Des Moines, Iowa – Fires could spread rapidly across Iowa through Saturday as dry vegetation, low humidity, and strengthening winds combine to create dangerous fire conditions statewide.
A Red Flag Warning remains in effect across much of Iowa Friday afternoon through 9 p.m., with another round of critical fire conditions expected Saturday. Even a small spark could quickly ignite fields or grasslands, especially in rural areas where cured fuels from winter remain highly combustible.
According to the National Weather Service in Des Moines, northwest winds Friday will range from 10 to 15 mph with gusts reaching 30 mph while humidity drops to between 20 and 25 percent. Those conditions already support fast-moving grass fires across central and southern Iowa.
Saturday brings even higher concern. Southwest winds are expected to increase to 20 to 25 mph with gusts approaching 40 mph while humidity drops to near 15 percent. Those conditions could allow fires to spread rapidly across farmland, roadways, and open fields.
Communities including Des Moines, Ames, Carroll, Mason City, Fort Dodge, Marshalltown, Ottumwa, and Creston all fall within the warning area.
Emergency officials strongly advise avoiding outdoor burning, including brush piles and agricultural burns. Sparks from equipment, trailers dragging chains, or discarded cigarettes could also ignite fires under these conditions.
Fire departments across the region remain on heightened alert through Saturday evening as the dry, windy pattern continues.
