Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Fair
65°F
18°C
| Humidity | 84% |
| Wind Speed | SW 10 mph |
| Barometer | 29.62 in (1002.9 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 19 Feb 4:53 am CST |
Extended Forecast for
3 Miles WSW Collin County Regional Airport TX
Today

High: 77 °F
Sunny
Tonight

Low: 40 °F
Clear
Friday

High: 69 °F
Increasing
CloudsFriday Night

Low: 45 °F
Partly Cloudy
Saturday

High: 62 °F
Sunny
Saturday Night

Low: 35 °F
Clear
Sunday

High: 59 °F
Sunny
Sunday Night

Low: 34 °F
Mostly Clear
Monday

High: 58 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 77. Southwest wind 10 to 15 mph becoming west northwest in the morning. Winds could gust as high as 25 mph.
Tonight
Clear, with a low around 40. West wind 5 to 10 mph becoming northeast after midnight.
Friday
Increasing clouds, with a high near 69. Northeast wind 5 to 10 mph becoming east southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 45. East southeast wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 62. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 35. North wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 59. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 34. North northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 58. North northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
Partly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Collin County Regional Airport TX
33.17°N 96.62°W (Elev. 541 ft)
33.17°N 96.62°W (Elev. 541 ft)
5:06 am CST Feb 19, 2026
5am CST Feb 19, 2026-6pm CST Feb 25, 2026


