Weather forecast for today
Merritt Island, FL

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Weather forecast for today

Sunday, May 4.

Thunderstorms
6:38 am

8:00 pm
EDT
Thunderstorms
81°F / 70°F
  • Wind: 11mph S
  • Humidity: 76%
  • Precip. probability: 100%
  • Precipitation: 1.06"
  • UV index: 7
Today, in Merritt Island, expect thunderstorm activity to continue.
Elevated precipitation of 1.06" is expected. The highest predicted temperature is a moderately hot 80.6°F, while the lowest temperature will be a delightful 69.8°F.
The maximum heat index, which combines air temperature and relative humidity, is estimated at 84.2°F.
The expected high temperature will align with May's average of 81.5°F.
Sunrise was at 6:38 am and sunset will be at 8:00 pm; the daylight will last for 13h and 23min.

Current condition

Rain
12:39 pm EDT
Rain
  • 73°F
  • Feels like: 73°F
  • Wind: 10mph W
  • Humidity: 86%
  • Dewpoint: 70°F
  • Pressure: 29.89"Hg
  • Precipitation: 0.08"
  • Visibility: 7mi
  • UV index: 7
At the moment, it is raining.
Current rainfall is 0.08".
The temperature is a warm 73.4°F. The current temperature is a few degrees off the highest temperature for today.

Weather radar - Merritt Island, FL

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

Does it rain now?
Yes, it currently rains, and precipitation is 0.08".
What is the temperature now?
Currently (12:39 pm EDT) it is 73.4°F in Merritt Island.
What is the weather forecast for Merritt Island for today?
On Sunday, in Merritt Island, rumbles of thunder are likely.
Will it rain today?
Yes, it will rain today. High precipitation of 1.06" is predicted.
What will be the maximum temperature today?
Today, the maximum temperature will be 80.6°F, while the minimum temperature will be 69.8°F. The maximum heat index, which combines air temperature and relative humidity, is estimated at 84.2°F.
The highest temperature today will be in line with the average maximum temperature in May. Today, the lowest temperature will be also in line with the average low temperature.
When are sunrise and sunset today?
On Sunday, in Merritt Island, sunrise was at 6:38 am and sunset will be at 8:00 pm (EDT).
How long is the day today?
Today, the daylight will last for 13h and 23min.

Hourly weather forecast

1 pm
  • 75°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SW
  • Pressure: 29.88"Hg
  • Humidity: 82%
  • Precip. probability: 59%
  • Precipitation: 0.12"
  • Visibility: 6mi
2 pm
  • 75°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 81%
  • Precip. probability: 73%
  • Precipitation: 0.87"
  • Visibility: 7mi
3 pm
  • 77°F
  • Feels like:
    77°F
Thunderstorms
Thunderstorms
  • Wind: 9mph S
  • Pressure: 29.85"Hg
  • Humidity: 81%
  • Precip. probability: 86%
  • Precipitation: 0.04"
  • Visibility: 6mi
4 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph S
  • Pressure: 29.83"Hg
  • Humidity: 67%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 66%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 72%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSE
  • Pressure: 29.85"Hg
  • Humidity: 74%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 75°F
  • Feels like:
    79°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph S
  • Pressure: 29.85"Hg
  • Humidity: 78%
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Visibility: 7mi
Sunset: 8:00 pm
9 pm
  • 75°F
  • Feels like:
    77°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 8mph S
  • Pressure: 29.88"Hg
  • Humidity: 80%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Visibility: 9mi
10 pm
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 82%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 82%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Today, a combination of overcast and unstable weather is expected.
Rainfall is forecasted from 1 pm to 3 pm, 8 pm and at 9 pm. With excessive precipitation of 0.87", most rainfall is expected at 2 pm.
The temperature will vary between a maximum of 80.6°F and a minimum of 73.4°F. The warmest part of the day will be at 4 pm and 5 pm.
Today, the high temperature will be similar to May's average. The minimum temperature will be also consistent with May's average low of 72.5°F.
Updated: May 4, 2025 @ 16:39:51 UTC
Published by: Weather U.S. | About Us
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Merritt Island, Florida, USA

  • en: Merritt Island, Florida, USA
  • es: Merritt Island, Florida, EE.UU.
  • hr: Merit Ajland, Florida, SAD
  • sr: Merit Ajland, Florida, SAD
  • zh: 梅里特岛, 佛罗里达, 美国
  • Latitude: 28.318069°
  • Longitude: -80.665984°
  • Elevation: 0 ft
  • Current time: 12:39pm EDT
  • Sunrise: 6:38 am EDT
  • Sunset: 8:00 pm EDT
  • Timezone: America/New_York
Climate data

Nearby Merritt Island, Florida, USA

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