Tornado Risk:: A notable tornado threat exists, particularly in the early morning hours for Oklahoma City and during the afternoon/evening across the Heartland. The Storm Prediction Center has placed the Heartland under a high threat level (4 and 5 out of 5).
Hail & Wind:: Large, potentially destructive hail and damaging winds (60-80 mph in OKC, gusts up to 50 mph possible in the Heartland) are expected with the strongest storms.
Major Flood Threat (Heartland):: An extremely dangerous situation is developing for the Heartland from Thursday through the weekend, with forecast rainfall totals of 6-12+ inches potentially leading to significant flash flooding and river flooding. A Flood Watch is in effect.
Timing:: OKC's primary severe threat (including tornadoes) is expected between 3 AM and 6 AM CDT, April 2nd. The Heartland's severe storm threat (including tornadoes) is expected from early afternoon to early evening, April 2nd. The heavy rain and flooding threat in the Heartland ramps up Thursday.
Why This Matters:: These conditions pose a significant risk to life and property. Tornadoes, large hail, high winds, and flash flooding can be deadly and cause widespread damage.
Meteorologist Jonathan Conder from KOCO highlights a specific window for severe weather, including tornadoes, large hail, and winds of 60-80 mph, impacting the Oklahoma City metro between 3 AM and 6 AM CDT on April 2nd. Storms are expected to move east after sunrise. While conditions may temporarily improve during the day with temperatures reaching the 70s, another round of showers and storms is possible tonight into Thursday morning, bringing a renewed risk, primarily for damaging hail.
The situation across the Heartland is particularly volatile today (April 2nd), warranting a First Alert Action Day. Forecasters warn of the potential for strong, possibly long-track tornadoes, very large hail, and damaging winds developing from the early afternoon (western counties) through the early evening (eastern counties). A Wind Advisory is also noted, with gusts potentially reaching 50 mph outside of thunderstorms.
Beyond the immediate severe storm threat, an extremely serious flooding situation is anticipated from Thursday through Sunday. Chief Meteorologist Grant Dade (KFVS) points to forecast models predicting 6 to 12 inches of rain or more as a weather front stalls over the region. This amount of rainfall is likely to cause significant flash flooding and major river flooding. Authorities strongly advise against being in river campgrounds this weekend and urge residents in flood-prone areas to have an evacuation plan ready.
Stay Informed: Monitor local news (like KOCO 5 and KFVS 12) and have a weather radio or reliable weather app for warnings.
Know Your Safe Place: Identify the safest location in your home for tornado warnings (basement, storm cellar, or interior room on the lowest floor away from windows).
Secure Outdoor Items: Tie down or bring inside anything that could be blown around by strong winds.
Flood Safety: Never drive through flooded roadways ("Turn Around, Don't Drown"). If you live in a flood-prone area, especially near rivers or streams in the Heartland, prepare for potential evacuations later this week.
Emergency Kit: Ensure you have water, non-perishable food, flashlights, batteries, and a first-aid kit ready.
Residents in Oklahoma City and surrounding areas during the early morning hours.
Residents across Missouri, Illinois, Kentucky, and Tennessee, especially during the afternoon and evening.
Those living in mobile homes or areas without sturdy shelters.
People near rivers, streams, creeks, or in low-lying, flood-prone areas in the Heartland states face a particularly high risk from Thursday onwards.
What are the main threats today?
Tornadoes, large hail, damaging winds, and potentially life-threatening flooding later in the week in the Heartland.
Which areas are most at risk?
Oklahoma City (early morning severe threat) and the Heartland region including Missouri, Illinois, Kentucky, and Tennessee (afternoon/evening severe threat and significant flooding Thursday-Sunday).
When is the most dangerous time?
For OKC, 3 AM - 6 AM CDT April 2nd for tornadoes/hail/wind. For the Heartland, afternoon/evening April 2nd for severe storms, and Thursday-Sunday for major flooding.
Heed all severe thunderstorm and tornado warnings immediately.
Have multiple ways to receive weather alerts.
Do not underestimate the flooding threat developing in the Heartland for the latter half of the week; make preparations now.
Ensure your family and neighbours are aware of the forecast.
How are you preparing for this severe weather threat? Let us know your plans in the comments!
*Share this article with others who need to stay ahead of this trend!*
Source 1: FORECAST: Morning tornado risk - KOCO
Source 2: KFVS First Alert Action Day report (Information compiled from KFVS broadcast/website)
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