Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Overcast
66°F
19°C
| Humidity | 47% |
| Wind Speed | S 10 mph |
| Barometer | 30.11 in (1020.2 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 8 Feb 12:53 pm CST |
Extended Forecast for
Van Alstyne TX
This Afternoon

High: 75 °F
Partly Sunny
Tonight

Low: 49 °F
Partly Cloudy
Monday

High: 79 °F
Mostly Sunny
Monday Night

Low: 60 °F
Mostly Cloudy
Tuesday

High: 74 °F
Cloudy
Tuesday Night

Low: 54 °F
Chance
ShowersWednesday

High: 68 °F
Mostly Sunny
Wednesday Night

Low: 50 °F
Mostly Clear
Thursday

High: 74 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 75. South wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 49. South wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 60. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Cloudy, with a high near 74. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54. South southwest wind 5 to 10 mph becoming north after midnight.
Wednesday
Mostly sunny, with a high near 68. North wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 50. North northeast wind around 5 mph becoming southeast after midnight.
Thursday
Mostly sunny, with a high near 74. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 71.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 62.
Additional Forecasts and Information
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ABOUT 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)
11:22 am CST Feb 8, 2026
1pm CST Feb 8, 2026-6pm CST Feb 14, 2026


