Weather forecast for today
Myrtle Island, FL

Weather forecast for today

Thursday, Jun 12.

PM Thunderstorms
6:23 am

8:27 pm
EDT
PM Thunderstorms
90°F / 73°F
  • Wind: 10mph SE
  • Humidity: 67%
  • Precip. probability: 39%
  • Precipitation: 0.2"
  • UV index: 9
On Thursday, in Myrtle Island, storms with thunder and lightning are expected during the afternoon.
With a low probability, light precipitation is anticipated for today. The highest temperature will be a blazing 89.6°F, while the lowest predicted temperature is a temperate 73.4°F.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a torrid 102.2°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted high temperature will align with June's average of 90.7°F.
Sunrise was at 6:23 am and sunset will be at 8:27 pm; the daylight will last for 14h and 4min.

Current condition

Sunny
8:11 am EDT
Sunny
  • 79°F
  • Feels like: 79°F
  • Wind: 3mph S
  • Humidity: 94%
  • Dewpoint: 75°F
  • Pressure: 30.12"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 1
In Myrtle Island, at the moment, visibility is excellent under a crystal-clear sky.
The temperature is a temperate 78.8°F. The current temperature is relatively far from the maximum of 89.6°F predicted for today.

Weather radar - Myrtle Island, FL

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

Frequently asked questions

What is the temperature now?
At 8:11 am EDT, the temperature is 78.8°F.
What is the weather forecast for Myrtle Island for today?
On Thursday, in Myrtle Island, rain with scattered lightning is expected during the afternoon.
Will it rain today?
Light precipitation of 0.2" is predicted. The chance of rainfall is 39%.
What will be the highest temperature today in Myrtle Island?
Today, the maximum temperature will be 89.6°F, while the minimum temperature will be 73.4°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at 102.2°F.
The maximum temperature will be in line with the average highest temperature of 90.7°F in June. The lowest temperature will be also in line with the average low of 72.7°F.
When are sunrise and sunset today?
On Thursday, in Myrtle Island, sunrise was at 6:23 am and sunset will be at 8:27 pm (EDT).
How long is the day today?
In Myrtle Island, the length of the day today will be 14h and 4min.

Hourly weather forecast

9 am
  • 81°F
  • Feels like:
    90°F
Sunny
Sunny
  • Wind: 5mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 86%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 84°F
  • Feels like:
    93°F
Sunny
Sunny
  • Wind: 6mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 73%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
11 am
  • 86°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 65%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 88°F
  • Feels like:
    95°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 60%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 90°F
  • Feels like:
    97°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SE
  • Pressure: 30.06"Hg
  • Humidity: 56%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 90°F
  • Feels like:
    97°F
Few Showers
Few Showers
  • Wind: 8mph ESE
  • Pressure: 30.06"Hg
  • Humidity: 56%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Visibility: 10mi
3 pm
  • 88°F
  • Feels like:
    97°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph ESE
  • Pressure: 30.06"Hg
  • Humidity: 62%
  • Precip. probability: 40%
  • Precipitation: 0.24"
  • Visibility: 7mi
4 pm
  • 88°F
  • Feels like:
    95°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 86°F
  • Feels like:
    93°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 64%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 84°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ESE
  • Pressure: 30"Hg
  • Humidity: 67%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 82°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 70%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 81°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SE
  • Pressure: 30.03"Hg
  • Humidity: 77%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:27 pm
9 pm
  • 79°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SE
  • Pressure: 30.03"Hg
  • Humidity: 81%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SE
  • Pressure: 30.06"Hg
  • Humidity: 84%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SE
  • Pressure: 30.06"Hg
  • Humidity: 84%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Myrtle Island, weather will be unstable, and a combination of primarily cloudy and occasionally mostly clear, showery and thunderstorm-prone weather is expected.
Rainfall is forecasted at 2 pm and 3 pm. With moderate precipitation of 0.24", most rainfall is expected at 3 pm.
The temperature will vary between a maximum of 89.6°F and a minimum of 78.8°F. The feels-like temperature will be between a minimum of 84.2°F and a maximum of 96.8°F. The hottest part of the day will be at 1 pm and 2 pm.
The highest temperature will be close to June's average maximum of 90.7°F. The lowest temperature is also comparable to June's typical minimum of 72.7°F.
Updated: Jun 12, 2025 @ 12:11:17 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Myrtle Island, Florida, USA

  • en: Myrtle Island, Florida, USA
  • es: Myrtle Island, Florida, EE.UU.
  • hr: Mirtl Aйlend, Florida, SAD
  • sr: Mirtl Aйlend, Florida, SAD
  • zh: Myrtle Island, 佛罗里达, 美国
  • Latitude: 29.585527°
  • Longitude: -81.441184°
  • Elevation: 20 ft
  • Current time: 8:12am EDT
  • Sunrise: 6:23 am EDT
  • Sunset: 8:27 pm EDT
  • Timezone: America/New_York
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