Iowa Weather: Record Warmth Gives Way to Cooler Temperatures and Potential Storms

Des Moines and much of Iowa are experiencing a late-winter surge of warmth on Monday, with temperatures potentially reaching record highs. However, a cold front is approaching, promising a significant temperature drop and the possibility of showers and storms by mid-week.

Record-Breaking Warmth Today

Sunshine and a south breeze are driving temperatures into the 60s and approaching 70s across the state. Des Moines could tie its record high of 72°F, last set in 2021. Southern Iowa, particularly areas south of Interstate 80, is expected to see highs in the low to mid-70s. Even northern Iowa will experience milder temperatures, reaching the middle to upper 60s. KCCI reports that the current record high in Des Moines is 72 degrees.

Cooler Temperatures and Potential Precipitation Mid-Week

A cold front will move across Iowa overnight, bringing a noticeable shift in the weather. Temperatures north of I-80 will drop into the 30s, while areas south of I-80 will remain in the mid-40s. Tuesday will see a wide temperature contrast across the state, with spring-like conditions continuing in the south (60s to mid-70s) and cooler temperatures in the north (50s, potentially upper 40s near the Minnesota border). Newsbreak indicates that a cold front is expected to move across Iowa on Tuesday evening, bringing a chance of thunderstorms.

Storm Chances and Wintry Mix

The cold front may trigger showers and storms, particularly in southern and southeastern Iowa. However, most of the moisture is expected to move south and east, keeping much of the state dry. Some showers may return overnight from the south, mainly south of I-80. Northern Iowa could see a wintry mix early Wednesday as temperatures drop, but impacts are expected to be limited due to the recent mild weather.

Extended Forecast

Wednesday’s temperatures will range from the upper 40s in the north to the low 50s in the south. Thursday will bring a slight warming trend, with temperatures approaching 60°F. Another front will move through Thursday night, potentially bringing spotty showers. Friday will see highs around 50°F, followed by a rebound to near 60°F on Saturday. Another storm system is expected to move through over the weekend, bringing additional light precipitation chances and temperature fluctuations.

Weather Awareness

Residents are encouraged to stay updated on the latest weather forecasts, especially as the cold front approaches. The National Weather Service Des Moines warns of tumbling temperatures, northwest winds gusting 35-40+ mph, and potential travel hazards due to slick spots and reduced visibility.

Des Moines Forecast:

• Today: Sunny, near record high temperatures. High 72°F. Winds SW at 10 to 20 mph.
• Tonight: Clear sky. Low around 44°F. Winds ESE at 5 to 10 mph.
• Tomorrow: A mix of clouds and sun, becoming cloudy later. A stray shower or thunderstorm is possible. High 66°F. Winds NE at 10 to 15 mph.
• Tomorrow Night: Overcast. Low 37°F. Winds N at 10 to 20 mph.