Today | Weather | Wednesday, November 4, 2026
Active Weather Warnings

Weather in Melbourne, Florida

09:22 AM
Now
Cloudy Weather
81° F
Feels Like 84°
Precipitation 7 %
Wind 10 mph
UV Index (0 - 11+) 2
Humidity 75 %
Today
Cloudy Weather
Day 84°
Night 70°
Precipitation 25 %
Wind 10 mph
UV Index (0 - 11+) 2

Melbourne Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 4, 2025)
Cloudy Night

Day

79°

Night

70°

Wind

8 mph

Precipitation

1 %

Air Quality in Melbourne

NOW
30 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.98 µg/m³
PM10 4.81 µg/m³
O3 0.032 ppm
NO2 1 ppb
SO2 0.1 ppb
CO 0.10 ppm
NH3 0.13 µg/m³
NO 0.26 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 1.98 µg/m³
PM10 – 4.81 µg/m³
O3 – 62.88 µg/m³
NO2 – 1.89 µg/m³
SO2 – 0.2 µg/m³
CO – 114.13 µg/m³
NH3 – 0.13 µg/m³
NO – 0.26 µg/m³

Weather Alerts and Warnings for Melbourne

Severe Expected Likely

Flood Warning

Flood Warning issued November 3 at 9:30AM EST until November 4 at 9:30AM EST by NWS Melbourne FL
Nov 3, 9:30 AM → Nov 4, 9:30 AM
WHAT: Flooding caused by excessive rainfall is occurring.

WHERE: Southeastern Brevard County in east central Florida...
Eastern Indian River County in east central Florida...
Northeastern Martin County in east central Florida...
St. Lucie County in east central Florida...

WHEN: Until 930 AM EST Wednesday.

IMPACTS: Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is occurring. It will take several hours
for all the water from these storms to work through local drainage
systems in urban areas.

ADDITIONAL DETAILS:
- At 925 AM EST, flooding continues across the warned area and
emergency management has reported numerous road closures across
portions of southern Brevard County and the Treasure Coast.
- Some locations that will experience flooding include...
Port Saint Lucie, Palm Bay, Melbourne, Walton, Fort Pierce,
Sebastian, Stuart, Vero Beach, Fellsmere, Indian River Shores,
Malabar, Indialantic, Vero Beach South, Gifford, Winter Beach,
Indrio, Wabasso, Sebastian Highlands, Fort Pierce Inlet and
Roseland.
- http://www.weather.gov/safety/flood
+ Read More
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Updated: Nov 4, 8:10 AM Source: NWS Alert
Moderate Expected Likely

Rip Current Statement

Rip Current Statement issued November 4 at 1:09AM EST until November 5 at 2:00AM EST by NWS Melbourne FL
Nov 4, 1:09 AM → Nov 5, 2:00 AM
WHAT: Dangerous rip currents.

WHERE: Coastal Volusia, Coastal Brevard, Coastal Indian River,
Coastal Saint Lucie and Coastal Martin counties.

WHEN: Through late Wednesday night.

IMPACTS: Rip currents can sweep even the best swimmers away
from shore into deeper water. Breaking surf of 3 to 4 feet
expected.
+ Read More
Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Updated: Nov 4, 8:10 AM Source: NWS Alert