Weather forecast for todayArlington, TX

Weather forecast for today

Current condition 5:09 am CDT

  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphSE 140°
  • Humidity: 81%
  • Dewpoint: 43°F
  • Pressure: 30.38"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Arlington, skies are clear and bright, offering ideal outdoor conditions.
The temperature is a chilly 48.2°F. The present temperature is at its lowest of the day.

Sunday Oct 18, 2026

  • 72°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphESE 105°
  • Humidity: 54%
  • UV index: 6
  • Sunrise: 7:34 am CDT
  • Sunset: 6:52 pm CDT
  • ▼
Today, in Arlington, the forecast calls for abundant sunshine.
The temperature is expected to vary between a delightful 71.6°F and a chilly 48.2°F.
The temperature for today is predicted to be a couple of degrees lower than the October average of 76.1°F.
Sunrise will be at 7:34 am and sunset at 6:52 pm; the daylight will last for 11h and 17min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 72°C.
Coldest period: 6 am - 8 am 48°C.

Chance of precipitation

Highest chance: 6 am - 8 am 2%.

Hourly weather forecast

  • 6 am
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNNE 27°
  • Humidity: 83%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:34 am
  • 8 am
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNE 43°
  • Humidity: 83%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 57°F
  • Feels like:
    57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 107°
  • Humidity: 58%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSE 138°
  • Humidity: 42%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSE 148°
  • Humidity: 34%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 4 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSE 135°
  • Humidity: 32%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSE 124°
  • Humidity: 32%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:52 pm
  • 8 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphESE 117°
  • Humidity: 40%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 123°
  • Humidity: 49%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily sunny and occasionally cloudy weather is expected.
The temperature will be between a maximum of 71.6°F and a minimum of 46.4°F. The warmest part of the day is expected around 4 pm.
Today, expect temperatures slightly cooler than what is usual for October. Forecast models suggest a low more resembling November's typical minimum of 48.9°F than October's usual 58.5°F.
Updated: Oct 18, 2026 @ 10:09:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 5:09 am CDT, the temperature in Arlington is 48.2°F.

Today, sun-filled conditions are expected to persist.

Today, the maximum temperature will be 71.6°F, while the minimum temperature will be 48.2°F.
Today, the maximum temperature will be a few degrees lower than the average highest temperature in October. The lowest temperature will be noticeably lower than the average low of 58.5°F.

On Sunday, in Arlington, sunrise will be at 7:34 am and sunset at 6:52 pm (CDT).

In Arlington, today, there will be 11h and 17min of daylight.