Weather forecast for todayMyrtle Island, FL

Weather forecast for today

Current condition 4:03 am EDT

  • 64°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 11mphN 0°
  • Humidity: 91%
  • Dewpoint: 61°F
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Myrtle Island, at the moment, cloudy skies continue to dominate, with no clear breaks in sight.
The temperature is a comfortable 64.4°F, the feels-like temperature is nearly identical at 62.6°F. The current temperature is a few degrees off the highest temperature of the day.

Monday Oct 19, 2026

  • 73°F
  • 57°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 15mphNNE 20°
  • Humidity: 78%
  • UV index: 6
  • Sunrise: 7:30 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
Today, gray skies in the morning will gradually clear, leading to a warmer, sunnier afternoon.
Temperature is anticipated to swing from a high of a warm 73.4°F to a low of a moderate 57.2°F.
A high of 73.4°F is expected, which aligns better with November's average peak of 74.8°F than October's 82.9°F.
Sunrise will be at 7:30 am and sunset at 6:51 pm; the daylight will last for 11h and 21min.

Hourly overview

Hourly temperatures

Warmest hour: 1 pm 75°C.
Coldest hour: 11 pm 63°C.

Chance of precipitation

Highest chance: 5 am 30%.

Hourly weather forecast

  • 6 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 9mphNNE 23°
  • Humidity: 90%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:30 am
  • 8 am
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphNNE 16°
  • Humidity: 86%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 11mphNNE 19°
  • Humidity: 76%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 14mphNNE 22°
  • Humidity: 72%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 15mphNNE 19°
  • Humidity: 71%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 72°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphNNE 21°
  • Humidity: 68%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 68°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphNNE 20°
  • Humidity: 72%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:51 pm
  • 8 pm
  • 66°F
  • Feels like:
    66°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphN 9°
  • Humidity: 79%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphN 6°
  • Humidity: 83%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Myrtle Island, a combination of primarily overcast and occasionally rain-filled and clear weather is expected.
With a probability of 30%, minimal rainfall is expected around 5 am.
The temperature will be between the highest temperature of 73.4°F and the lowest temperature of 62.6°F. The warmest part of the day will be from 11 am to 3 pm.
The temperature will be more consistent with what’s typical for November than the usual maximum in October. The expected low will be also more alike with what’s common in November than the current October average of 66°F.
Updated: Oct 19, 2026 @ 08:03:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 4:03 am EDT, the temperature is 64.4°F.

Today, in Myrtle Island, early clouds will give way to sunshine in the afternoon.

Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 57.2°F.
The maximum temperature will be notably lower than the average highest temperature of 82.9°F in October. The lowest temperature will be relatively lower than the average low of 66°F.

On Monday, in Myrtle Island, sunrise will be at 7:30 am and sunset at 6:51 pm (EDT).

In Myrtle Island, Florida, today, there will be 11h and 21min of daylight.