Florida · NWS MFL office

Miami Beach, FL weather

It is 75°F and partly cloudy at Miami, Miami International Airport as of Oct 28, 5:05 AM EDT. Overnight: Chance Showers And Thunderstorms, low near 78°F, 26% chance of precipitation. Forecast from the National Weather Service, issued Oct 28, 3:56 AM EDT.

Updated Oct 28, 5:17 AM EDT (snapshot)

Current conditions

Temperature

75°F

Partly Cloudy · feels like 77°F

Wind

N 3 mph

Humidity 94% · dew point 73°F

Pressure · visibility

29.87 inHg

Visibility 10 mi

Observed at Miami, Miami International Airport (KMIA), Oct 28, 5:05 AM EDT. Station readings can lag or be missing.

Alerts for this area

Small Craft Advisory Minor Expected

Small Craft Advisory issued October 28 at 2:01AM EDT until October 28 at 8:00AM EDT by NWS Miami FL

Area
Biscayne Bay
In effect
Oct 28, 2:01 AM EDT
Until
Oct 28, 8:00 AM EDT
Issued by
NWS Miami FL
Full text

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt and seas 2 to 4 ft. * WHERE...Biscayne Bay. * WHEN...Until 8 AM EDT this morning. * IMPACTS...Conditions will be hazardous to small craft.

What to do: Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Around the NWS MFL forecast area

8 active alerts cover zones served by the MFL office near Miami Beach:

  • Coastal Flood Warning (2)
  • Rip Current Statement (2)
  • Coastal Flood Advisory (2)
  • High Surf Advisory
  • Small Craft Advisory

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. Florida has 17 active alerts: see them all.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Miami Beach (local time)
TimeTempForecastPrecip. chanceWind
Wed 7 AM79°FChance Rain Showers31%NE 15 mph
Wed 8 AM79°FChance Rain Showers49%E 15 mph
Wed 9 AM80°FChance Rain Showers42%E 15 mph
Wed 10 AM82°FChance Rain Showers48%E 15 mph
Wed 11 AM82°FChance Showers And Thunderstorms48%E 15 mph
Wed 12 PM82°FChance Showers And Thunderstorms46%E 15 mph
Wed 1 PM82°FChance Showers And Thunderstorms48%E 15 mph
Wed 2 PM82°FChance Showers And Thunderstorms36%E 15 mph
Wed 3 PM82°FChance Showers And Thunderstorms38%E 15 mph
Wed 4 PM82°FChance Showers And Thunderstorms40%E 14 mph
Wed 5 PM83°FChance Showers And Thunderstorms41%E 14 mph
Wed 6 PM82°FChance Showers And Thunderstorms38%E 14 mph
Wed 7 PM82°FChance Showers And Thunderstorms42%E 13 mph
Wed 8 PM82°FSlight Chance Showers And Thunderstorms20%E 13 mph
Wed 9 PM82°FSlight Chance Showers And Thunderstorms22%E 13 mph
Wed 10 PM81°FChance Showers And Thunderstorms37%E 12 mph
Wed 11 PM81°FChance Showers And Thunderstorms37%E 12 mph
Thu 12 AM81°FChance Showers And Thunderstorms41%E 10 mph
Thu 1 AM81°FSlight Chance Showers And Thunderstorms23%E 10 mph
Thu 2 AM80°FPartly Cloudy13%E 9 mph
Thu 3 AM80°FPartly Cloudy5%E 8 mph
Thu 4 AM80°FMostly Clear7%E 8 mph
Thu 5 AM79°FMostly Clear6%E 8 mph
Thu 6 AM78°FSunny3%E 7 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Miami Beach can differ.

7-day forecast

Overnight

Low 78°F

A chance of showers and thunderstorms. Partly cloudy, with a low around 78. Northeast wind around 14 mph. Chance of precipitation is 30%.

Wednesday

High 85°F·Low 78°F

A chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. East wind around 13 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night: A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. East wind 7 to 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Thursday

High 85°F·Low 78°F

A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 85. Northeast wind around 9 mph. Chance of precipitation is 20%.

Thursday Night: A slight chance of showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 78. Northeast wind around 8 mph. Chance of precipitation is 20%.

Friday

High 85°F·Low 79°F

A chance of showers and thunderstorms between 8am and 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. Northeast wind 8 to 13 mph. Chance of precipitation is 30%.

Friday Night: A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly clear, with a low around 79. Northeast wind around 13 mph. Chance of precipitation is 30%.

Saturday

High 84°F·Low 78°F

A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. East wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 78. East wind around 15 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

Sunday

High 84°F·Low 76°F

A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly sunny, with a high near 84. Chance of precipitation is 60%.

Sunday Night: Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 60%.

Monday

High 85°F·Low 76°F

A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Monday Night: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 76. Chance of precipitation is 40%.

Tuesday

High 84°F

A slight chance of rain showers after 1pm. Sunny, with a high near 84.

Nearby cities

Larger cities in the area

Other cities in Miami-Dade County

See every city we cover in Florida, or check all active alerts.

About this forecast

Forecast office
Miami Beach is served by the National Weather Service MFL forecast office, forecast zone AMZ630.
Location used
The Census Bureau's internal point for Miami Beach (25.8106, -80.1489), in Miami-Dade County. Population: 83,251 (2024 estimate), number 36 of the 120 Florida cities on this site.
Radar
Nearest NWS radar: KAMX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/25.8106,-80.1489 (forecast issued Oct 28, 3:56 AM EDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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