Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Mostly Cloudy
81°F
27°C
| Humidity | 82% |
| Wind Speed | S 12 mph |
| Barometer | 30.03 in (1016.3 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 14 Oct 9:53 am CDT |
Extended Forecast for
Van Alstyne TX
Today
High: 90 °F
Mostly Sunny
Tonight
Low: 70 °F
Partly Cloudy
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 59 °F
Slight Chance
T-storms and
BreezyFriday
High: 66 °F
Mostly Sunny
and WindyFriday Night
Low: 48 °F
Mostly Clear
Saturday
High: 66 °F
Sunny
Saturday Night
Low: 46 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 90. Heat index values as high as 101. South wind around 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 70. South southeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 87. South wind around 10 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Increasing clouds, with a low around 59. Breezy, with a south wind 5 to 10 mph becoming north 15 to 25 mph in the evening. Winds could gust as high as 30 mph.
Friday
Mostly sunny, with a high near 66. Windy, with a north wind 25 to 30 mph, with gusts as high as 40 mph.
Friday Night
Mostly clear, with a low around 48. North wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 66. Northeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 46. Calm wind.
Sunday
Sunny, with a high near 71. South southeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Mostly sunny, with a high near 81.
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)
6:06 am CDT Oct 14, 2026
10am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
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