Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Overcast
54°F
12°C
| Humidity | 57% |
| Wind Speed | NE 13 mph |
| Barometer | 30.48 in (1032.8 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 28 Mar 3:53 am CDT |
Extended Forecast for
Van Alstyne TX
Today
High: 59 °F
Decreasing
CloudsTonight
Low: 49 °F
Partly Cloudy
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 60 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 85 °F
Mostly Sunny
then Mostly
Sunny and
BreezyTuesday Night
Low: 59 °F
Chance
T-stormsWednesday
High: 72 °F
Chance
T-storms
Detailed Forecast
Today
Cloudy, then gradually becoming mostly sunny, with a high near 59. East wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 49. South wind around 5 mph.
Sunday
Sunny, with a high near 80. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 60. South wind around 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 82. South wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 63. South wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 85. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. South wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 72. South wind around 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 71.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Friday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Van Alstyne TX
33.42°N 96.57°W (Elev. 761 ft)
33.42°N 96.57°W (Elev. 761 ft)
1:26 am CDT Mar 28, 2026
4am CDT Mar 28, 2026-6pm CDT Apr 3, 2026
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