Farm country is bracing for its first heatwave of the summer!

Extreme heat is expected across the eastern half of the country this week. Several heat advisories and warnings are now in effect.

Some of the country’s largest corn and soybean states, including Iowa and Illinois, are expecting the highest temperatures this week, with heat indexes topping 100°.

The National Weather Service warns that the prolonged heat could significantly impact crops, especially since this is the season’s first heatwave.
Lows in the 70s will offer little relief overnight.

It will be important to stay safe and keep heat-related illnesses in mind this week.

Several signs of heat exhaustion include cramps, rashes, excessive sweating, feeling weak, and headaches. Heat exhaustion is a signal that the body is losing its ability to maintain a stable core temperature, but heat stroke is a medical emergency. Signs of heat stroke include a lack of sweating, cognitive ability failures, and seizures.

Related Stories
Alissa White with American Farmland Trust joined us to provide insight into climate resilience efforts and strategies to help farmers manage weather-related risks.
University of Nebraska President Dr. Jeffrey Gold joined us to share practical health and safety guidance for managing respiratory and skin health during the winter season.
Prompt removal of Christmas trees and careful handling of decorations reduce winter fire risk during an already high-demand season for emergency services.
Strong export demand supports feed grain prices, but drought risk and seasonal patterns favor disciplined early-year marketing.
Weather, Tight Supplies, and Planning Shape Farm Decisions
The New Year is here, but in Oregon, some ranchers and livestock producers are still trying to recover from record wildfires back in 2024.