A high precipitation event has been recorded in Key West, United States, with forecast measurements crossing the established safety threshold.
According to automatic forecast data from wweather1.com, Key West experienced significant rainfall on September 11, 2026. The registered precipitation level reached 33.55 millimeters.
This total exceeds the defined threshold of 30 millimeters for the area. The event began on September 11, 2026, triggering automatic alerts based on the updated meteorological data.
Residents and visitors in Key West are advised to monitor ongoing local weather reports and take standard precautions for heavy rain conditions.
Why it is dangerous and what to do
⚠️ Safety
• Stay informed by monitoring local weather forecasts and updates.
• Exercise caution if traveling on wet roads.
• Ensure outdoor items are secure during periods of heavy rain.
📊 The numbers, from wweather1 data
Key West: now +28°, Mostly clear.
That is 3° above the September climate norm.
The record for this date is +31° (2024).
Three-day forecast: 11 September: +32°/+27° · 12 September: +29°/+24° · 13 September: +30°/+28°
The figures are computed automatically from the Open-Meteo/ERA5 archive — no eyeball estimates. 🌍 Weather in nearby cities
📰 Data source:
wweather1. Forecast and analysis — wweather1, based on Open-Meteo / met.no data.