National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair and Windy

66°F

19°C

Humidity 30%
Wind Speed NW 29 G 44 mph
Barometer 29.79 in (1008.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 Mar 4:53 pm CDT
Extended Forecast for

3 Miles WSW Collin County Regional Airport TX

Wind Advisory March 15, 05:20pm until March 16, 01:00am
Freeze Warning March 16, 04:00am until March 16, 09:00am
Click here for hazard details and duration
Wind Advisory
...
  •  
    Wind Advisory March 15, 05:20pm until March 16, 01:00am

    NOW until 1:00am Mon

    Wind Advisory

  • Tonight

    Low: 31 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: Sunny, with a high near 50. Wind chill values between 19 and 29 early. North northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. North northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. South wind around 10 mph.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. South southwest wind around 10 mph.

    High: 87 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. Windy, with a north northwest wind 30 to 35 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 50 mph.
Monday
Sunny, with a high near 50. Wind chill values between 19 and 29 early. North northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 32. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 63. South wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 46. South wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 77. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 55. South wind around 10 mph.
Thursday
Sunny, with a high near 87. South southwest wind around 10 mph.
Thursday Night
Clear, with a low around 57. South wind around 5 mph.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 60.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 61.
Sunday
Sunny, with a high near 92.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Collin County Regional Airport TX
 33.17°N 96.62°W (Elev. 541 ft)
Last Update:
4:12 pm CDT Mar 15, 2026
Forecast Valid:
5pm CDT Mar 15, 2026-6pm CDT Mar 22, 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