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Rain, storm chances will continue through the evening

Posted at 5:40 AM, Jun 20, 2023
and last updated 2023-06-20 23:36:14-04

WEST PALM BEACH, Fla. — Storms fired up in the late afternoon and will continue into the evening across Palm Beach County and the Treasure Coast.

Earlier thunderstorm warnings have now expired for Palm Beach County, which brought heavy downpours and frequent lightning.

Tonight, showers and storms fizzling out with mainly dry conditions into the overnight hours. Lows in the mid-upper 70s.

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Tomorrow, highs in the low-mid 90s, heat index values in the triple digits with afternoon to evening showers and storms. Some of the storms could be strong to severe. We're also under a risk for excessive rainfall.

Thursday through Friday, highs in the low-mid 90s with afternoon showers and storms as moisture lingers across the area.

For the weekend-early next week, highs in the low 90s with showers and storms likely with plenty of moisture and instability sticking around.

In the tropics, Tropical Storm Bret is expected to strengthen as it continues to track westward but not become a hurricane. It's on track to move over the Lesser Antilles on Thursday and move into the Caribbean Sea on Friday through the weekend where models have it weakening as it pushes toward Central America.

Then there is Invest 93L, which is expected to get better organized in the next few days. Even if it does develop it's expected to curve out to sea and not impact the U.S.