Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Mostly Cloudy

54°F

12°C

Humidity 93%
Wind Speed S 7 mph
Barometer 30.08 in (1019.3 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 3 Feb 6:53 am CST
Extended Forecast for

McKinney TX

  • Today

    Today: A 20 percent chance of showers before 9am.  Cloudy through mid morning, then gradual clearing, with a high near 62. Southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 62 °F

    Slight Chance
    Showers then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. North wind 5 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. North northwest wind 5 to 10 mph becoming light  after midnight.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 62. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 43. South southwest wind around 5 mph.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 71. West wind around 5 mph.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 43. Calm wind.

    Low: 43 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Calm wind becoming south around 5 mph in the morning.

    High: 72 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers before 9am. Cloudy through mid morning, then gradual clearing, with a high near 62. Southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 36. North wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 55. North wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 33. North northwest wind 5 to 10 mph becoming light after midnight.
Thursday
Sunny, with a high near 62. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 43. South southwest wind around 5 mph.
Friday
Sunny, with a high near 71. West wind around 5 mph.
Friday Night
Clear, with a low around 43. Calm wind.
Saturday
Sunny, with a high near 72. Calm wind becoming south around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
McKinney TX
 33.19°N 96.62°W (Elev. 587 ft)
5:56 am CST Feb 3, 2026
7am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database