Local 10 Weather Forecast: Smoke, Heat Advisory, and Afternoon Storms (8/20/25)

Afternoon Smoke and Air Quality

• 💨 Smoke from brush fires north of Alligator Alley in Broward County is impacting air quality, particularly in Broward and northern Miami-Dade.
• 🌬️ Winds are expected to switch from the west this afternoon, potentially worsening the smoke problem for Fort Lauderdale.
• 📉 The smoke is expected to sink and become more noticeable as the sun sets, leading to reduced visibility.

Heat Advisory and Temperatures

• 🌡️ A heat advisory is in effect for Broward, Miami-Dade, and West Palm Beach, with heat index values potentially reaching 105 degrees or higher.
• 📈 Near-record high temperatures are anticipated for the day.

Afternoon Showers and Thunderstorms

• ⚡ Scattered showers and thunderstorms are possible this afternoon, likely developing closer to 6:00-7:00 PM.
• ⚠️ These storms could bring frequent lightning, strong gusty winds, and brief heavy downpours, though not everyone will experience them.
• 🌊 Even coastal areas may see showers this evening.

Tomorrow's Weather and Coastal Conditions

• 🌦️ Tomorrow is expected to have 50% coverage of showers and thunderstorms, indicating a slightly higher chance than today.
• 🏖️ Beaches are calm with a moderate risk of rip currents, but conditions are rougher north of West Palm Beach, especially the Outer Banks.
• 🌀 The tropics are not expected to affect local weather, with a typical rainy season pattern predicted for the 7-day forecast.
• ☀️ High temperatures will remain in the mid-90s.