Weather forecast for todayRattlesnake, FL

Weather forecast for today

Current condition 3:10 am EDT

  • 64°F
  • Feels like:
    63°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 10mphNNE 30°
  • Humidity: 71%
  • Dewpoint: 54°F
  • Pressure: 30.1"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Rattlesnake, currently, the sky remains mostly clear, allowing for bright and pleasant conditions.
The temperature is a breezy 64.4°F, the felt air temperature is nearly identical at 62.6°F. The current temperature is almost at the minimum-expected 66.2°F for today.

Sunday Oct 18, 2026

  • 81°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 17mphNE 43°
  • Humidity: 64%
  • UV index: 8
  • Sunrise: 7:32 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
On Sunday, October 18, mostly sunny skies are expected.
The temperature variation is forecasted to range from a maximum of a moderately hot 80.6°F to a minimum of an enjoyable 66.2°F.
The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 82.4°F.
Today's top temperature will adhere to the average October high temperature of 83.3°F.
Sunrise will be at 7:32 am and sunset at 6:58 pm; the daylight will last for 11h and 26min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 81°C.
Coldest period: 4 am - 8 am 64°C.

Chance of precipitation

Highest chance: 10 pm 4%.

Hourly weather forecast

  • 4 am
  • 64°F
  • Feels like:
    64°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNE 34°
  • Humidity: 72%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNE 33°
  • Humidity: 74%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:32 am
  • 8 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphNE 36°
  • Humidity: 77%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 15mphNE 39°
  • Humidity: 69%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNE 46°
  • Humidity: 61%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 2 pm
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 15mphNE 52°
  • Humidity: 56%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 4 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphNE 51°
  • Humidity: 56%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 77°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 15mphNE 44°
  • Humidity: 58%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:58 pm
  • 8 pm
  • 72°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphNE 38°
  • Humidity: 68%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 70°F
  • Feels like:
    72°F
Mostly Clear
Mostly Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 13mphNNE 33°
  • Humidity: 75%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Rattlesnake, a combination of clear and cloud-filled weather is expected.
The temperature will be between a maximum of 78.8°F and a minimum of 64.4°F. The warmest part of the day will be from 1 pm to 5 pm.
The highest temperature today will be in line with October's typical maximum. The lowest temperature today will be also moderately lower than the standard minimum for October.
Updated: Oct 18, 2026 @ 07:10:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (3:10 am EDT) in Rattlesnake is 64.4°F.

Today, blue skies and warm sunshine will define the conditions.

Today, the maximum temperature will be 80.6°F, while the minimum temperature will be 66.2°F. The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 82.4°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be a couple of degrees lower than the average low temperature.

On Sunday, in Rattlesnake, sunrise will be at 7:32 am and sunset at 6:58 pm (EDT).

Today, the daylight will last for 11h and 26min.