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

63°F

17°C

Humidity 35%
Wind Speed N 18 mph
Barometer 30.15 in (1021.2 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 3 Feb 3:53 pm CST
Extended Forecast for

3 Miles NW Mc Kinney TX

  • Tonight

    Tonight: Mostly clear, with a low around 37. North wind 5 to 10 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. North wind 5 to 15 mph.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. North wind 5 to 10 mph becoming light north northwest in the evening.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 63. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42. Southwest wind around 5 mph.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 72. West northwest wind around 5 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 43. Calm wind becoming east around 5 mph.

    Low: 43 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 71. East wind 5 to 10 mph becoming south in the afternoon.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. South wind 5 to 10 mph.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 37. North wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 54. North wind 5 to 15 mph.
Wednesday Night
Mostly clear, with a low around 33. North wind 5 to 10 mph becoming light north northwest in the evening.
Thursday
Sunny, with a high near 63. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Thursday Night
Clear, with a low around 42. Southwest wind around 5 mph.
Friday
Sunny, with a high near 72. West northwest wind around 5 mph.
Friday Night
Clear, with a low around 43. Calm wind becoming east around 5 mph.
Saturday
Sunny, with a high near 71. East wind 5 to 10 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 50. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 47.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 69.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Mc Kinney TX
 33.23°N 96.7°W (Elev. 597 ft)
Last Update:
11:21 am CST Feb 3, 2026
Forecast Valid:
4pm CST Feb 3, 2026-6pm CST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation