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

25°F

-4°C

Humidity 75%
Wind Speed SW 6 mph
Barometer 30.51 in (1035.0 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 27 Jan 4:53 am CST
Extended Forecast for

4 Miles NW Allen TX

Extreme Cold Warning January 27, 05:03am until January 27, 09:00am
Click here for hazard details and duration
...
  •  
    Extreme Cold Warning January 27, 05:03am until January 27, 09:00am

    NOW until 9:00am Tue

    Extreme Cold Warning

  • Today

    High: 37 °F

    Partly Sunny

  • Tonight

    Tonight: Areas of freezing fog after midnight. Mostly cloudy, with a low around 22. South wind around 5 mph becoming calm in the evening.

    Low: 22 °F

    Mostly Cloudy
    then Areas
    Freezing Fog

  • Wednesday

    Wednesday: Areas of freezing fog before noon. Mostly sunny, with a high near 40. Wind chill values between 16 and 26. North northwest wind around 5 mph becoming west southwest in the afternoon.

    High: 40 °F

    Areas
    Freezing Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27. Wind chill values between 20 and 25. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47. South southeast wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. North northwest wind 10 to 15 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39. North wind around 15 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 15. North wind 10 to 15 mph.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Today
Partly sunny, with a high near 37. Wind chill values between 5 and 15. South southwest wind 5 to 10 mph.
Tonight
Areas of freezing fog after midnight. Mostly cloudy, with a low around 22. South wind around 5 mph becoming calm in the evening.
Wednesday
Areas of freezing fog before noon. Mostly sunny, with a high near 40. Wind chill values between 16 and 26. North northwest wind around 5 mph becoming west southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 27. Wind chill values between 20 and 25. Calm wind becoming south southeast around 5 mph after midnight.
Thursday
Partly sunny, with a high near 47. South southeast wind 5 to 10 mph becoming north northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 25. North northwest wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 39. North wind around 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 15. North wind 10 to 15 mph.
Saturday
Sunny and cold, with a high near 29. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 18.
Sunday
Sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 26.
Monday
Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Allen TX
 33.14°N 96.73°W (Elev. 692 ft)
Last Update:
2:36 am CST Jan 27, 2026
Forecast Valid:
5am CST Jan 27, 2026-6pm CST Feb 2, 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