Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
A Few Clouds
79°F
26°C
| Humidity | 85% |
| Wind Speed | E 5 mph |
| Barometer | 29.82 in (1009.0 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 19 Jun 3:53 am CDT |
Extended Forecast for
2 Miles ESE Allen TX
Overnight

Low: 76 °F
Chance
T-stormsJuneteenth

High: 87 °F
Showers
LikelyFriday Night

Low: 73 °F
Chance
T-stormsSaturday

High: 90 °F
Chance
T-stormsSaturday Night

Low: 76 °F
Mostly Clear
Sunday

High: 95 °F
Mostly Sunny
Sunday Night
Low: 78 °F
Clear then
Slight Chance
T-stormsMonday

High: 95 °F
Slight Chance
T-stormsMonday Night

Low: 76 °F
Chance
T-storms
Detailed Forecast
Overnight
A 30 percent chance of showers and thunderstorms after 4am. Cloudy, with a low around 76. East southeast wind around 5 mph.
Juneteenth
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 87. North wind 5 to 10 mph becoming east southeast in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 73. East wind 5 to 10 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 100. South southeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 76. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 95. South wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78. South wind 15 to 20 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. South southwest wind around 15 mph, with gusts as high as 20 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. South wind around 10 mph.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 92.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Thursday
Partly sunny, with a high near 94.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Allen TX
33.1°N 96.65°W (Elev. 633 ft)
33.1°N 96.65°W (Elev. 633 ft)
1:26 am CDT Jun 19, 2026
3am CDT Jun 19, 2026-6pm CDT Jun 25, 2026


