Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Partly Cloudy

83°F

28°C

Humidity 71%
Wind Speed S 13 mph
Barometer 29.93 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 19 Aug 3:35 am CDT
Extended Forecast for

3 Miles NE Woodville OK

Heat Advisory August 19, 12:00pm until August 19, 09:00pm
Heat Advisory August 20, 12:00pm until August 20, 09:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 76. South wind around 7 mph.

    Mostly Clear

    Low: 76 °F

  • Monday

    Monday: Sunny and hot, with a high near 97. Heat index values as high as 105. South wind 5 to 7 mph.

    Hot

    High: 97 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 76. Southeast wind 3 to 6 mph.

    Clear

    Low: 76 °F

  • Tuesday

    Tuesday: Sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming southwest around 6 mph in the morning.

    Sunny

    High: 96 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 76. Southeast wind 3 to 6 mph.

    Mostly Clear

    Low: 76 °F

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    Sunny

    High: 96 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 75.

    Mostly Clear

    Low: 75 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 93.

    Slight Chance
    T-storms

    High: 93 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 74.

    Partly Cloudy

    Low: 74 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 76. South wind around 7 mph.
Monday
Sunny and hot, with a high near 97. Heat index values as high as 105. South wind 5 to 7 mph.
Monday Night
Clear, with a low around 76. Southeast wind 3 to 6 mph.
Tuesday
Sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming southwest around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 76. Southeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Thursday Night
Partly cloudy, with a low around 74.
Friday
Mostly sunny, with a high near 91.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Saturday Night
Partly cloudy, with a low around 72.
Sunday
Mostly sunny, with a high near 91.
Click Map For Forecast
Point Forecast:
3 Miles NE Woodville OK
 34°N 96.63°W
3:45 am CDT Aug 19, 2019
3am CDT Aug 19, 2019-6pm CDT Aug 25, 2019
 
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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