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

67°F

19°C

Humidity 76%
Wind Speed NW 3 mph
Barometer 30.11 in (1019.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 11 Nov 8:53 am CST
Extended Forecast for

Collin County Regional Airport TX

  • Veterans Day

    Veterans Day: Sunny, with a high near 79. West wind 5 to 10 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. North wind 5 to 10 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. Northwest wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 48. Calm wind becoming northeast around 5 mph after midnight.

    Low: 48 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 69. East northeast wind 5 to 10 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. East wind 5 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 47. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 59. East southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    High: 59 °F

    Showers
    Likely

Detailed Forecast

Veterans Day
Sunny, with a high near 79. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 52. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 74. Northwest wind 5 to 10 mph.
Thursday Night
Clear, with a low around 48. Calm wind becoming northeast around 5 mph after midnight.
Friday
Sunny, with a high near 69. East northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 47. East wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 67. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 47. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 59. East southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 44.
Monday
Partly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Collin County Regional Airport TX
 33.19°N 96.59°W (Elev. 554 ft)
Last Update:
5:06 am CST Nov 11, 2026
Forecast Valid:
9am CST Nov 11, 2026-6pm CST Nov 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation