Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.
Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >
Current conditions at
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Fair
43°F
6°C
| Humidity | 76% |
| Wind Speed | N 5 mph |
| Barometer | 29.93 in (1014.0 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 7 Jan 4:53 am CST |
Extended Forecast for
Van Alstyne TX
Today
High: 75 °F
Mostly Sunny
Tonight
Low: 61 °F
Mostly Cloudy
then Slight
Chance
ShowersThursday
High: 75 °F
Chance
Showers then
Mostly SunnyThursday Night
Low: 51 °F
Partly Cloudy
Friday
High: 68 °F
Mostly Sunny
Friday Night
Low: 38 °F
Mostly Clear
Saturday
High: 53 °F
Sunny
Saturday Night
Low: 33 °F
Mostly Clear
Sunday
High: 52 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 75. Light and variable wind becoming south 5 to 10 mph in the morning.
Tonight
A 20 percent chance of showers after midnight. Increasing clouds, with a low around 61. South southeast wind 10 to 20 mph.
Thursday
A 40 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 75. South wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 51. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 68. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 38. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 53. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 33. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 52. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 59.
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)
5:06 am CST Jan 7, 2026
5am CST Jan 7, 2026-6pm CST Jan 13, 2026
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