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

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

74°F

23°C

Humidity 50%
Wind Speed N 10 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 10 May 5:53 pm CDT
Extended Forecast for

Melissa TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. North wind 5 to 15 mph.

    Low: 56 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers between 10am and 4pm. Partly sunny, with a high near 73. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Northeast wind 5 to 10 mph becoming light and variable in the evening.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61. Southeast wind around 5 mph.

    Low: 61 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. West southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 73. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 73 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 56. North wind 5 to 15 mph.
Sunday
A slight chance of showers between 10am and 4pm. Partly sunny, with a high near 73. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 55. Northeast wind 5 to 10 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Clear, with a low around 61. Southeast wind around 5 mph.
Tuesday
Sunny, with a high near 90. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 69. South southeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 96. West southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 73. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 92.
Thursday Night
Mostly cloudy, with a low around 71.
Friday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Melissa TX
 33.28°N 96.57°W (Elev. 646 ft)
Last Update:
5:22 pm CDT May 10, 2025
Forecast Valid:
6pm CDT May 10, 2025-6pm CDT May 17, 2025
 
Forecast Discussion
 
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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