Weather forecast for todayMcKinney, TX

Weather forecast for today

Current condition 11:31 am CDT

  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 6mphNE 40°
  • Humidity: 45%
  • Dewpoint: 37°F
  • Pressure: 30.55"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
In McKinney, at the moment, the sun is out in full force, making the weather bright and warm.
The temperature is a moderate 59°F. The current temperature is a few degrees off the today's maximum of 66.2°F.

Saturday Oct 17, 2026

  • 66°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNE 17°
  • Humidity: 38%
  • UV index: 6
  • Sunrise: 7:32 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
Today, on Saturday, October 17, bright and sunny weather is expected.
Predicted temperatures will peak at a comfortable 66.2°F and dip to a minimum of a brisk 42.8°F.
With a forecast of 66.2°F, the day’s weather feels closer to November than October.
Sunrise was at 7:32 am and sunset will be at 6:50 pm; the daylight will last for 11h and 18min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 6 pm 64°C.
Coldest hour: 2 am 46°C.

Chance of precipitation

Highest chance: 2 am 3%.

Hourly weather forecast

  • 12 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 22°
  • Humidity: 43%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 1 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 23°
  • Humidity: 40%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 16°
  • Humidity: 38%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 3 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 23°
  • Humidity: 37%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNE 13°
  • Humidity: 36%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 15°
  • Humidity: 36%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 13°
  • Humidity: 37%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:50 pm
  • 7 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphN 6°
  • Humidity: 44%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphN 350°
  • Humidity: 52%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphN 357°
  • Humidity: 58%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphN 355°
  • Humidity: 64%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphN 357°
  • Humidity: 69%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in McKinney, sunshine is expected.
The temperature will be between the lowest temperature of 51.8°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 6 pm.
The maximum temperature today will be more consistent with November's average high of 63.5°F than October's usual of 74.8°F. Today, the overnight low is also more alike with November's usual minimum of 47.3°F than October's 57.7°F.
Updated: Oct 17, 2026 @ 16:31:20 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 11:31 am CDT, the temperature is 59°F.

On Saturday, uninterrupted sunshine is anticipated.

Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 42.8°F.
Today, the highest temperature will be a few degrees lower than the average maximum temperature in October. The lowest temperature today will be noticeably lower than the average low of 57.7°F.

On Saturday, in McKinney, sunrise was at 7:32 am and sunset will be at 6:50 pm (CDT).

In McKinney, today, there will be 11h and 18min of daylight.