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Severe Thunderstorm Threats and Areas of Heavy Rain This Week

A weather system producing areas of heavy rain will slowly move northeast along the east coast into mid-week. Meanwhile, a new weather system may produce severe thunderstorms potentially containing large hail, damaging winds, and isolated tornadoes in the Plains and Mississippi Valley. Heavy rain and flash flooding may also develop Wednesday for the Mississippi Valley and Upper Great Lakes. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

72°F

22°C

Humidity 66%
Wind Speed S 15 G 25 mph
Barometer 29.54 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 25 Apr 10:35 am CDT
Extended Forecast for

2 Miles E Sherman TX

Wind Advisory until April 26, 12:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until April 26, 12:00am

    NOW until
    12:00am Wed

    Wind Advisory

  • Today

    Today: Mostly sunny, with a high near 85. Windy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.

    Mostly Sunny
    and Windy

    High: 85 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms.  Increasing clouds, with a low around 66. Windy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.

    Slight Chance
    T-storms and
    Windy

    Low: 66 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 10am and 3pm.  Mostly cloudy, with a temperature rising to near 70 by 9am, then falling to around 61 during the remainder of the day. West wind 5 to 10 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    Chance
    T-storms

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 44. Northwest wind 10 to 15 mph becoming light and variable. Winds could gust as high as 20 mph.

    Partly Cloudy

    Low: 44 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 75. Light south southeast wind becoming south 15 to 20 mph in the morning. Winds could gust as high as 25 mph.

    Mostly Sunny

    High: 75 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 61. South southeast wind around 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 61 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 82. South wind around 10 mph.

    Chance
    T-storms

    High: 82 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 67 °F

Detailed Forecast

Today
Mostly sunny, with a high near 85. Windy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
A 20 percent chance of showers and thunderstorms. Increasing clouds, with a low around 66. Windy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 10am and 3pm. Mostly cloudy, with a temperature rising to near 70 by 9am, then falling to around 61 during the remainder of the day. West wind 5 to 10 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 44. Northwest wind 10 to 15 mph becoming light and variable. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 75. Light south southeast wind becoming south 15 to 20 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 61. South southeast wind around 15 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind around 10 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Showers and thunderstorms likely. Some of the storms could produce heavy rainfall. Cloudy, with a high near 78. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of showers, mainly before 1am. Cloudy, with a low around 52.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 66.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
2 Miles E Sherman TX
 33.62°N 96.57°W (Elev. 715 ft)
3:14 am CDT Apr 25, 2017
10am CDT Apr 25, 2017-6pm CDT May 1, 2017
 
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