Weather forecast for todayClewiston, FL

Weather forecast for today

Current condition 12:35 am EDT

  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 13mphN 0°
  • Humidity: 88%
  • Dewpoint: 68°F
  • Pressure: 30.04"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Clewiston, at the moment, there is widespread cloud cover, bringing a cooler and darker setting.
The temperature is a delightful 71.6°F. The current temperature is near the lowest expected 73.4°F for today.

Sunday Oct 18, 2026

  • 81°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0.04"
  • Wind: 19mphNE 35°
  • Humidity: 73%
  • UV index: 6
  • Sunrise: 7:24 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
On Sunday, October 18, sun and clouds will share the sky, creating a partly cloudy day.
Minimal precipitation is expected for today. A subtle difference will be noticeable between the daytime peak temperature of a temperate 80.6°F and the nighttime low of a warm 73.4°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at 84.2°F.
The predicted maximum temperature will closely reflect October's average high of 83.8°F.
Sunrise will be at 7:24 am and sunset at 6:52 pm; the daylight will last for 11h and 28min.

Hourly overview

Hourly temperatures

Warmest hour: 1 pm 84°C.
Coldest hour: 1 am 72°C.

Chance of precipitation

Highest chance: 1 am 48%.

Hourly weather forecast

  • 2 am
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 13mphNNE 14°
  • Humidity: 88%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 16mphNNE 19°
  • Humidity: 84%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 16mphNNE 24°
  • Humidity: 84%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:24 am
  • 8 am
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 15mphNNE 26°
  • Humidity: 84%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 18mphNNE 33°
  • Humidity: 76%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 18mphNE 37°
  • Humidity: 70%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 18mphNE 41°
  • Humidity: 67%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 4 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 19mphNE 41°
  • Humidity: 67%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 17mphNE 40°
  • Humidity: 69%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:52 pm
  • 8 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 15mphNE 40°
  • Humidity: 73%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 75°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 15mphNE 38°
  • Humidity: 76%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily gloomy and occasionally wet weather is anticipated.
With a 48% probability, minimal rainfall is forecasted at 1 am.
The temperature will be between a maximum of 80.6°F and a minimum of 71.6°F. The warmest part of the day will be from 1 pm to 3 pm.
The maximum temperature today will be similar to October's average high. The temperature low is forecasted to be also alike with the usual October value of 70.7°F.
Updated: Oct 18, 2026 @ 04:35:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 12:35 am EDT is 71.6°F.

Today, a mix of clouds and blue sky is expected.

Today, there is a low chance of minimal precipitation in Clewiston.

Today, the maximum temperature will be 80.6°F, while the minimum temperature will be 73.4°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 84.2°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 70.7°F.

On Sunday, in Clewiston, sunrise will be at 7:24 am and sunset at 6:52 pm (EDT).

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