we could still see some thunderstorms Sunday and Labor Day.