Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Partly Cloudy

19°F

-7°C

Humidity 74%
Wind Speed NW 13 mph
Barometer 30.44 in (1033.4 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 25 Jan 10:53 pm CST
Extended Forecast for

Mc Kinney TX

Extreme Cold Warning January 25, 11:52pm until January 27, 09:00am
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 25, 11:52pm until January 27, 09:00am

    NOW until 9:00am Tue

    Extreme Cold Warning

  • Tonight

    Low: 8 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: Mostly sunny and cold, with a high near 26. Wind chill values between -4 and 6. North wind 5 to 10 mph becoming west in the afternoon.

    High: 26 °F

    Cold

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. Wind chill values between 3 and 8. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. Wind chill values between 4 and 14. South southwest wind around 5 mph.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Calm wind becoming north around 5 mph.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. North wind around 5 mph becoming calm.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 44. Calm wind becoming southeast around 5 mph in the morning.

    High: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 8. Wind chill values between -3 and 2. North northwest wind 5 to 10 mph.
Monday
Mostly sunny and cold, with a high near 26. Wind chill values between -4 and 6. North wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 12. Wind chill values between 3 and 8. Calm wind becoming south southwest around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 38. Wind chill values between 4 and 14. South southwest wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 18. Calm wind becoming north around 5 mph.
Wednesday
Mostly sunny, with a high near 37. North wind around 5 mph becoming calm.
Wednesday Night
Mostly cloudy, with a low around 23. Calm wind.
Thursday
Mostly cloudy, with a high near 44. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 26. North wind 5 to 10 mph.
Friday
Partly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Mc Kinney TX
 33.19°N 96.65°W (Elev. 545 ft)
11:21 pm CST Jan 25, 2026
11pm CST Jan 25, 2026-6pm CST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database