Weather forecast for todayTreasure Island, FL

Weather forecast for today

Current condition 1:21 pm EDT

  • 73°F
  • Feels like:
    73°F
Rain
Rain
  • Precipitation: 0.12"
  • Wind: 11mphNNE 20°
  • Humidity: 94%
  • Dewpoint: 72°F
  • Pressure: 30.01"Hg
  • Visibility: 6mi
  • UV index: 3
  • ▼
Currently, rain droplets are clinging to windows and leaves.
Current rainfall is 0.12".
The temperature is a moderately hot 73.4°F. The current temperature is at the expected maximum for today.

Saturday Oct 17, 2026

  • 73°F
  • 64°F
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 0.16"
  • Wind: 14mphNNE 18°
  • Humidity: 80%
  • UV index: 3
  • Sunrise: 7:32 am EDT
  • Sunset: 7:00 pm EDT
  • ▼
On Saturday, October 17, prepare for a rain-soaked day, with showers expected to continue.
With a high probability, light precipitation is forecasted for today. A modest fluctuation in temperature is anticipated, achieving a maximum of a temperate 73.4°F and dipping to a minimum of a breezy 64.4°F.
Today, the colder forecast high of 73.4°F matches November's pattern over October's.
Sunrise was at 7:32 am and sunset will be at 7:00 pm; the daylight will last for 11h and 28min.

Hourly overview

Hourly temperatures

Maximum temperature: 73°C.
Coldest hour: 11 pm 68°C.

Chance of precipitation

Highest chance: 2 pm 90%.

Hourly weather forecast

  • 2 pm
  • 73°F
  • Feels like:
    73°F
Rain
Rain
  • Precip. probability: 90%
  • Precipitation: 0.04"
  • Wind: 12mphNNE 14°
  • Humidity: 90%
  • Pressure: 29.97"Hg
  • Visibility: 5mi
  • UV index: 1
  • ▼
  • 3 pm
  • 72°F
  • Feels like:
    72°F
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • Wind: 12mphNNE 15°
  • Humidity: 87%
  • Pressure: 29.97"Hg
  • Visibility: 7mi
  • UV index: 3
  • ▼
  • 4 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphNNE 18°
  • Humidity: 78%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 12mphNNE 21°
  • Humidity: 69%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 13mphNNE 25°
  • Humidity: 68%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphNNE 27°
  • Humidity: 69%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 7:00 pm
  • 8 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 15mphNNE 30°
  • Humidity: 66%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphNNE 33°
  • Humidity: 69%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphNE 36°
  • Humidity: 70%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 17mphNNE 33°
  • Humidity: 72%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, primarily dull and occasionally rainy weather is expected.
With minimal precipitation of 0.04", rainfall is predicted at 2 pm and 3 pm.
The temperature will vary between the highest temperature of 73.4°F and the lowest temperature of 68°F. The warmest part of the day will be at 2 pm, and from 4 pm to 6 pm.
The forecasted high is more similar to November's typical maximum of 75°F than the usual for October. The minimum temperature today will be also more alike with November's average low of 64.9°F than October's average of 72.5°F.
Updated: Oct 17, 2026 @ 17:21:32 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Yes, it rains now, and precipitation is 0.12".

The current temperature (1:21 pm EDT) is 73.4°F.

On Saturday, steady rainfall will bring wet and overcast conditions.

Light precipitation of 0.16" is anticipated. The chance of rainfall is high at 100%.

Today, the highest temperature will be 73.4°F, while the lowest temperature will be 64.4°F.
Today, the highest temperature will be moderately lower than the average maximum temperature in October. Today, the lowest temperature will be also a few degrees lower than the average low temperature.

On Saturday, in Treasure Island, sunrise was at 7:32 am and sunset will be at 7:00 pm (EDT).

In Treasure Island, the length of the day today will be 11h and 28min.