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Hazardous Weather Conditions

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Mostly Cloudy

91°F

33°C

Humidity 54%
Wind Speed S 17 G 31 mph
Barometer 29.85 in (1010.1 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 17 Jun 12:53 pm CDT
Extended Forecast for

Allen TX

  • This Afternoon

    This Afternoon: A 10 percent chance of showers. Mostly sunny, with a high near 93. Heat index values as high as 100. South southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 93 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Increasing clouds, with a low around 75. South southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 75 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 92. Heat index values as high as 97. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 92 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 73 °F

    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of thunderstorms before 7am. Partly sunny, with a high near 91. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    High: 91 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75. East wind 5 to 10 mph.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 93. East southeast wind 5 to 10 mph.

    High: 93 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of showers. Mostly sunny, with a high near 93. Heat index values as high as 100. South southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Increasing clouds, with a low around 75. South southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 92. Heat index values as high as 97. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Juneteenth
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
A slight chance of thunderstorms before 7am. Partly sunny, with a high near 91. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Thursday Night
Partly cloudy, with a low around 75. East wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 93. East southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 75.
Saturday
Sunny, with a high near 96.
Saturday Night
Mostly clear, with a low around 76.
Sunday
Sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
Allen TX
 33.1°N 96.67°W (Elev. 656 ft)
Last Update:
11:06 am CDT Jun 17, 2024
Forecast Valid:
1pm CDT Jun 17, 2024-6pm CDT Jun 23, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation