Weather forecast for: Sumatra FL
Last Update: 2:21 am EDT Sep 4, 2026
Overnight: Mostly cloudy, with a low around 73. Calm wind.
Friday: Showers and thunderstorms likely, mainly before 4pm. Partly sunny, with a high near 89. Heat index values as high as 100. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 73. Calm wind.
Saturday: Showers and thunderstorms likely, mainly before 3pm. Mostly sunny, with a high near 93. Heat index values as high as 106. Calm wind. Chance of precipitation is 60%.
Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly clear, with a low around 73. Calm wind.
Sunday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 60%.
Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 60%.
Labor Day: Showers and thunderstorms, mainly after 2pm. High near 93. Chance of precipitation is 80%.
Monday Night: Showers and thunderstorms, mainly before 8pm. Low around 72. Chance of precipitation is 80%.
Tuesday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 60%.
Tuesday Night: Showers and thunderstorms likely. Partly cloudy, with a low around 72. Chance of precipitation is 60%.
Wednesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Wednesday Night: Partly cloudy, with a low around 73.
Thursday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
WeatherWorld.com
