Weather forecast for today
Port Saint John, FL

Weather forecast for today

Saturday, Apr 19.

Partly Cloudy
6:51 am

7:52 pm
EDT
Partly Cloudy
min.66°F
  • Wind: 11mph ESE
  • Humidity: 67%
  • Precip. probability: 11%
  • Precipitation: 0"
  • UV index: 0
In Port Saint John, during the evening and for the remainder of the day, some passing clouds may drift through, but the sun will shine at times.
The lowest predicted temperature is a comfortable 66.2°F.
Sunrise was at 6:51 am and sunset will be at 7:52 pm; the daylight will last for 13h and 1min.

Current condition

Partly Cloudy
5:57 pm EDT
Partly Cloudy
  • 79°F
  • Feels like: 81°F
  • Wind: 19mph ESE
  • Humidity: 54%
  • Dewpoint: 61°F
  • Pressure: 30.26"Hg
  • Precipitation: 0"
  • Visibility: 7mi
  • UV index: 1
In Port Saint John, at the moment, some clouds are present, but there are still breaks of sunshine.
The temperature is a warm 78.8°F, the felt air temperature is nearly identical at 80.6°F.

Frequently asked questions

What is the temperature now?
The temperature at 5:57 pm EDT is 78.8°F.
What is the weather forecast for Port Saint John for today?
Today, changing cloud patterns will allow for periods of sunshine.
When are sunrise and sunset today?
On Saturday, in Port Saint John, sunrise was at 6:51 am and sunset will be at 7:52 pm (EDT).
How many hours of daylight will Port Saint John have today?
In Port Saint John, today, there will be 13h and 1min of daylight.

Hourly weather forecast

6 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 19mph ESE
  • Pressure: 30.24"Hg
  • Humidity: 55%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 7mi
7 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph ESE
  • Pressure: 30.24"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 8mi
Sunset: 7:52 pm
8 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ESE
  • Pressure: 30.24"Hg
  • Humidity: 61%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 8mi
9 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ESE
  • Pressure: 30.27"Hg
  • Humidity: 68%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ESE
  • Pressure: 30.27"Hg
  • Humidity: 70%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ESE
  • Pressure: 30.27"Hg
  • Humidity: 69%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ESE
  • Pressure: 30.27"Hg
  • Humidity: 71%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
1 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ESE
  • Pressure: 30.27"Hg
  • Humidity: 72%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ESE
  • Pressure: 30.27"Hg
  • Humidity: 73%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
3 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ESE
  • Pressure: 30.24"Hg
  • Humidity: 73%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
During the evening and for the remainder of the day, cloudy conditions are likely to prevail.
The temperature will be between the highest temperature of 78.8°F and the lowest temperature of 69.8°F.
Updated: Apr 19, 2025 @ 21:57:01 UTC
Published by: Weather Atlas | About Us
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Weather Forecasting & Climate

Port Saint John, Florida, USA

  • en: Port Saint John, Florida, USA
  • es: Port St. John, Florida, EE.UU.
  • hr: Port Sent Džon, Florida, SAD
  • sr: Port Sent Džon, Florida, SAD
  • zh: Port Saint John, 佛罗里达, 美国
  • Latitude: 28.476946°
  • Longitude: -80.788666°
  • Elevation: 30 ft
  • Current time: 6:04pm EDT
  • Sunrise: 6:51 am EDT
  • Sunset: 7:52 pm EDT
  • Timezone: America/New_York
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