National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

32°F

0°C

Humidity 88%
Wind Speed Calm
Barometer 30.39 in (1030.3 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 5 Feb 3:53 am CST
Extended Forecast for

5 Miles ENE Van Alstyne TX

  • Today

    Today: Sunny, with a high near 65. Light west southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 43. West southwest wind 5 to 10 mph becoming northwest in the evening.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 76. West northwest wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. West northwest wind around 5 mph becoming east northeast after midnight.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. East northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. Southeast wind 5 to 10 mph.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73. South southwest wind 5 to 10 mph.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. South wind around 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 72. South southwest wind 5 to 10 mph.

    High: 72 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 65. Light west southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Clear, with a low around 43. West southwest wind 5 to 10 mph becoming northwest in the evening.
Friday
Sunny, with a high near 76. West northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 43. West northwest wind around 5 mph becoming east northeast after midnight.
Saturday
Sunny, with a high near 68. East northeast wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 50. Southeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 73. South southwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 51. South wind around 5 mph.
Monday
Mostly cloudy, with a high near 72. South southwest wind 5 to 10 mph.
Monday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 56.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 74.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Van Alstyne TX
 33.44°N 96.49°W (Elev. 755 ft)
Last Update:
11:21 pm CST Feb 4, 2026
Forecast Valid:
4am CST Feb 5, 2026-6pm CST Feb 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation