July 8, 2026

A return to very warm or hot and generally drier weather ahead for most of the Heartland

Looking ahead, the 6- to 10-day outlook calls for the likelihood of hotter-than-normal weather nationwide, except for near-normal temperatures along the northern Pacific Coast and near- or below-normal temperatures in the Northeast. Meanwhile, near- or above-normal rainfall across much of the western, southern, and eastern U.S. should contrast with drier-than-normal conditions across the southern tip […] The post A return to very warm or hot and generally drier weather ahead for most of the Heartland appeared first on Brownfield Ag News. View Full Story

Severe weather possible for Iowa late today, steamy weather returns Sunday

Extremely hot weather is creeping back into Iowa’s forecast for early next week, but the more immediate threat is the possibility of severe storms this afternoon. Meteorologist Ashley Bury, at the National Weather Service, says the highest risk is to parts of western, north-central and northeastern Iowa. “We’re going to see increasing chances for showers […] View Full Story

Tar spot continues its spread across the Midwest

Recent high humidity and saturated soils have created optimal conditions for tar spot development. In this episode of Managing for Profit, Purdue University Extension’s corn agronomist Dan Quinn outlines why the disease is a concern for Midwest producers. The post Tar spot continues its spread across the Midwest appeared first on Brownfield Ag News. View Full Story

Iowans should safely store any leftover fireworks

Rain dampened many Independence Day celebrations and now some Iowans have sacks full of unused firecrackers and other things that go boom in the night. Fire safety expert Ryan Lock says taking a few precautions now can help prevent problems later, and it starts with properly storing any leftover fireworks. “And then away from any […] View Full Story

Eight Iowa counties have moratoriums on data center development

At least eight Iowa counties now have data center moratoriums in place. Linn County’s Board of Supervisors is the latest to enact one, for unincorporated areas of the county, and it will last for 18 months. Jenny Kellison of Fairfax is among those who called on county officials to press pause.  “It is an opportunity […] View Full Story

How deep to drill? ISU professor says that’s the question for hydrogen exploration

An Iowa State University chemist who studies the composition and structure of Planet Earth says companies searching for pools of hydrogen under Iowa’s surface have to answer a basic question. ISU professor Elizabeth Swanner says iron-rich rocks and hot groundwater produce a chemical reaction that releases hydrogen underground. “Our understanding at the moment is that […] View Full Story