Active Week Of Severe Weather Possible Over Portions Of The Plains

Severe thunderstorms will be possible over portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall could pose a risk for some flooding concerns particularly over portions of the Great Plains and Mississippi Valley.
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Hazardous Weather Conditions

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Light Rain

64°F

18°C

Humidity 88%
Wind Speed S 3 mph
Barometer 29.97 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 24 May 7:15 am CDT
Extended Forecast for

Denison TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 81. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    T-storms

    High: 81 °F

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 71. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 71 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 84. South wind around 15 mph, with gusts as high as 20 mph.

    Partly Sunny

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 70. South wind around 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 70 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    T-storms then
    Chance
    T-storms

    High: 80 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 66. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 66 °F

  • Friday

    Friday: Showers and thunderstorms likely.  Cloudy, with a high near 76. South wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    T-storms
    Likely

    High: 76 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. South wind 10 to 15 mph.

    Chance
    T-storms

    Low: 67 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 84. South wind 10 to 15 mph.

    Slight Chance
    T-storms

    High: 84 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 71. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 84. South wind around 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 70. South wind around 15 mph, with gusts as high as 20 mph.
Thursday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Showers and thunderstorms likely. Cloudy, with a high near 76. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind 10 to 15 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Memorial Day
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.
Click Map For Forecast
Point Forecast:
Denison TX
 33.75°N 96.57°W (Elev. 748 ft)
4:07 am CDT May 24, 2016
7am CDT May 24, 2016-6pm CDT May 30, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database