Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Fair
67°F
19°C
| Humidity | 87% |
| Wind Speed | S 10 mph |
| Barometer | 29.93 in (1013.3 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 16 Apr 5:53 am CDT |
Extended Forecast for
Prosper TX
Today
High: 85 °F
Mostly Sunny
Tonight
Low: 67 °F
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 54 °F
Slight Chance
T-storms then
Showers
LikelySaturday
High: 65 °F
Chance
ShowersSaturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 72 °F
Mostly Sunny
Sunday Night
Low: 52 °F
Mostly Cloudy
Monday
High: 67 °F
Slight Chance
Showers
Detailed Forecast
Today
Mostly sunny, with a high near 85. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 67. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 82. South wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 65. North wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 46. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 72. East wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 52. East wind 5 to 10 mph.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 67. South southeast wind 5 to 10 mph.
Monday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 54.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 70.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Prosper TX
33.25°N 96.78°W (Elev. 732 ft)
33.25°N 96.78°W (Elev. 732 ft)
3:12 am CDT Apr 16, 2026
5am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
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