• Severe storms are expected to hit Iowa again Tuesday, bringing the possibility of tornadoes, large hail, and damaging winds.
• The National Weather Service has issued an Enhanced Risk for parts of Iowa, indicating a higher chance of organized severe thunderstorms.
• Forecasters warn that strong tornadoes and giant hail are possible with the most intense storms.
• The severe weather threat is expected to continue through the week, with another strong system anticipated on Friday.

Severe storms are expected to sweep across Iowa again in the afternoon of Tuesday, April 14, with forecasters warning of all severe weather hazards possible — including tornadoes, large hail and damaging winds — as multiple rounds of storms move through the region through midweek.

The National Weather Service Storm Prediction Center has placed parts of Iowa under an Enhanced Risk (Level 3 of 5) for Tuesday, signaling a higher likelihood of organized severe thunderstorms, including supercells capable of producing strong tornadoes and very large hail.

What is the weather today in Iowa?

Forecasters expect storms to develop late Tuesday afternoon into the evening as a stalled frontal boundary sits across eastern Iowa into Wisconsin. A surge of warm, moisture-rich air moving north from the Missouri Valley will collide with steep mid-level lapse rates and strong wind shear, creating an environment supportive of severe storms.

If storms can form, they are expected to quickly become supercells.

“Large to giant hail and an intense tornado will be possible with the strongest storms,” the Storm Prediction Center noted, especially where wind shear is maximized near surface boundaries.

More: Tornadoes, thunderstorms threaten central US amid back-to-back storms

Are tornadoes in Iowa possible?

Yes — tornadoes are possible across Iowa Tuesday afternoon and evening, though forecasters say the setup is still uncertain and depends on how storms evolve during the day, according to the National Weather Service.

`;
}

function refreshWeatherIframe(containerId) {
var iframeId = ‘weather-iframe-‘ + containerId;
var iframe = document.getElementById(iframeId);
if (iframe && iframe.src) {
var originalSrc = iframe.src;
iframe.src = originalSrc + (originalSrc.indexOf(‘?’) > -1 ? ‘&’ : ‘?’) + ‘t=” + Date.now();
}
}

function initializeWeatherBox(container) {
var containerId = container.getAttribute(“data-container-id’);
var isWeatherBoxV2 = containerId === ‘home-weather-v2’;

function switchWeatherTab(tabName, clickedElement) {
container.querySelectorAll(‘[data-tab-id]’).forEach(function(tab) {
tab.classList.remove(‘open’);
tab.setAttribute(‘aria-selected’, ‘false’);
});

clickedElement.classList.add(‘open’);
clickedElement.setAttribute(‘aria-selected’, ‘true’);

container.querySelectorAll(‘[data-content-id]’).forEach(function(content) {
content.style.display = ‘none’;
content.setAttribute(‘hidden’, ‘true’);
});

var targetContent = container.querySelector(‘[data-content-id=”‘ + tabName + ‘”]’);
if (targetContent) {
targetContent.style.display = ‘block’;
targetContent.removeAttribute(‘hidden’);
}
}

function loadWeatherData() {
// If weather data is already being loaded, wait for it
if (window.weatherDataPromise) {
window.weatherDataPromise.then(function(data) {
if (data && data.data) {
var weatherContainer = container.closest(‘.weather-box-container’);
if (weatherContainer) {
weatherContainer.style.display = ‘flex’;
updateCurrentWeather(data.data);
updateForecastTabs(data.data);
updateWeatherAlertsBar(data.data);
}
}
});
return;
}

var location = { zip: window.DEFAULT_ZIPCODE };

try {
var storedLocations = localStorage.getItem(‘hrst.zip.history’);
if (storedLocations) {
var locations = JSON.parse(storedLocations);
if (locations && locations.length > 0) {
location = locations[0];
}
}
} catch (e) {}

var apiUrl = (window.DEWY_HOSTNAME || ”) + ‘/api/v1/weather/full/’ + location.zip;

if (window.fetch) {
window.weatherDataPromise = fetch(apiUrl)
.then(function(response) { return response.json(); })
.then(function(data) {
if (data && data.data) {
var article = container.closest(‘.article–wrapper’);
var weatherContainer = container.closest(‘.weather-box-container’);
if (weatherContainer) {
weatherContainer.style.display = ‘flex’;
updateCurrentWeather(data.data);
updateForecastTabs(data.data);
updateWeatherAlertsBar(data.data);
}
return data;
}
})
.catch(function(error) {
console.error(‘Error loading weather:’, error);
// Reset to unknown background on error
updateWeatherBackground(‘unknown’);
});
}
}

function updateWeatherAlertsBar(weatherData) {
var weatherWatchHeader = container.querySelector(‘.weather-watch-header’);
if (!weatherWatchHeader) return;

var weatherWatchText = weatherWatchHeader.querySelector(‘.weather-watch-text’);
var weatherWatchLink = weatherWatchHeader.querySelector(‘.weather-watch-link’);

if (weatherData.alerts_count > 0) {
weatherWatchHeader.className=”weather-watch-header has-alerts”;
if (weatherWatchText) {
weatherWatchText.textContent = `Weather Alerts (${weatherData.alerts_count})`;
}
if (weatherWatchLink) {
if (!weatherWatchLink.getAttribute(‘data-initial-href’)) {
weatherWatchLink.setAttribute(‘data-initial-href’, weatherWatchLink.getAttribute(‘href’));
weatherWatchLink.setAttribute(‘data-initial-onclick’, weatherWatchLink.getAttribute(‘onclick’) || ”);
}
weatherWatchLink.setAttribute(‘href’, “https://www.kcci.com/alerts”);
weatherWatchLink.setAttribute(‘onclick’, “return handleWeatherLinkClick(event, ‘click_alerts’, ‘click’, ‘sidelist-weather’, “https://www.kcci.com/alerts”);”);
}
} else {
weatherWatchHeader.className=”weather-watch-header”;
if (weatherWatchText) {
weatherWatchText.textContent = containerId === ‘home-weather-v2’ ? ‘Watch Latest Forecast’ : ‘Latest Forecast’;
}
if (weatherWatchLink) {
var initialHref = weatherWatchLink.getAttribute(‘data-initial-href’);
var initialOnclick = weatherWatchLink.getAttribute(‘data-initial-onclick’);
if (initialHref) {
weatherWatchLink.setAttribute(‘href’, initialHref);
}
if (initialOnclick) {
weatherWatchLink.setAttribute(‘onclick’, initialOnclick);
}
}
}
}

function updateCurrentWeather(weatherData) {
if (weatherData.current) {
var tempValue = weatherData.current.temp_f || ”;
var skyValue = weatherData.current.sky || ”;
var feelsLikeValue = weatherData.current.feels_like_f || weatherData.current.temp_f || ”;

var tempEl = container.querySelector(‘.weather-grid–current-temp-value’);
if (tempEl) {
tempEl.textContent = tempValue;
tempEl.setAttribute(‘aria-label’, tempValue + ‘ degrees Fahrenheit’);
}

var iconEl = container.querySelector(‘.weather-grid–current-icon’);
if (iconEl && weatherData.current.icon_name) {
iconEl.className=”weather-grid–current-icon weather-current-icon icon icon-weather-” + weatherData.current.icon_name;
}

var skyEl = container.querySelector(‘.weather-grid–sky’);
if (skyEl) {
skyEl.textContent = skyValue;
skyEl.setAttribute(‘aria-label’, ‘Current condition: ‘ + skyValue);
}

var feelsEl = container.querySelector(‘.weather-grid–feels’);
if (feelsEl) {
feelsEl.textContent = feelsLikeValue + ‘°F’;
feelsEl.setAttribute(‘aria-label’, feelsLikeValue + ‘ degrees Fahrenheit’);
}

var weatherContainer = container.querySelector(‘.weather-temp-container’);
if (weatherContainer) {
var summary = ‘Current temperature ‘ + tempValue + ‘ degrees Fahrenheit, ‘ +
skyValue + ‘, feels like ‘ + feelsLikeValue + ‘ degrees’;
weatherContainer.setAttribute(‘aria-label’, summary);
}

updateWeatherBackground(weatherData.current.icon_name);
}
}

function updateWeatherBackground(iconName) {
try {
var bgPath = weatherImages.backgrounds[iconName] || weatherImages.backgrounds.unknown;
container.style.backgroundImage=”url(” + bgPath + ‘)’;
} catch (e) {
console.log(‘Error updating weather background:’, e);
}
}

function updateForecastTabs(weatherData) {
var visibleItems = isWeatherBoxV2 ? 6 : 5;

if (weatherData.hourly) {
var hourlyContainer = container.querySelector(‘.weather-hourly-forecast’);
if (hourlyContainer) {
var html=””;
var maxHours = Math.min(visibleItems, weatherData.hourly.length);

for (var i = 0; i 0 ? currentIndex – 1 : tabs.length – 1;
tabs[prevIndex].focus();
break;
case ‘ArrowRight’:
e.preventDefault();
var nextIndex = currentIndex

The Iowa State volleyball program recently received an unexpected endorsement from an NBA All‑Star.

Golden State Warriors forward Jimmy Butler hit the court wearing a gray Nike Iowa State Volleyball T‑shirt before his team’s regular‑season finale against the Los Angeles Clippers on Sunday, April 12.

So why did Butler, a Marquette alum and Texas native with no obvious Iowa State ties at first glance, sport an Iowa State volleyball shirt? Here’s what we know.

Jimmy Butler’s Iowa State volleyball connection

Butler’s decision to wear the shirt wasn’t the result of a lost bet with a former Iowa State coach or player, or an unrelated thrift-store pickup, but rather tied to a longstanding personal connection with a member of the Iowa State volleyball coaching staff.

Butler has been friends with Ciara Jones, Iowa State volleyball’s associate head coach and recruiting coordinator, since their time together as student‑athletes at Marquette in the late 2000s. The connection was first pointed out on social media by Iowa State women’s basketball radio play‑by‑play announcer Noah Wolf, who noted that the six‑time All-Star selection attended Iowa State’s match at Houston during the 2025 season to support Jones and the team.

Jones, who has been with the Cyclones Volleyball team since 2023, reposted a photo of Butler from Sunday in the Cyclones gear with the star eye emojis and “you love to see it” in her caption. Butler attended Marquette from 2008 to 2011 and Jones from 2008 to 2012.

Jones helped lead the program to its first NCAA Tournament appearance in 2011, a season in which she was also named a Big East First Team All‑American, according to her Iowa State coaching profile. The two Golden Eagles alums appear together in several posts on Jones’ Instagram.

When did Jimmy Butler tear his ACL?

Butler, 36, has been sidelined since Jan. 19, 2026, after suffering a torn right ACL, an injury that ended his 2025–26 season.

He appeared in 38 games, averaging 20.0 points, 5.6 rebounds and 4.9 assists per game while shooting 51.9% from the field. After losing Sunday’s matchup 115–110, the Warriors (37–45) are set to rematch the Clippers (42–40) on Wednesday, April 15, in the NBA Play‑In Tournament.

The Cyclones volleyball program capped a strong 2025 season with a 23–8 overall record, their highest win total since 2011, and finished third in the Big 12 at 12–6 in conference play.

Cooper Worth is a service/trending reporter for the Des Moines Register. Reach him at cworth@gannett.com or follow him on X @CooperAWorth.