Tampa, Fla. – Drivers across Tampa Bay should brace for a stormy Monday as heavy afternoon thunderstorms threaten travel on I-275 and I-4. Dangerous heat will also grip the region, with heat index values climbing near 99 before storms erupt late in the day.
According to the National Weather Service, showers and thunderstorms are likely between 8 a.m. and 2 p.m. Monday, followed by stronger storms in the evening. New rainfall could range from one-quarter to one inch, with isolated pockets over two inches, raising the risk of flash flooding in low-lying neighborhoods.
Travelers should allow extra time on major roadways, especially near downtown Tampa, St. Petersburg, and Brandon, where ponding water and reduced visibility are possible. Afternoon winds may reach 15 mph, further complicating commutes during peak hours. Officials urge drivers to avoid flooded streets and seek alternate routes if standing water blocks intersections.
Tuesday may bring the week’s highest temperatures, with highs near 92 degrees and more scattered storms likely. Conditions remain unsettled into midweek, with daily storm chances continuing through Thursday.
Residents are encouraged to keep devices charged in case of power outages and limit outdoor activity during peak heat hours. Afternoon storms can form quickly, so keeping weather alerts on mobile devices is recommended.
More advisories are possible early this week as storm patterns evolve.
Five Day Forecast for Tampa, Florida
- Monday: High 89, storms likely afternoon and evening, heat index near 99.
- Tuesday: High 92, storms continue, risk for flooding during evening.
- Wednesday: High 93, afternoon thunderstorms, partly sunny morning.
- Thursday: High 92, isolated storms, muggy conditions persist.
- Friday: High 92, partly sunny, storms likely in afternoon hours.




