Get the latest on Miami’s weather: 87°F highs, UV warnings, and storm forecasts. Perfect for planning your week!

This week in Miami and the Southeast, expect a mix of sunny skies and potential storms. With temperatures peaking at 88°F and a high UV index, it’s crucial to stay sun-safe. As the week progresses, watch for thunderstorms, especially from Tuesday, bringing cooler temperatures and possible severe weather impacts. Stay updated and prepared with our comprehensive weather insights. A strong system of severe storms stretches across the Gulf Coast, impacting New Orleans with heavy rain and thunderstorms. Beyond this, scattered rain showers spread across coastal Texas, including Houston, and southeastern Louisiana, moving eastward. Clouds are gathering over central Mississippi, while areas like Montgomery and Atlanta remain under clear skies for now. The remainder of the Southeast, including Memphis and Charlotte, enjoys dry conditions with generally clear skies, but the presence of nearby systems suggests a shift towards more active weather.
Miami’s afternoon will see temperatures reaching 87 degrees by 4 PM, accompanied by an easterly wind at 15 miles per hour. By 6 PM, it’s cooling slightly to 86 degrees with clouds moving in. As the sun sets around 8 PM, expect clear skies and a pleasant 84 degrees with winds calming to 12 miles per hour.
Afternoon high temperatures across the Southeast are shaping up to be quite warm today. In Atlanta, we’re looking at a high of 98 degrees, making it one of the hottest spots in the region. Memphis will reach 95 degrees, while Montgomery and Jackson are both forecasted to hit 93. New Orleans is slightly cooler at 91 degrees, and over in Tampa, expect a high of 91 degrees with coastal breezes bringing some relief. Miami is on the mild side today, with a high of 88 degrees.
Tonight, Memphis will see a low of 76 degrees, while Nashville cools to 75. In Jackson, expect a low of 73, and Montgomery will drop to 75 degrees. Atlanta will be slightly cooler at 75 degrees, and Jacksonville is forecasted to dip to 74.
Tomorrow, Atlanta will experience a high of 96 degrees, a notable above-average reading for this time of year. In Montgomery, expect similar heat, with temperatures reaching 97 degrees. Over in Jacksonville, temperatures will hit 94 degrees, while Tampa sees a slightly cooler 93 degrees. Savannah will also feel the heat with a high of 97 degrees, tracking closely with regional trends. New Orleans rounds out the Southeast with a high of 89 degrees, influenced by nearby moisture and humidity patterns.
An approaching cold front will bring active weather across the Southeast on Tuesday. Thunderstorms are expected from Shreveport to Jackson, moving east toward Montgomery and Atlanta by late afternoon. Heavy rain and damaging winds are the primary concerns, with isolated severe thunderstorms possible, particularly in central Mississippi and Alabama. Rainfall could exceed an inch, raising flood risks in low-lying areas. Post-frontal passages will see a slight dip in temperatures, ushering in cooler and drier conditions by mid-week.
The UV index in Miami will be very high at 11 on Monday, with a quick burn time of about 11 minutes in direct sunlight. Tuesday continues the trend with another very high UV index of 11, so exercise the same sun protection measures.