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

Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

37°F

3°C

Humidity 65%
Wind Speed SE 3 mph
Barometer 30.40 in (1030.8 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 10 Nov 10:53 pm CST
Extended Forecast for

Mc Kinney TX

  • Tonight

    Tonight: Clear, with a low around 39. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 69. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

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

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. East southeast wind 5 to 10 mph.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. South wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 39. South wind 5 to 10 mph, with gusts as high as 20 mph.
Veterans Day
Sunny, with a high near 69. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 50. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 75. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 56. East southeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 62. South wind around 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 81. South wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 63. South wind around 15 mph, with gusts as high as 25 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 59.
Sunday
A 40 percent chance of showers. Mostly sunny, with a high near 70.
Sunday Night
A 20 percent chance of showers. Mostly clear, with a low around 49.
Monday
Sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mc Kinney TX
 33.21°N 96.68°W (Elev. 554 ft)
Last Update:
5:06 pm CST Nov 10, 2025
Forecast Valid:
11pm CST Nov 10, 2025-6pm CST Nov 17, 2025
 
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