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Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Fair
66°F
19°C
| Humidity | 65% |
| Wind Speed | S 13 mph |
| Barometer | 29.79 in (1008.4 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 22 Mar 4:53 am CDT |
Extended Forecast for
Prosper TX
Today

High: 92 °F
Sunny
Tonight

Low: 56 °F
Mostly Clear
Monday

High: 73 °F
Partly Sunny
Monday Night

Low: 58 °F
Mostly Cloudy
Tuesday

High: 84 °F
Sunny
Tuesday Night

Low: 64 °F
Mostly Clear
Wednesday

High: 88 °F
Sunny
Wednesday Night

Low: 65 °F
Clear
Thursday

High: 90 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 92. South southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly clear, with a low around 56. South wind 10 to 15 mph becoming north in the evening. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 73. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 58. East wind 5 to 10 mph.
Tuesday
Sunny, with a high near 84. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 64. Southeast wind around 10 mph.
Wednesday
Sunny, with a high near 88. South wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 65. South wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 90. South wind 15 to 20 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 63.
Friday
Sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Sunny, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Prosper TX
33.25°N 96.78°W (Elev. 732 ft)
33.25°N 96.78°W (Elev. 732 ft)
1:26 am CDT Mar 22, 2026
5am CDT Mar 22, 2026-6pm CDT Mar 28, 2026


