National Weather Service United States Department of Commerce

Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

There is a slight risk (2 out of 5) for severe thunderstorms across central South Dakota tomorrow. Frequent lightning, damaging wind gusts and 1” hail will be the main threats. Monitor the weather and have a plan of action if severe weather is imminent.
Today will finish out hot, with most of the area seeing the upper 90s. Wildfire smoke will affect the region for at least the next few days. Along with that, multiple rounds of isolated thunderstorm potential will greet us next week. These will most likely from off the Black Hills and surrounding areas in the afternoon.