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

55°F

13°C

Humidity 83%
Wind Speed SE 14 mph
Barometer 29.92 in (1013.3 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 17 Feb 2:53 am CST
Extended Forecast for

Celina TX

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 57. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. South wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57. South wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. South wind 5 to 10 mph.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 75. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. West northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 63. Northeast wind 5 to 10 mph.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 45. East northeast wind 5 to 10 mph.

    Low: 45 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 57. South wind around 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 73. South wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 57. South wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 75. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 58. South southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 75. West wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 45. West northwest wind 5 to 10 mph becoming northeast after midnight.
Friday
Mostly sunny, with a high near 63. Northeast wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 45. East northeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers. Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Celina TX
 33.32°N 96.78°W (Elev. 682 ft)
Last Update:
12:26 am CST Feb 17, 2026
Forecast Valid:
3am CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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