Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Partly Cloudy

86°F

30°C

Humidity 66%
Wind Speed S 15 mph
Barometer 30.00 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 13 Oct 11:50 am CDT
Extended Forecast for

5 Miles W Cartwright OK

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 90. Heat index values as high as 99. South wind around 10 mph, with gusts as high as 20 mph.

    High: 90 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 77. South southeast wind 10 to 15 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 90. Heat index values as high as 98. South wind 10 to 15 mph.  Chance of precipitation is 20%.

    High: 90 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 10pm.  Mostly clear, with a low around 72. South southeast wind 10 to 15 mph.

    Low: 72 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 85. South southwest wind 5 to 10 mph.  Chance of precipitation is 30%.

    High: 85 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 60. North wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 65. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 65 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. North northeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 68. Northeast wind 5 to 10 mph.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 90. Heat index values as high as 99. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 77. South southeast wind 10 to 15 mph.
Wednesday
A slight chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 90. Heat index values as high as 98. South wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 72. South southeast wind 10 to 15 mph.
Thursday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 85. South southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. North wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 65. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 55. North northeast wind around 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 68. Northeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Cartwright OK
 33.87°N 96.66°W (Elev. 617 ft)
12:16 pm CDT Oct 13, 2026
12pm CDT Oct 13, 2026-6pm CDT Oct 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database