

Our Fourth of July forecast is a bit uncertain, thanks to an upper level low that will affect South Florida for the rest of the week. The holiday will start with sun and clouds, but look for showers and storms to dominate during the afternoon and last into the early evening. While east coast locations could be dry by 9 pm (prime time for fireworks displays), the Gulf coast showers and storms could linger and dampen the fun. Wednesday’s highs will be near 90 degrees.
Thursday will bring periods of showers and storms alternating with sun and clouds. Thursday’s highs will be in the low 90s.
Friday’s forecast will be typical of the rainy season — sun, clouds, showers, and some storms (especially inland). Friday’s highs will be in the low 90s.
Look for a repeat on Saturday, with sun, clouds, and afternoon showers and storms. Highs on Saturday will be in the low 90s.

We’re also watching the Atlantic well east of the Bahamas, where a low is expected to form in a few days. The National Hurricane Center says this potential low could have a chance of becoming a tropical or subtropical depression as it moves northeastward — away from the U.S. coast.