Sun Halos: What They Are, How They Form, and What They Mean

Discover how a sun halo, or rainbow around the sun, forms, what it means for the weather, if it’s dangerous, and other stunning ice crystal phenomena.

Sun Halos: What They Are, How They Form, and What They Mean

Iowa Weather Forecast

Dreaming of a warm Christmas? 🎄 You’re in luck! Highs will climb from the 30s this weekend all the way into the 50s—and maybe even 60°—by Christmas Day. It looks like a great stretch of weather for any holiday travel or outdoor plans.

Quick links:  ISCN Weather App | Current Conditions | Weather Radar | Soil Temperatures | Drought Monitor | National Weather Service

 

What Is a Panhandle Hook?

Learn what a Panhandle Hook is, how it forms, and why it brings heavy snow, blizzards, and major winter impacts across the Midwest and Great Lakes.

How Weather Affects Joint Pain: Debunking Myths and Finding Relief

Can weather trigger joint pain? Learn how barometric pressure, cold, and humidity affect arthritis and tips to ease discomfort.

What Is Flash Flooding? Understanding Causes, Dangers, and Myths

Flash flooding is a fast, deadly surge of water caused by heavy rain or dam failure. Learn its causes, dangers, myths, and key safety tips to stay safe.