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Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

77°F

25°C

Humidity 79%
Wind Speed S 15 mph
Barometer 29.88 in (1010.9 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 24 May 3:53 am CDT
Extended Forecast for

Allen TXSimilar City Names

  • Today

    Today: Mostly sunny, with a high near 93. Heat index values as high as 99. South wind around 15 mph, with gusts as high as 25 mph.

    High: 93 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 75. South southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 93. Heat index values as high as 99. South wind around 15 mph, with gusts as high as 25 mph.

    High: 93 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 71. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.  New rainfall amounts between a half and three quarters of an inch possible.

    Low: 71 °F

    Chance
    T-storms

  • Memorial Day

    Memorial Day: Showers and possibly a thunderstorm.  High near 83. South wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    High: 83 °F

    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm after 10pm.  Mostly cloudy, with a low around 67. South southeast wind 5 to 10 mph.  Chance of precipitation is 70%.

    Low: 67 °F

    T-storms
    Likely then
    Showers
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 81. South southeast wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 81 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 66. North northeast wind 5 to 10 mph.

    Low: 66 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 79. Northeast wind 5 to 10 mph.

    High: 79 °F

    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 93. Heat index values as high as 99. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 75. South southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 93. Heat index values as high as 99. South wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. New rainfall amounts between a half and three quarters of an inch possible.
Memorial Day
Showers and possibly a thunderstorm. High near 83. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Monday Night
Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 67. South southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. South southeast wind 5 to 10 mph becoming north northwest in the afternoon.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 66. North northeast wind 5 to 10 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. Northeast wind 5 to 10 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 66.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Allen TXSimilar City Names
 33.12°N 96.67°W (Elev. 653 ft)
2:47 am CDT May 24, 2025
4am CDT May 24, 2025-6pm CDT May 30, 2025
 
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