
Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East
Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >
McKinney - McKinney National Airport (KTKI)
Lat: 33.18°NLon: 96.59°WElev: 584ft.
Fair
91°F
33°C
| Humidity | 50% |
| Wind Speed | SE 8 mph |
| Barometer | 29.88 in (1011.0 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 4 Sep 7:53 pm CDT |
Van Alstyne TX
Tonight

Low: 75 °F
Mostly Clear
Saturday

High: 97 °F
Sunny
Saturday Night

Low: 76 °F
Mostly Clear
Sunday

High: 99 °F
Hot
Sunday Night

Low: 77 °F
Mostly Clear
Labor Day

High: 99 °F
Hot
Monday Night

Low: 77 °F
Mostly Clear
Tuesday

High: 99 °F
Hot
Tuesday Night

Low: 77 °F
Mostly Clear
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
33.42°N 96.57°W (Elev. 761 ft)


