Heat Advisory

A Heat Advisory covers Brookings from noon Saturday, July 25, until 8 PM Sunday, July 26, with heat index values expected up to 102. The National Weather Service in Sioux Falls warns that hot temperatures and high humidity may cause heat illness, and that car interiors can reach dangerous temperatures within minutes, so don't leave kids or pets in vehicles. Stay hydrated, limit strenuous outdoor activity to early morning or evening, and check on relatives and neighbors during the advisory.