Boca Raton Weather Forecast: Heat Advisory and Persistent Thunderstorms Expected Through Early August

['.Wp-Block-Comment-Author-Name', 'Box-Sizing', 'Border-Box', 'Sourceurl Https', 'Www.Bocaratontribune.Com Wp-Includes Blocks Comment-Author-Name Style.Css', '.Wp-Block-Post-Author', 'Display', 'Flex', 'Flex-Wrap', 'Wrap'] The Boca Raton Tribune 2026-07-29 18:00:00

Rain and thunderstorm probabilities remain elevated throughout the eight-day period, peaking at 90 percent on July 31, accompanied by extreme UV index ratings on multiple afternoons. Solar exposure will be severe, featuring a maximum UV Index of 12.0 (Extreme). 8-Day Weather Forecast at a GlanceDate High / Low (°F) RealFeel High (°F) Rain Prob. Highs will dip slightly to 92°F with a low of 79°F, though the RealFeel index will remain sweltering at 107°F. Solar radiation reaches peak levels with an Extreme UV Index of 12.0.