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South Miami, FL 33143 Weather

Today: Sunny then Slight Chance Showers And Thunderstorms, high 86°F, low 75°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

South Miami, FL 33143 current weather

77°F

Mostly Clear

Forecast for this hour. No recent report from a nearby station.

H 86° / L 75°

No recent station report. NWS hourly forecast updated 10/28/2026, 11:31 PM PT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Minor1Minimal to no known threat

Hourly forecast

NWS, updated 10/28/2026, 11:31 PM PT

  1. Now77°
  2. 3 AM76°
  3. 4 AM76°
  4. 5 AM75°
  5. 6 AM75°
  6. 7 AM75°
  7. 8 AM75°
  8. 9 AM77°
  9. 10 AM81°
  10. 11 AM83°
  11. 12 PM84°
  12. 1 PM85°10%
  13. 2 PM85°16%
  14. 3 PM84°23%
  15. 4 PM84°22%
  16. 5 PM85°16%
  17. 6 PM83°11%
  18. 7 PM81°
  19. 8 PM80°11%
  20. 9 PM79°11%
  21. 10 PM78°12%
  22. 11 PM78°12%
  23. 12 AM77°Fri
  24. 1 AM77°
  25. 2 AM76°12%
  26. 3 AM76°14%
  27. 4 AM76°16%
  28. 5 AM75°17%
  29. 6 AM75°20%
  30. 7 AM74°19%
  31. 8 AM76°13%
  32. 9 AM77°12%
  33. 10 AM81°16%
  34. 11 AM82°12%
  35. 12 PM84°12%
  36. 1 PM84°18%
  37. 2 PM84°29%
  38. 3 PM83°24%
  39. 4 PM83°18%
  40. 5 PM84°
  41. 6 PM82°
  42. 7 PM81°18%
  43. 8 PM80°30%
  44. 9 PM79°30%
  45. 10 PM79°30%
  46. 11 PM78°30%
  47. 12 AM78°30%Sat
  48. 1 AM77°30%

10-day forecast

Tap a day for details

  • Today10/2923% chance of precipitationLow 75°High 86°

    Thursday: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 86. Northeast wind 3 to 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Overnight: Mostly clear, with a low around 75. North wind around 3 mph.

    Sunny then Slight Chance Showers And Thunderstorms
  • Fri10/3030% chance of precipitationLow 76°High 85°

    Friday: A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm. Mostly sunny, with a high near 85. Northeast wind 3 to 10 mph. Chance of precipitation is 30%.

    Friday Night: A slight chance of showers and thunderstorms between 7pm and 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. Northeast wind 5 to 9 mph. Chance of precipitation is 30%.

    Chance Showers And Thunderstorms
  • Sat10/3152% chance of precipitationLow 75°High 84°

    Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Northeast wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Saturday Night: Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 75. East wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

    Chance Showers And Thunderstorms
  • Sun11/176% chance of precipitationLow 73°High 84°

    Sunday: A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Partly sunny, with a high near 84. East wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Sunday Night: Showers and thunderstorms. Mostly cloudy, with a low around 73. East wind around 8 mph. Chance of precipitation is 80%.

    Chance Showers And Thunderstorms then Showers And Thunderstorms
  • Mon11/263% chance of precipitationLow 72°High 83°

    Monday: Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 60%.

    Monday Night: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. Chance of precipitation is 50%.

    Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
  • Tue11/320% chance of precipitationLow 72°High 84°

    Tuesday: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 84. Chance of precipitation is 20%.

    Tuesday Night: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72. Chance of precipitation is 20%.

    Sunny then Slight Chance Showers And Thunderstorms
  • Wed11/415% chance of precipitationLow High 84°

    Wednesday: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 84.

    Sunny then Slight Chance Showers And Thunderstorms
  • Thu11/5Model blend18% chance of precipitationLow 72°High 85°

    Thursday: Mostly sunny, slight chance of rain. High near 85°. Low that night near 72°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Fri11/6Model blend20% chance of precipitationLow 71°High 84°

    Friday: Mostly sunny, slight chance of rain. High near 84°. Low that night near 71°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend21% chance of precipitationLow 69°High 82°

    Saturday: Mostly sunny, slight chance of rain. High near 82°. Low that night near 69°. About 0.08 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 25.703, -80.291 from the NWS MFL office, updated 10/28/2026, 11:31 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KMIA (Miami Intl, 6 mi), model run 10/28/2026, 10:00 PM EDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now77°Mostly Clear5%3 mph
  2. 3 AM76°Partly Cloudy5%3 mph
  3. 4 AM76°Mostly Clear5%3 mph
  4. 5 AM75°Mostly Clear4%3 mph
  5. 6 AM75°Sunny4%3 mph
  6. 7 AM75°Mostly Sunny4%3 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in South Miami, FL 33143?
The National Weather Service forecast for thursday calls for a high near 86°F. Sunny then Slight Chance Showers And Thunderstorms.
Will it rain in South Miami, FL 33143 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for South Miami, FL 33143?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 5 to Nov 7) come from the NOAA National Blend of Models, with highs of 82°F to 85°F. Model guidance this far out often changes.
What time is sunrise and sunset in South Miami, FL 33143 today?
Sunrise is about 7:27 AM EDT and sunset is about 6:41 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in South Miami, FL 33143?
At Miami Wso City, the 1991 to 2020 normal high in October is 84°F and the normal low is 76°F.

Nearby hazards

Florida hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:General thunderstormsOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage:
    • Major floodingTide Station at Ocean Reef on Card Sound (in MHHW)25.8 mi
    • Moderate floodingSouth Fork New River near Secret Woods Nature Center (in MHHW)27.4 mi
    • Major floodingTide Station near Manatee Creek on Barnes Sound (in MHHW)33.4 mi
    • Moderate floodingTide Station at Jewfish Creek on Florida Bay (in MHHW)35 mi
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

UV index today (South Miami)
7High
AQI forecast today (Miami)
35GoodOzone
AQI forecast tomorrow (Miami)
40GoodOzone

UV index guide · Air quality

Drought

By county

Miami-Dade County, week of 10/20/2026

73% of the county is in moderate drought or worse.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:27 AM
Sunset
6:41 PM
Daylight
11 hr 14 min
Moon
Waning Gibbous 89% lit
First light (civil dawn)
7:04 AM
Last light (civil dusk)
7:05 PM
Moonrise
9:38 PM
Moonset
11:10 AM

Normal October weather

Climate

Normal October high 84°, low 76°, precipitation 5.96 in for the month. 1991 to 2020 normals at Miami Wso City, 1 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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