Severe Weather and Flooding in the Ohio Valley and Mid-Atlantic; Winter Storm in Alaska; Heavy Rains in Hawaii

Severe thunderstorms may produce a few tornadoes, scattered damaging winds, isolated severe hail, and flash flooding across the upper Ohio River Valley and parts of the Appalachians tonight. A strong storm in western Alaska continues to produce heavy snow, strong winds, and blizzard conditions into the mainland. Heavy showers and isolated thunderstorms may cause flash flooding in northern Hawaii. Read More >

Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

47°F

8°C

Humidity 90%
Wind Speed SW 3 mph
Barometer 30.17 in (1022.1 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 12 Apr 4:53 am CDT
Extended Forecast for

Van Alstyne TX

  • Today

    Today: Sunny, with a high near 78. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    Sunny

    High: 78 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 57. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 57 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 80. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    Partly Sunny
    then Sunny
    and Breezy

    High: 80 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 61. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

    Low: 61 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 81. South southwest wind around 20 mph, with gusts as high as 30 mph.

    Mostly Sunny

    High: 81 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 65. South wind 15 to 20 mph, with gusts as high as 30 mph.

    Mostly Cloudy

    Low: 65 °F

  • Monday

    Monday: Mostly cloudy, with a high near 78. South wind around 20 mph, with gusts as high as 30 mph.

    Mostly Cloudy

    High: 78 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 66. Breezy, with a south southeast wind around 25 mph, with gusts as high as 40 mph.

    Chance
    T-storms and
    Breezy

    Low: 66 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 83. South southwest wind around 20 mph, with gusts as high as 30 mph.

    Slight Chance
    T-storms

    High: 83 °F

Detailed Forecast

Today
Sunny, with a high near 78. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Tonight
Partly cloudy, with a low around 57. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 80. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Saturday Night
Mostly clear, with a low around 61. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday
Mostly sunny, with a high near 81. South southwest wind around 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 65. South wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly cloudy, with a high near 78. South wind around 20 mph, with gusts as high as 30 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Breezy, with a south southeast wind around 25 mph, with gusts as high as 40 mph.
Tuesday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 83. South southwest wind around 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82.
Click Map For Forecast
Point Forecast:
Van Alstyne TX
 33.42°N 96.57°W (Elev. 761 ft)
5:10 am CDT Apr 12, 2024
5am CDT Apr 12, 2024-6pm CDT Apr 18, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database