Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Mostly Cloudy
80°F
27°C
| Humidity | 85% |
| Wind Speed | S 9 mph |
| Barometer | 30.07 in (1017.6 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 23 Jun 5:53 am CDT |
Extended Forecast for
Allen TX
Today
High: 94 °F
Chance
Showers then
Mostly SunnyTonight

Low: 78 °F
Partly Cloudy
Wednesday

High: 96 °F
Mostly Sunny
Wednesday Night

Low: 77 °F
Mostly Clear
Thursday

High: 96 °F
Sunny
Thursday Night

Low: 77 °F
Partly Cloudy
Friday

High: 98 °F
Mostly Sunny
Friday Night

Low: 78 °F
Partly Cloudy
Saturday

High: 99 °F
Hot
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 94. Heat index values as high as 103. South wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 78. South southeast wind around 10 mph.
Wednesday
Mostly sunny, with a high near 96. Heat index values as high as 103. South southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 77. South wind around 10 mph.
Thursday
Sunny, with a high near 96. South wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 77. South wind around 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 98. South wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 78. South wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny and hot, with a high near 99. South wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 79.
Sunday
Sunny and hot, with a high near 100.
Sunday Night
Mostly clear, with a low around 80.
Monday
Sunny and hot, with a high near 101.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Allen TX
33.1°N 96.67°W (Elev. 656 ft)
33.1°N 96.67°W (Elev. 656 ft)
6:06 am CDT Jun 23, 2026
6am CDT Jun 23, 2026-6pm CDT Jun 29, 2026


