| National Weather Service Forecast for:
Miami FL Issued by: National Weather Service Miami - South Florida |
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| Updated: 4:48 pm EDT May 18, 2026 | ||||||||||||||||||
| Miami | ||||||||||||||||||
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| This Afternoon |
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Breezy, with an east wind around 16 mph, with gusts as high as 21 mph. |
| Tonight |
A 40 percent chance of showers and thunderstorms, mainly between 8pm and 11pm. Partly cloudy, with a low around 81. Breezy, with an east wind around 17 mph, with gusts as high as 22 mph. |
| Tuesday |
A 50 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 84. Breezy, with an east wind around 16 mph, with gusts as high as 21 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
| Tuesday Night |
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 2am, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 81. East wind 13 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. |
| Wednesday |
A 20 percent chance of showers and thunderstorms, mainly between 11am and 2pm. Sunny, with a high near 85. East wind around 14 mph, with gusts as high as 18 mph. |
| Wednesday Night |
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly clear, with a low around 81. East wind 9 to 13 mph. Chance of precipitation is 20%. |
| Thursday |
A slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am. Sunny, with a high near 85. East wind 8 to 13 mph. Chance of precipitation is 20%. |
| Thursday Night |
A slight chance of showers and thunderstorms. Mostly clear, with a low around 82. East wind 9 to 11 mph. Chance of precipitation is 20%. |
| Friday |
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 86. East wind 7 to 13 mph. |
| Friday Night |
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 81. Chance of precipitation is 30%. |
| Saturday |
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 87. |
| Saturday Night |
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81. |
| Sunday |
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 87. |
| Sunday Night |
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81. |
| Memorial Day |
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. |
Forecast from NOAA-NWS for Miami FL.