url:
McKinney, Texas Weather Forecast
McKinney, Texas Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Change location by the zip code or city,state: or search for other weather forecast locations in Texas by name.
Weather Forecast for McKinney, Texas : Collin County
Issued: 7:17 pm CST Jan 23, 2026 Latitude: 33.1976164 Longitude: -96.6152693 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
100% chance of rain & sleet on Tonight 100% chance of freezing rain on Saturday 30% chance of snow & sleet on Sunday Sunny on Monday Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on Thursday Mostly Cloudy on Friday
Low: 25°F High: 22 °F High: 20°F High: 26°F High: 39°F High: 41°F High: 40°F High: 36°F
Low: 14°F Low: 4 °F Low: 8 °F Low: 17°F Low: 18°F Low: 24°F  
Rain & Sleet Freezing Rain Snow & Sleet Sunny Sunny Mostly Sunny Mostly Sunny Mostly Cloudy
-
Current Conditions at
MCKINNEY - (KTKI)
34°
Feels like 23°F
Cloudy
Light Rain Mist
as of 9:13 PM CST
Rel. Humidity: 86%
Dew Point: 30°F
Visibility: 2 1/2 Miles
Pressure: 30.25 in.
Flight Rule: IFR
Wind Data
15 MPH
Gust: 24 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 1000ft
Current Conditions at
DALLAS/ADDISON - (KADS)
36°
Feels like 27°F
Cloudy
Unknown Precip Mist
as of 9:35 PM CST
Rel. Humidity: 100%
Dew Point: 36°F
Visibility: 2 Miles
Pressure: 30.26 in.
Flight Rule: IFR
Wind Data
12 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
DALLAS - (KDAL)
36°
Feels like 27°F
Cloudy
Light Rain Mist
as of 9:33 PM CST
Rel. Humidity: 93%
Dew Point: 34°F
Visibility: 2 1/2 Miles
Pressure: 30.25 in.
Flight Rule: IFR
Wind Data
12 MPH
Gust: 21 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 900ft
Current Conditions at
MESQUITE - (KHQZ)
36°
Cloudy
as of 9:35 PM CST
Rel. Humidity: 93%
Dew Point: 34°F
Visibility: 4 Miles
Pressure: 30.26 in.
Flight Rule: IFR
Wind Data
8 MPH
030° Northeast
Cloud Level(s): Solid Overcast at 600ft
100% chance of rain & sleet Tonight Tonight... Rain showers, freezing rain, and sleet before 4am, then sleet, possibly mixed with freezing rain. The sleet could be heavy at times. Low around 25. Wind chill values between 16 and 21. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime sleet accumulation of less than a half inch possible.

100% chance of freezing rain Saturday Saturday... Freezing rain and sleet. Temperature falling to around 22 by 4pm. Wind chill values between 9 and 14. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than one inch possible.

100% chance of freezing rain, snow, & sleet Saturday Night Saturday Night... Sleet, possibly mixed with freezing rain before 3am, then sleet, possibly mixed with snow showers. The sleet could be heavy at times. Low around 14. Wind chill values between zero and 7. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than one inch possible.

30% chance of snow & sleet Sunday Sunday... A chance of snow showers and sleet before 9am, then a chance of snow showers between 9am and noon. Mostly cloudy and cold, with a high near 20. Wind chill values between -1 and 6. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow and sleet accumulation of less than a half inch possible.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 4. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

Sunny on Monday Monday... Sunny and cold, with a high near 26. North northwest wind 5 to 10 mph.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 8. Calm wind becoming south southwest around 5 mph after midnight.

Sunny on Tuesday Tuesday... Sunny, with a high near 39. South southwest wind 5 to 10 mph.

Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 17. South wind around 5 mph becoming calm in the evening.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 41.

Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 18.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 40.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 24.

Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 36.

Current Radar Image


Sun Almanac for McKinney, Texas
Sunrise: 07:27 AM
Sunset: 5:50 PM
Civil Sunrise:07:01 AM
Civil Sunset: 6:16 PM
Nautical Sunrise: 06:31 AM
Nautical Sunset: 6:46 PM
Astro Sunrise: 06:01 AM
Astro Sunset: 7:16 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.