It’s dry out there, so the National Weather Service has issued a red flag wildfire warning for Sarasota and Charlotte counties. NWS says any fires that start will probably spread rapidly. Outdoor burning is not recommended. The red flag warning’s in effect until 8 p.m. tonight. The lowest humidities are between 18 and 25 percent and wind is expected to blow north around 10 to 15 mph. Higher winds and low humidity’s expected in Charlotte County.