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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fog

44°F

7°C

Humidity 96%
Wind Speed N 10 mph
Barometer 29.91 in (1013.7 mb)
Dewpoint 43°F (6°C)
Visibility 0.25 mi
Wind Chill39°F (4°C)
Last update 7 Dec 6:53 am CST
Extended Forecast for

3 Miles SSW Mc Kinney TX

Dense Fog Advisory December 7, 07:20am until December 7, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory December 7, 07:20am until December 7, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Today

    High: 54 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. North wind 5 to 15 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52. North wind around 5 mph becoming calm in the afternoon.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. Calm wind becoming south around 5 mph after midnight.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 45. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. South southwest wind 5 to 10 mph becoming north in the afternoon.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. East northeast wind around 5 mph becoming south after midnight.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Today
Areas of dense fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 54. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 31. North wind 5 to 15 mph.
Monday
Sunny, with a high near 52. North wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 36. Calm wind becoming south around 5 mph after midnight.
Tuesday
Sunny, with a high near 62. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 45. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 66. South southwest wind 5 to 10 mph becoming north in the afternoon.
Wednesday Night
Mostly clear, with a low around 43. East northeast wind around 5 mph becoming south after midnight.
Thursday
Sunny, with a high near 66. South southwest wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Mc Kinney TX
 33.17°N 96.67°W (Elev. 699 ft)
Last Update:
7:06 am CST Dec 7, 2025
Forecast Valid:
7am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation