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.

Partly Cloudy

82°F

28°C

Humidity 74%
Wind Speed S 8 mph
Barometer 29.96 in (1013.9 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 10 Jun 12:53 am CDT
Extended Forecast for

2 Miles W Prosper TX

  • Overnight

    Overnight: Mostly clear, with a low around 77. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 93. Heat index values as high as 103. South wind around 15 mph, with gusts as high as 25 mph.

    High: 93 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 95. Heat index values as high as 106. South wind around 15 mph, with gusts as high as 25 mph.

    High: 95 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. South wind 10 to 15 mph.

    Low: 79 °F

    Partly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 93. South wind 5 to 10 mph.

    High: 93 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 78. East southeast wind around 10 mph.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 95. South wind around 10 mph.

    High: 95 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 79. South southeast wind 10 to 15 mph.

    Low: 79 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 77. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 93. Heat index values as high as 103. South wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 95. Heat index values as high as 106. South wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. South wind 10 to 15 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 93. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 78. East southeast wind around 10 mph.
Saturday
Mostly sunny, with a high near 95. South wind around 10 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 79. South southeast wind 10 to 15 mph.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Sunday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 74. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Prosper TX
 33.23°N 96.81°W (Elev. 646 ft)
Last Update:
6:06 pm CDT Jun 9, 2026
Forecast Valid:
12am CDT Jun 10, 2026-6pm CDT Jun 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation