Weather forecast for tomorrow
McKinney, TX

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Weather forecast and temperature for tomorrow - Sunday, Jul 21.

Mostly Cloudy
6:32 am

8:33 pm
CDT
Mostly Cloudy
90°F / 72°F
  • Wind: 7mph E
  • Humidity: 61%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, the sky will be predominantly clouded as well.
A temperature range of a tropical 89.6°F (32°C) to an agreeable 71.6°F (22°C) is anticipated.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be a fiery hot 98.6°F (37°C). Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature of the day will be relatively lower than the common high of 93.9°F (34.4°C) in July.
Sunrise will be at 6:32 am and sunset at 8:33 pm; tomorrow's daylight will last for 14h and 1min.

Frequently asked questions

What is the weather forecast for McKinney for tomorrow?

Tomorrow, mostly cloudy weather is anticipated.

What will be the highest temperature tomorrow?

Tomorrow, the maximum temperature will be 89.6°F (32°C), while the minimum temperature will be 71.6°F (22°C). The maximum heat index, which combines relative humidity and air temperature, is evaluated at 98.6°F (37°C).
The highest temperature will be a couple of degrees lower than the average maximum of 93.9°F (34.4°C) in July. Tomorrow, the lowest temperature will be in line with the average low temperature.

When is the sunrise / sunset tomorrow?

On Sunday, in McKinney, sunrise will be at 6:32 am and sunset at 8:33 pm (CDT).

How long will the day be tomorrow in McKinney?

Tomorrow, the daylight will last for 14h and 1min.

Hourly weather forecast and temperature - McKinney, TX

12 am
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SE
  • Pressure: 29.97"Hg
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SE
  • Pressure: 29.97"Hg
  • Humidity: 68%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 75°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SE
  • Pressure: 29.97"Hg
  • Humidity: 74%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 75°F
  • Feels like:
    75°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 2mph E
  • Pressure: 29.97"Hg
  • Humidity: 76%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 9mi
Sunrise: 6:32 am
8 am
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 2mph ENE
  • Pressure: 30"Hg
  • Humidity: 77%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph ESE
  • Pressure: 30"Hg
  • Humidity: 65%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph ESE
  • Pressure: 30"Hg
  • Humidity: 62%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph E
  • Pressure: 29.97"Hg
  • Humidity: 57%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 88°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph E
  • Pressure: 29.94"Hg
  • Humidity: 51%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 88°F
  • Feels like:
    93°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph ESE
  • Pressure: 29.91"Hg
  • Humidity: 49%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 84°F
  • Feels like:
    90°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SE
  • Pressure: 29.91"Hg
  • Humidity: 56%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:33 pm
10 pm
  • 81°F
  • Feels like:
    84°F
Showers
Showers
  • Wind: 5mph ESE
  • Pressure: 29.94"Hg
  • Humidity: 69%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 7mi
Tomorrow, weather will be unstable, and a mix of cloudy, sunny, rainy and stormy weather is forecasted.
With minimal precipitation of 0.04" (1mm), rain is predicted at 6 am, and from 9 pm to 11 pm.
The temperature will be between the lowest temperature of 73.4°F (23°C) and the highest temperature of 87.8°F (31°C). The warmest part of the day will be from 4 pm to 6 pm.
Tomorrow, the highest temperature will be a few degrees lower than July's average maximum temperature. The lowest temperature tomorrow will be also alike July's average minimum temperature.
Updated: Jul 20, 2024 @ 07:24:03 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

McKinney, Texas, USA

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