Weather forecast for todayAlton, TX

Weather forecast for today

Current condition 7:27 am CDT

  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 5mphNNW 330°
  • Humidity: 61%
  • Dewpoint: 43°F
  • Pressure: 30.31"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, in Alton, an endless stretch of blue sky remains completely clear.
The temperature is a mild 55.4°F. The current temperature is far from the maximum of 78.8°F predicted for today.

Sunday Oct 18, 2026

  • 79°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 10mphN 355°
  • Humidity: 41%
  • UV index: 8
  • Sunrise: 7:34 am CDT
  • Sunset: 7:02 pm CDT
  • ▼
Today, a partly cloudy outlook will keep the sky interesting throughout the day.
Temperature fluctuations between a moderately hot 78.8°F and a breezy 64.4°F are predicted.
On today, conditions will be colder with a temperature more like November's typical high of 77.4°F.
Sunrise will be at 7:34 am and sunset at 7:02 pm; the daylight will last for 11h and 28min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 6 pm 77°C.
Coldest hour: 8 am 55°C.

Chance of precipitation

Highest chance: 8 am 1%.

Hourly weather forecast

  • 8 am
  • 55°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNNW 335°
  • Humidity: 61%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 61°F
  • Feels like:
    59°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNW 343°
  • Humidity: 54%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 64°F
  • Feels like:
    64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphN 349°
  • Humidity: 46%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 11 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphN 350°
  • Humidity: 39%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 12 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphN 353°
  • Humidity: 35%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 1 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNW 342°
  • Humidity: 35%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 8
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNW 342°
  • Humidity: 33%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 3 pm
  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphN 357°
  • Humidity: 34%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphN 7°
  • Humidity: 33%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphN 8°
  • Humidity: 34%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 77°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 33°
  • Humidity: 36%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 42°
  • Humidity: 41%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 7:02 pm
  • 8 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 37°
  • Humidity: 45%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNE 41°
  • Humidity: 49%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 32°
  • Humidity: 54%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNNE 23°
  • Humidity: 60%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily cloudy and occasionally clear weather is expected.
The temperature will vary between a minimum of 55.4°F and a maximum of 77°F. The warmest part of the day will be from 3 pm to 6 pm.
Today, the high will reflect a pattern closer to November's 77.4°F than October's. The expected low will be also more consistent with what’s common in November than the current October average of 70.7°F.
Updated: Oct 18, 2026 @ 12:27:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 7:27 am CDT is 55.4°F.

Today, in Alton, scattered clouds may briefly filter the sunlight, but it will remain bright overall.

Today, the maximum temperature will be 78.8°F, while the minimum temperature will be 64.4°F.
The maximum temperature today will be a few degrees lower than the average highest temperature in October. The lowest temperature today will be also moderately lower than the average low temperature.

On Sunday, in Alton, sunrise will be at 7:34 am and sunset at 7:02 pm (CDT).

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