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Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Mostly Cloudy
67°F
19°C
| Humidity | 81% |
| Wind Speed | SW 8 mph |
| Barometer | 29.69 in (1005.3 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 8 Jan 11:53 am CST |
Extended Forecast for
McKinney TX
This Afternoon

High: 80 °F
Slight Chance
ShowersTonight

Low: 45 °F
Partly Cloudy
Friday
High: 67 °F
Mostly Sunny
then Slight
Chance
ShowersFriday Night

Low: 40 °F
Mostly Clear
Saturday

High: 54 °F
Sunny
Saturday Night

Low: 35 °F
Mostly Clear
Sunday

High: 55 °F
Sunny
Sunday Night

Low: 31 °F
Mostly Clear
Monday

High: 59 °F
Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of showers before 3pm. Mostly sunny, with a high near 80. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 67. North northeast wind around 5 mph.
Friday Night
Mostly clear, with a low around 40. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 54. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 35. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 55. North northeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 31. North northeast wind around 5 mph becoming calm.
Monday
Sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
McKinney TX
33.19°N 96.62°W (Elev. 587 ft)
33.19°N 96.62°W (Elev. 587 ft)
11:21 am CST Jan 8, 2026
12pm CST Jan 8, 2026-6pm CST Jan 14, 2026


