National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Partly Cloudy

88°F

31°C

Humidity 59%
Wind Speed SE 15 mph
Barometer 30.02 in (1015.8 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 9 Jun 2:53 pm CDT
Extended Forecast for

2 Miles WSW Lucas TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 91. Heat index values as high as 99. South wind around 15 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 76. South wind 10 to 15 mph.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 92. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 25 mph.

    High: 92 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 94. South wind around 15 mph, with gusts as high as 25 mph.

    High: 94 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 93. South wind 5 to 10 mph.

    High: 93 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 78. East southeast wind 5 to 10 mph.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 96. South wind 10 to 15 mph.

    High: 96 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 91. Heat index values as high as 99. South wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 76. South wind 10 to 15 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 92. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Increasing clouds, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 94. South wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 93. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 78. East southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 96. South wind 10 to 15 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 78.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 74. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Lucas TX
 33.08°N 96.62°W (Elev. 646 ft)
Last Update:
1:26 pm CDT Jun 9, 2026
Forecast Valid:
3pm CDT Jun 9, 2026-6pm CDT Jun 15, 2026
 
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Additional Resources

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Chance of Precipitation