Jacksonville is forecast to reach 100°F on Monday, August 24 — the highest temperature in the National Weather Service data across all four major Florida cities this week — while Orlando faces a 93% rain chance and 10.6mm of precipitation by Friday, August 28, according to National Weather Service data.
Today, Miami leads with a high of 93°F and a low of 81°F, with winds up to 16 mph and only a 23% rain chance. Tampa sits at 89°F with a 49% rain chance and 3.0mm of precipitation expected, making it the wettest city Sunday. Orlando reaches 92°F under cloudy skies with a 20% rain chance, while Jacksonville tops out at 88°F with just a 17% rain chance and humidity at 58%.
Jacksonville surges to 100°F Monday before pulling back to 97°F Tuesday. Orlando climbs to 97°F Monday and peaks at 98°F Wednesday, when a 32% rain chance returns. Tampa clears out entirely Monday through Wednesday, posting zero rain chance across all three days and hitting 93°F Wednesday. Miami drops to 90°F Monday but sees its rain chance spike to 78%, with 9.0mm of precipitation forecast. By Tuesday, Miami cools further to 88°F with humidity at 64%.