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Miami Drenched: Thunderstorms to Flood Streets
20 Sep
Summary
- Miami faces a day of heavy rainfall and thunderstorms.
- Temperatures will be unusually cold, with highs near -1°C.
- The forecast includes a 90% chance of rain and potential flooding.
Miami is set to experience a day of significant rainfall and thunderstorms, with a high probability of precipitation forecasted. Today, September 20, 2026, will see predominantly cloudy skies and a 90% chance of rain. Temperatures are expected to be unusually mild for the season, reaching a high of approximately -1°C and a low of -4°C, accompanied by high humidity.
Residents are advised to take precautions due to the persistent wet conditions and the potential for thunderstorms. Carrying umbrellas and wearing waterproof attire are recommended. Drivers should exercise caution as ponding on roadways and potential delays are anticipated.
The forecast for the upcoming week, from September 21st to September 26th, indicates a continuation of humid weather with frequent afternoon thunderstorms. While daily chances of showers and thunderstorms persist, the intensity may vary. By the end of the week, temperatures are expected to rise into the low 30s Celsius.