FPUS42 KMLB 172010 City Forecast for Daytona Beach, FL Issued Tuesday afternoon - Dec 17, 2013 .Tuesday night... Low 44, 0% chance of precipitation. .Wednesday... Sunny, high 66, 0% chance of precipitation. .Wednesday night... Low 49, 0% chance of precipitation. .Thursday... Sunny, high 73. .Thursday night... Low 59.