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.

Fair and Breezy

84°F

29°C

Humidity 67%
Wind Speed S 21 G 31 mph
Barometer 29.88 in (1011.0 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 27 Jun 11:53 pm CDT
Extended Forecast for

4 Miles NW Copeville TX

  • Overnight

    Overnight: Partly cloudy, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 96. Heat index values as high as 104. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 96 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 97. Heat index values as high as 102. South wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 97 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 78. South southeast wind 10 to 15 mph.

    Low: 78 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97. South wind around 10 mph.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79. South southeast wind around 10 mph.

    Low: 79 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 96. Heat index values as high as 104. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 97. Heat index values as high as 102. South wind 15 to 20 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 95. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 78. South southeast wind 10 to 15 mph.
Wednesday
Sunny, with a high near 97. South wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 79. South southeast wind around 10 mph.
Thursday
Sunny, with a high near 96.
Thursday Night
Mostly clear, with a low around 79.
Friday
Mostly sunny, with a high near 96.
Friday Night
Partly cloudy, with a low around 79.
Independence Day
Sunny, with a high near 98.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Copeville TX
 33.12°N 96.48°W (Elev. 545 ft)
Last Update:
6:06 pm CDT Jun 27, 2026
Forecast Valid:
12am CDT Jun 28, 2026-6pm CDT Jul 4, 2026
 
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