Weather forecast for todayJupiter Island, FL

Weather forecast for today

Current condition 6:17 pm EDT

  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 18mphNNE 30°
  • Humidity: 69%
  • Dewpoint: 70°F
  • Pressure: 30.04"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, the sky is partly cloudy, with periods of sunshine.
The temperature is a temperate 80.6°F, with the real-feel temperature being appraised at a warm 84.2°F. The current temperature is almost at the minimum-expected 77°F for today.

Sunday Oct 18, 2026

  • min.
  • 77°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 21mphNE 48°
  • Humidity: 74%
  • UV index: 0
  • Sunrise: 7:21 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
For the rest of Sunday, blustery and partly cloudy weather is anticipated.
The lowest temperature will be a warm 77°F.
Sunrise was at 7:21 am and sunset will be at 6:49 pm; the daylight will last for 11h and 28min.

Hourly overview

Hourly temperatures

Warmest hour: 7 pm 84°C.
Coldest hour: 1 am 77°C.

Chance of precipitation

Highest chance: 2 am 18%.

Hourly weather forecast

  • 7 pm
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 19mphNE 42°
  • Humidity: 71%
  • Pressure: 30.03"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 8 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 19mphNE 44°
  • Humidity: 72%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 20mphNE 46°
  • Humidity: 74%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 20mphNE 49°
  • Humidity: 75%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 21mphNE 50°
  • Humidity: 75%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 19mphNE 52°
  • Humidity: 75%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 17mphNE 52°
  • Humidity: 76%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 77°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 16mphNE 55°
  • Humidity: 76%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 77°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 16mphNE 51°
  • Humidity: 75%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 16mphNE 50°
  • Humidity: 74%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
During the evening and for the rest of the night, the weather will be cloudy.
The temperature will be between a maximum of 78.8°F and a minimum of 78.8°F.
Updated: Oct 18, 2026 @ 22:17:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (6:17 pm EDT) is 80.6°F.

Today, patchy clouds and noticeable winds will create a dynamic atmosphere.

On Sunday, in Jupiter Island, sunrise was at 7:21 am and sunset will be at 6:49 pm (EDT).

In Jupiter Island, today, there will be 11h and 28min of daylight.