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NewsWSVN 7 MiamiAugust 4, 2026Miami-Dade

Meteorologists forecast heavy rain and flash flood risks through Friday

High chances of slow-moving storms are expected to bring heavy rain, gusty winds, and lightning to the region through Friday. While flash flooding remains a concern, the rainfall is expected to provide relief for ongoing drought conditions.

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Why It Matters

Residents face an increased risk of flash flooding and hazardous weather conditions through the end of the work week, with 2–4 inches of total rainfall expected over the next seven days.

Key Facts

  • High storm chances persist through Friday due to deep tropical moisture and sea breeze interactions.
  • Slow-moving storms create a risk of heavy rain and flash flooding.
  • Storms are expected to produce gusty winds and frequent lightning.
  • A mid-level low from the Atlantic will bring an additional moisture surge on Thursday and Friday.
  • Drier air is expected to arrive over the weekend as the Bermuda high strengthens.
  • Widespread rainfall totals of 2–4 inches are expected over the next seven days.
  • The expected rainfall is projected to assist with ongoing drought conditions.
  • No tropical development is expected in the Atlantic or Caribbean for the next seven days due to wind shear, dry air, and Saharan dust.

Who's Mentioned

locationFlorida“The geographic area affected by the weather patterns.”locationSW Florida“Area where storm coverage is expected to move.”locationAtlantic“Source of moisture and tropical activity.”otherCristobal“The next name on the tropical storm naming list.”locationCaribbean“Region currently experiencing hostile conditions for tropical development.”