Weather forecast for 10 daysBig Pine Key, FL

Weather forecast for the weekend

Saturday Oct 24, 2026

  • 82°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 13mphNNE 18°
  • Humidity: 59%
  • UV index: 8
  • Sunrise: 7:28 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
Today, mostly clear with scattered clouds is expected.
Minor temperature shifts are forecasted, peaking at a maximum of a moderately hot 82.4°F and dropping to a minimum of a warm 73.4°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at 84.2°F.
The temperature for today is forecasted to correspond with the average October peak of 82.2°F.
Sunrise was at 7:28 am and sunset will be at 6:51 pm; the daylight will last for 11h and 23min.

Sunday Oct 25, 2026

  • 82°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 16mphNNE 15°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 7:28 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
On Sunday, in Big Pine Key, changing cloud patterns will allow for periods of sunshine.
Minor temperature shifts are anticipated, peaking at a maximum of a temperate 82.4°F and dropping to a minimum of a warm 75.2°F.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a humid 87.8°F. Note that heat index values are valued for light wind and location in the shade.
The maximum temperature for tomorrow is predicted to match the regular October high of 82.2°F.
Sunrise will be at 7:28 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 22min.

10-day overview

Daily temperatures

Maximum temperature: 84°C.
Minimum temperature: 82°C.

Chance of precipitation

Highest chance: Monday 31%.

Long-term weather forecast

  • Saturday
  • Oct 24, 2026
  • 82°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 13mphNNE 18°
  • Humidity: 59%
  • UV index: 8
  • Sunrise: 7:28 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 16mphNNE 15°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 7:28 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 84°F
  • 75°F
PM Showers / Wind
PM Showers / Wind
  • Precip. probability: 31%
  • Precipitation: 0.08"
  • Wind: 21mphNNE 27°
  • Humidity: 74%
  • UV index: 8
  • Sunrise: 7:29 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 82°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 19mphNNE 33°
  • Humidity: 74%
  • UV index: 8
  • Sunrise: 7:29 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 82°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 18mphNE 40°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 7:30 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 82°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphNE 44°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 7:30 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 82°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 13mphNE 54°
  • Humidity: 80%
  • UV index: 8
  • Sunrise: 7:31 am EDT
  • Sunset: 6:46 pm EDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 84°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphENE 65°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 7:31 am EDT
  • Sunset: 6:46 pm EDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 84°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 15mphENE 61°
  • Humidity: 77%
  • UV index: 7
  • Sunrise: 6:32 am EST
  • Sunset: 5:45 pm EST
  • ▼
  • Monday
  • Nov 2, 2026
  • 82°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 15mphENE 59°
  • Humidity: 73%
  • UV index: 7
  • Sunrise: 6:33 am EST
  • Sunset: 5:44 pm EST
  • ▼
Looking ahead to the next ten days, primarily cloud-filled and occasionally showery weather is anticipated.
With a probability of 31%, rainfall is forecasted only for Monday. The precipitation will be minimal at 0.08".
The high temperatures are expected to remain largely stable across the forecast window. Maximum temperatures will fall between 82.4°F and 84.2°F, while changes in the overnight low will be also barely noticeable, as the lowest temperatures will remain in the range of 73.4°F to 77°F.
The hottest days in Big Pine Key will be Monday, next Saturday and Sunday, with a maximum of 84.2°F; on all other days, the maximum temperature remains steady at 82.4°F.
Including the humidity's impact, the maximum feel-like temperature may increase and vary between 84.2°F and a hot 93.2°F.
Updated: Oct 24, 2026 @ 17:28:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Big Pine Key, patchy clouds will move across the sky, allowing for sunshine at times.

Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 73.4°F. The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 84.2°F.
The highest temperature will be in line with the average maximum of 82.2°F in October. Today, the lowest temperature will be slightly cooler than the average low temperature.

On Saturday, in Big Pine Key, sunrise was at 7:28 am and sunset will be at 6:51 pm (EDT).

In Big Pine Key, today, there will be 11h and 23min of daylight.

On Sunday, in Big Pine Key, thin clouds will pass through at times, but overall, it will remain bright.

Tomorrow, the maximum temperature will be 82.4°F, while the minimum temperature will be 75.2°F. The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at 87.8°F.
The highest temperature will be in line with the average maximum of 82.2°F in October. Tomorrow, the lowest temperature will be relatively lower than the average low temperature.

On Sunday, in Big Pine Key, sunrise will be at 7:28 am and sunset at 6:50 pm (EDT).

Tomorrow, the daylight will last for 11h and 22min.