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Alberto will pose a variety of Hazards for the South over the Memorial Day Weekend

Subtropical Storm Alberto is moving through the Gulf of Mexico and poses several threats to the South. Heavy rainfall and inland flooding is expected in the Southeast on Sunday and into next week. Tropical Storm-force winds and storm surge possible along the northern/eastern Gulf Coast. Swells from Alberto will create dangerous surf and rip currents for beachgoers. Read More >

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

A Few Clouds

80°F

27°C

Humidity 71%
Wind Speed SE 3 mph
Barometer 29.81 in (1008.9 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 26 May 11:53 pm CDT
Extended Forecast for

McKinney TX

  • Overnight

    Overnight: Mostly clear, with a low around 73. East southeast wind around 5 mph.

    Mostly Clear

    Low: 73 °F

  • Sunday

    Sunday: Sunny, with a high near 94. Heat index values as high as 99. East wind 5 to 10 mph.

    Sunny

    High: 94 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 72. East southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 72 °F

  • Memorial
    Day

    Memorial Day: Sunny, with a high near 95. Heat index values as high as 99. East wind 5 to 10 mph.

    Sunny

    High: 95 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 71. East southeast wind around 5 mph.

    Mostly Clear

    Low: 71 °F

  • Tuesday

    Tuesday: Sunny, with a high near 92. Southeast wind around 5 mph.

    Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 74. Southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 74 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 98. South wind 5 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 98 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 74. South wind 15 to 20 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 74 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 73. East southeast wind around 5 mph.
Sunday
Sunny, with a high near 94. Heat index values as high as 99. East wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 72. East southeast wind 5 to 10 mph.
Memorial Day
Sunny, with a high near 95. Heat index values as high as 99. East wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 71. East southeast wind around 5 mph.
Tuesday
Sunny, with a high near 92. Southeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 74. Southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 98. South wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 74. South wind 15 to 20 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 97.
Thursday Night
Mostly clear, with a low around 75.
Friday
Sunny and hot, with a high near 99.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny and hot, with a high near 101.
Click Map For Forecast
Point Forecast:
McKinney TX
 33.19°N 96.62°W (Elev. 587 ft)
9:40 pm CDT May 26, 2018
12am CDT May 27, 2018-6pm CDT Jun 1, 2018
 
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