Weather forecast for today
Alton, FL

Weather forecast for today

Saturday, May 3.

Mostly Cloudy
6:46 am

8:12 pm
EDT
Mostly Cloudy
86°F / 66°F
  • Wind: 12mph SW
  • Humidity: 50%
  • Precip. probability: 4%
  • Precipitation: 0.2"
  • UV index: 9
Today, expect mainly cloudy weather with limited sun.
The temperature is expected to vary between a maximum of a tropical 86°F and a minimum of an enjoyable 66.2°F.
The maximum heat index, which combines relative humidity and air temperature, is appraised at a blazing 87.8°F. Note that heat index values are valued for light wind and location in the shade.
The highest temperature today will align with the usual May peak of 86.4°F.
Sunrise was at 6:46 am and sunset will be at 8:12 pm; the daylight will last for 13h and 26min.

Current condition

Sunny
10:03 am EDT
Sunny
  • 77°F
  • Feels like: 77°F
  • Wind: 8mph S
  • Humidity: 72%
  • Dewpoint: 66°F
  • Pressure: 29.98"Hg
  • Precipitation: 0"
  • Visibility: 9mi
  • UV index: 4
Currently, the day is bathed in golden sunlight, with no clouds in sight.
The temperature is a warm 77°F. The current temperature is a few degrees off the maximum of 86°F for the day.

Weather radar - Alton, FL

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

Frequently asked questions

What is the current temperature?
Currently (10:03 am EDT) it is 77°F in Alton.
What is the weather forecast for Alton for today?
On Saturday, expect mainly cloudy weather with limited sun.
What will be the maximum temperature today?
Today, the maximum temperature will be 86°F, while the minimum temperature will be 66.2°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be 87.8°F.
Today, the maximum temperature will be in line with the average highest temperature in May. The lowest temperature today will be also in line with the average low temperature.
When are sunrise and sunset today?
On Saturday, in Alton, sunrise was at 6:46 am and sunset will be at 8:12 pm (EDT).
How long is the day today?
In Alton, today, there will be 13h and 26min of daylight.

Hourly weather forecast

11 am
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 62%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 53%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 84°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Wind: 11mph SW
  • Pressure: 29.91"Hg
  • Humidity: 42%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 84°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Wind: 12mph SW
  • Pressure: 29.91"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Wind: 12mph SW
  • Pressure: 29.88"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 82°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SW
  • Pressure: 29.88"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 11mph SW
  • Pressure: 29.88"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 79°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 9mph SW
  • Pressure: 29.88"Hg
  • Humidity: 57%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 6mph SW
  • Pressure: 29.85"Hg
  • Humidity: 67%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:12 pm
9 pm
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 4mph SW
  • Pressure: 29.88"Hg
  • Humidity: 76%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 73°F
  • Feels like:
    73°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 4mph SW
  • Pressure: 29.88"Hg
  • Humidity: 80%
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Visibility: 7mi
11 pm
  • 72°F
  • Feels like:
    73°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 3mph SW
  • Pressure: 29.88"Hg
  • Humidity: 85%
  • Precip. probability: 34%
  • Precipitation: 0.08"
  • Visibility: 9mi
Today, in Alton, primarily gloomy and occasionally storm-filled weather is forecasted.
Rainfall is predicted at 10 pm and 11 pm. With light precipitation of 0.08", most rainfall is expected at 11 pm.
The temperature will be between a minimum of 71.6°F and a maximum of 86°F. The hottest part of the day is anticipated around 2 pm.
The highest temperature today will be in line with May's typical maximum. The lowest temperature today will be also in line with May's average minimum.
Updated: May 3, 2025 @ 14:03:44 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Alton, Florida, USA

  • en: Alton, Florida, USA
  • es: Alton, Florida, EE.UU.
  • hr: Alьton, Florida, SAD
  • sr: Alьton, Florida, SAD
  • zh: 奥尔顿, 佛罗里达, 美国
  • Latitude: 30.052778°
  • Longitude: -83.138056°
  • Elevation: 82 ft
  • Current time: 10:03am EDT
  • Sunrise: 6:46 am EDT
  • Sunset: 8:12 pm EDT
  • Timezone: America/New_York
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