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 47%
Wind Speed SE 9 mph
Barometer 30.22 in (1024.0 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 7 Apr 10:53 am CDT
Extended Forecast for

3 Miles NNW McKinney TX

  • Today

    Today: Mostly cloudy, with a high near 73. Southeast wind around 10 mph.

    High: 73 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 53. East southeast wind around 5 mph.

    Low: 53 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Sunny, with a high near 76. South wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. Southeast wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 80. South southeast wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. South southeast wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 80. South southeast wind 5 to 10 mph.

    High: 80 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. South southeast wind 5 to 10 mph.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly cloudy, with a high near 73. Southeast wind around 10 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 53. East southeast wind around 5 mph.
Wednesday
Sunny, with a high near 76. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 58. Southeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 80. South southeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 61. South southeast wind 5 to 10 mph.
Friday
Partly sunny, with a high near 80. South southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 62. South southeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW McKinney TX
 33.23°N 96.62°W (Elev. 597 ft)
Last Update:
6:11 am CDT Apr 7, 2026
Forecast Valid:
11am CDT Apr 7, 2026-6pm CDT Apr 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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