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: 11:16 am CST Jan 22, 2026 Latitude: 33.1976164 Longitude: -96.6152693 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Friday Saturday Sunday Monday Tuesday Wednesday
Mostly Cloudy on This Afternoon 30% chance of rain on Tonight 90% chance of rain on Friday 100% chance of freezing rain on Saturday 40% chance of snow & sleet on Sunday Sunny on Monday Mostly Sunny on Tuesday Mostly Sunny on Wednesday
High: 56°F Low: 43°F High: 38 °F High: 24 °F High: 20°F High: 29°F High: 40°F High: 42°F
Low: 25°F Low: 13°F Low: 3 °F Low: 13°F Low: 25°F  
Mostly Cloudy Rain Rain Freezing Rain Snow & Sleet Sunny Mostly Sunny Mostly Sunny
-
Current Conditions at
MCKINNEY - (KTKI)
48°
Cloudy
as of 11:53 AM CST
Rel. Humidity: 81%
Dew Point: 43°F
Visibility: 8 Miles
Pressure: 30.19 in.
Flight Rule: MVFR
Wind Data
6 MPH
150° Southeast
Cloud Level(s): Solid Overcast at 1200ft
Current Conditions at
DALLAS/ADDISON - (KADS)
48°
Cloudy
Mist
as of 11:47 AM CST
Rel. Humidity: 76%
Dew Point: 41°F
Visibility: 6 Miles
Pressure: 30.20 in.
Flight Rule: IFR
Wind Data
8 MPH
130° Southeast
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
DALLAS - (KDAL)
48°
Cloudy
Mist
as of 11:53 AM CST
Rel. Humidity: 87%
Dew Point: 45°F
Visibility: 6 Miles
Pressure: 30.20 in.
Flight Rule: IFR
Wind Data
7 MPH
130° Southeast
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
MESQUITE - (KHQZ)
50°
Cloudy
Mist
as of 11:50 AM CST
Rel. Humidity: 81%
Dew Point: 45°F
Visibility: 4 Miles
Pressure: 30.21 in.
Flight Rule: IFR
Wind Data
5 MPH
120° Southeast
Cloud Level(s): Solid Overcast at 800ft
Mostly Cloudy on This Afternoon This Afternoon... Mostly cloudy, with a high near 56. East southeast wind around 5 mph.

30% chance of rain Tonight Tonight... A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 43. East wind 5 to 10 mph.

90% chance of rain Friday Friday... Showers, mainly after 9am. Temperature falling to around 38 by 5pm. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

100% chance of freezing rain Friday Night Friday Night... Rain showers before 9pm, then rain or freezing rain between 9pm and midnight, then freezing rain and sleet after midnight. Low around 25. Wind chill values between 16 and 21. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.2 of an inch possible. New sleet accumulation of less than a half inch possible.

100% chance of freezing rain Saturday Saturday... Freezing rain and sleet. Temperature falling to around 24 by 5pm. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

90% chance of freezing rain & snow Saturday Night Saturday Night... Freezing rain and sleet before midnight, then sleet, possibly mixed with snow showers and freezing rain between midnight and 3am, then snow showers and sleet after 3am. Low around 13. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

40% chance of snow & sleet Sunday Sunday... A chance of snow showers and sleet before noon. Mostly cloudy and cold, with a high near 20. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 3. 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 29. North northwest wind around 5 mph becoming south southwest in the afternoon.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 13.

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

Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 25.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 42.

Current Radar Image


Sun Almanac for McKinney, Texas
Sunrise: 07:27 AM
Sunset: 5:49 PM
Civil Sunrise:07:01 AM
Civil Sunset: 6:15 PM
Nautical Sunrise: 06:31 AM
Nautical Sunset: 6:45 PM
Astro Sunrise: 06:01 AM
Astro Sunset: 7:15 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.