Orlando woke Sunday, October 4, to partly cloudy skies and temperatures around 75 degrees, but the calm start is temporary. The city is headed for a high near 91 before showers and thunderstorms become more likely after 2 p.m., with the best chance arriving from midafternoon into the evening.
The latest forecast from the National Weather Service in Melbourne puts Sunday's rain chance at 50%. Daytime winds are forecast from the southeast at 5 to 10 mph, while stronger storms could bring frequent lightning, brief heavy rain and gusts of 35 to 45 mph.
Sunday Starts Quiet, Then Turns Stormy
The heat will not disappear when the rain arrives. Heat index values could reach 100 to 106 degrees, prompting officials to urge regular hydration, cooling breaks and extra caution for people spending the afternoon outdoors.
Showers and thunderstorms may linger into Sunday night before gradually easing after midnight, with mostly cloudy skies and a low near 75. The National Weather Service also says a high rip-current risk is expected along east-central Florida beaches through at least Sunday, making the surf a poor place to take chances.
Monday Through Wednesday Get Much Wetter
Monday brings another warm afternoon, with a high near 88 and a 50% chance of showers and thunderstorms after 2 p.m. Storm chances rise sharply Monday night, when thunderstorms are likely and some storms could produce heavy rain.
Tuesday looks like the wettest day so far, with an 80% chance of showers and thunderstorms and a high near 84. Repeated downpours could create flooding on roads and in low-lying areas, and the region faces a limited risk for excessive rainfall Tuesday and Wednesday.
Wednesday stays unsettled, with showers and thunderstorms likely, a 70% to 90% chance of rain and highs below normal to seasonable. The high rain chance could complicate outdoor plans and travel.
Storm Chances Stay Elevated Through The Weekend
The unsettled pattern is expected to continue through at least Saturday, with rain chances higher over the October 10–11 weekend than from Monday through Wednesday, October 12–14. Overnight lows should remain muggy in the low to mid-70s, so there is little relief after sunset.
Orlando residents planning outdoor activities should keep weather alerts nearby, move indoors at the first sound of thunder and avoid flooded roadways. Even when the sky looks calm in the morning, the forecast favors a fast shift toward lightning, heavy rain and gusty storms later in the day.
