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 84%
Wind Speed SW 3 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 11 Nov 3:53 am CST
Extended Forecast for

4 Miles S Allen TX

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly clear, with a low around 59. West wind around 5 mph becoming calm.

    Low: 59 °F

    Patchy Fog

  • Veterans Day

    Veterans Day: Patchy fog before 9am. Otherwise, sunny, with a high near 79. Light and variable wind becoming north northwest 5 to 10 mph in the morning.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 53. North wind 5 to 10 mph.

    Low: 53 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75. Northwest wind 5 to 10 mph.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 50. Calm wind becoming northeast around 5 mph after midnight.

    Low: 50 °F

    Clear

  • Friday

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

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. East wind around 5 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 49. Southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly clear, with a low around 59. West wind around 5 mph becoming calm.
Veterans Day
Patchy fog before 9am. Otherwise, sunny, with a high near 79. Light and variable wind becoming north northwest 5 to 10 mph in the morning.
Wednesday Night
Clear, with a low around 53. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 75. Northwest wind 5 to 10 mph.
Thursday Night
Clear, with a low around 50. Calm wind becoming northeast around 5 mph after midnight.
Friday
Sunny, with a high near 69. East northeast wind around 5 mph.
Friday Night
Mostly clear, with a low around 49. East wind around 5 mph.
Saturday
Mostly sunny, with a high near 68. 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 49. Southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 46.
Monday
Mostly cloudy, with a high near 59.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Allen TX
 33.05°N 96.67°W (Elev. 564 ft)
Last Update:
12:26 am CST Nov 11, 2026
Forecast Valid:
3am 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation