Weather forecast for today
Saint Petersburg, FL

Weather forecast for today

Wednesday, Jun 18.

Partly Cloudy
6:33 am

8:30 pm
EDT
Partly Cloudy
90°F / 79°F
  • Wind: 8mph SW
  • Humidity: 61%
  • Precip. probability: 17%
  • Precipitation: 0.59"
  • UV index: 11
Today, on Wednesday, June 18, changing cloud patterns will allow for periods of sunshine.
With a low probability, moderate precipitation is anticipated. The temperature will vary between a maximum of a tropical 89.6°F and a minimum of a warm 78.8°F.
The maximum heat index, which measures the combined effect of heat and moisture, is assessed at a sweltering 98.6°F. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
June's typical peak of 87.1°F is forecasted to be mirrored in the day’s high.
Sunrise was at 6:33 am and sunset will be at 8:30 pm; the daylight will last for 13h and 56min.

Current condition

Partly Cloudy
1:47 pm EDT
Partly Cloudy
  • 90°F
  • Feels like: 99°F
  • Wind: 5mph SSE
  • Humidity: 63%
  • Dewpoint: 73°F
  • Pressure: 30.12"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 11
At the moment, in Saint Petersburg, varying cloud coverage is present, with sunny moments breaking through.
The temperature is a humid 89.6°F, and the apparent temperature of which modifies the air temperature to account for humidity comes in at calculated to be a torrid 98.6°F. The current temperature is at its highest of the day.

Weather radar - Saint Petersburg, FL

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
At 1:47 pm EDT, the temperature is 89.6°F. Feels-like temperature is 98.6°F.
What is the weather forecast for Saint Petersburg for today?
Today, moments of sunshine will break through the patchy clouds.
Will it rain today?
Moderate precipitation of 0.59" is predicted. The possibility of rainfall is low at 17%.
What will be the highest temperature today?
Today, the maximum temperature will be 89.6°F, while the minimum temperature will be 78.8°F. The maximum heat index, which modifies the air temperature to account for humidity, is evaluated at 98.6°F.
The highest temperature will be in line with the average maximum of 87.1°F in June. The lowest temperature will be also in line with the average low of 77.9°F.
When are sunrise and sunset today?
On Wednesday, in Saint Petersburg, sunrise was at 6:33 am and sunset will be at 8:30 pm (EDT).
How long is the day today?
In Saint Petersburg, the length of the day today will be 13h and 56min.

Hourly weather forecast

2 pm
  • 90°F
  • Feels like:
    99°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph S
  • Pressure: 30.09"Hg
  • Humidity: 61%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 90°F
  • Feels like:
    99°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SW
  • Pressure: 30.09"Hg
  • Humidity: 62%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 88°F
  • Feels like:
    99°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SW
  • Pressure: 30.06"Hg
  • Humidity: 64%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 88°F
  • Feels like:
    97°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SW
  • Pressure: 30.06"Hg
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 88°F
  • Feels like:
    97°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph WSW
  • Pressure: 30.06"Hg
  • Humidity: 66%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 86°F
  • Feels like:
    95°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph WSW
  • Pressure: 30.06"Hg
  • Humidity: 69%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 84°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WSW
  • Pressure: 30.06"Hg
  • Humidity: 72%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:30 pm
9 pm
  • 84°F
  • Feels like:
    93°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 30.06"Hg
  • Humidity: 74%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 84°F
  • Feels like:
    93°F
Thunderstorms
Thunderstorms
  • Wind: 4mph WSW
  • Pressure: 30.09"Hg
  • Humidity: 76%
  • Precip. probability: 72%
  • Precipitation: 0.12"
  • Visibility: 6mi
11 pm
  • 82°F
  • Feels like:
    91°F
Heavy Thunderstorms
Heavy Thunderstorms
  • Wind: 6mph SSE
  • Pressure: 30.12"Hg
  • Humidity: 80%
  • Precip. probability: 65%
  • Precipitation: 0.43"
  • Visibility: 4mi
12 am
  • 82°F
  • Feels like:
    90°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph SE
  • Pressure: 30.12"Hg
  • Humidity: 81%
  • Precip. probability: 49%
  • Precipitation: 0.04"
  • Visibility: 7mi
For the rest of the day, primarily dull and occasionally turbulent weather is expected.
Rain is forecasted at 10 pm and 11 pm. With elevated precipitation of 0.43", most rainfall is expected at 11 pm.
The temperature will be between the highest temperature of 89.6°F and the lowest temperature of 82.4°F. The feels-like temperature will vary between the highest temperature of 98.6°F and the lowest temperature of 91.4°F. The hottest part of the day will be at 2 pm and 3 pm.
The maximum temperature will be resembling the average high of 87.1°F in June. The lowest temperature is also resembling June's typical minimum of 77.9°F.
Updated: Jun 18, 2025 @ 17:47:59 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Petersburg, Florida, USA

  • en: Saint Petersburg, Florida, USA
  • es: San Petersburgo, Florida, EE.UU.
  • hr: Sent Pitersburg, Florida, SAD
  • sr: Sent Pitersburg, Florida, SAD
  • zh: 圣彼德斯堡, 佛罗里达, 美国
  • Latitude: 27.751828°
  • Longitude: -82.626735°
  • Elevation: 0 ft
  • Current time: 2:17pm EDT
  • Sunrise: 6:33 am EDT
  • Sunset: 8:30 pm EDT
  • Timezone: America/New_York
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