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

58°F

14°C

Humidity 35%
Wind Speed Calm
Barometer 30.11 in (1020.8 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 5 Feb 7:53 pm CST
Extended Forecast for

Celina TX

  • Tonight

    Tonight: Clear, with a low around 39. West wind around 5 mph.

    Low: 39 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77. West wind 5 to 10 mph becoming north in the afternoon.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Northeast wind around 5 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. Southeast wind 5 to 10 mph.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73. South southwest wind 5 to 10 mph.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53. South wind around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 73. South wind around 5 mph.

    High: 73 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 57. South wind 5 to 10 mph.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 39. West wind around 5 mph.
Friday
Sunny, with a high near 77. West wind 5 to 10 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 41. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 64. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 49. Southeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 73. South southwest wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 53. South wind around 5 mph.
Monday
Mostly cloudy, with a high near 73. South wind around 5 mph.
Monday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 57. South wind 5 to 10 mph.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 71.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Celina TX
 33.3°N 96.81°W (Elev. 650 ft)
Last Update:
8:27 pm CST Feb 5, 2026
Forecast Valid:
8pm CST Feb 5, 2026-6pm CST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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