Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Mostly Cloudy and Breezy
80°F
27°C
| Humidity | 58% |
| Wind Speed | S 24 G 31 mph |
| Barometer | 29.92 in (1012.7 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 1 Apr 12:53 pm CDT |
Extended Forecast for
Collin County Regional Airport TX
This Afternoon

High: 85 °F
Mostly Sunny
Tonight
Low: 66 °F
Slight Chance
T-storms then
T-stormsThursday
High: 83 °F
T-storms then
Slight Chance
T-stormsThursday Night

Low: 68 °F
Increasing
CloudsFriday

High: 82 °F
Chance
T-stormsFriday Night

Low: 56 °F
T-storms
Saturday

High: 67 °F
T-storms
Saturday Night

Low: 48 °F
Partly Cloudy
Sunday

High: 68 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 85. South wind around 20 mph, with gusts as high as 30 mph.
Tonight
Showers and thunderstorms, mainly after 1am. Low around 66. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and thunderstorms, mainly before 7am. High near 83. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Increasing clouds, with a low around 68. South wind around 15 mph, with gusts as high as 25 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 82. South wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Showers and thunderstorms. Low around 56. South southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms, mainly before 1pm. High near 67. West wind 15 to 20 mph becoming north in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Saturday Night
Partly cloudy, with a low around 48. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 68. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Mostly sunny, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Collin County Regional Airport TX
33.19°N 96.59°W (Elev. 554 ft)
33.19°N 96.59°W (Elev. 554 ft)
8:16 am CDT Apr 1, 2026
12pm CDT Apr 1, 2026-6pm CDT Apr 7, 2026


