Grand Isle Weather Forecast

Today 4 Jul Mainland Southern Brevard

Partly sunny with a chance of Showers and Thunderstorms late in the Morning, then considerable cloudiness with Showers and Thunderstorms likely late in the afternoon and towards Sunset. Highs around 90. South Winds 5 to 10 Mph becoming southeast late in the afternoon and towards Sunset. Chance of rain 70 percent. Heat index Values up to 103.