National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

56°F

13°C

Humidity 80%
Wind Speed S 14 mph
Barometer 29.87 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 14 Mar 6:15 am CDT
Extended Forecast for

4 Miles S McBride OK

  • Today

    Today: Sunny, with a high near 75. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 64. Breezy, with a south southeast wind 20 to 25 mph, with gusts as high as 30 mph.

    Low: 64 °F

    Increasing
    Clouds and
    Breezy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 72. Windy, with a south wind 20 to 30 mph becoming north northwest in the afternoon. Winds could gust as high as 50 mph.

    High: 72 °F

    Decreasing
    Clouds and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. Windy, with a north northwest wind 25 to 35 mph, with gusts as high as 50 mph.

    Low: 33 °F

    Mostly Clear
    and Windy

  • Monday

    Monday: Sunny, with a high near 48. North northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. North northwest wind 5 to 10 mph becoming south southeast after midnight.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 61. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. South wind 15 to 20 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 74. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 74 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 64. Breezy, with a south southeast wind 20 to 25 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 72. Windy, with a south wind 20 to 30 mph becoming north northwest in the afternoon. Winds could gust as high as 50 mph.
Sunday Night
Mostly clear, with a low around 33. Windy, with a north northwest wind 25 to 35 mph, with gusts as high as 50 mph.
Monday
Sunny, with a high near 48. North northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 35. North northwest wind 5 to 10 mph becoming south southeast after midnight.
Tuesday
Sunny, with a high near 61. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 50. South wind 15 to 20 mph.
Wednesday
Sunny, with a high near 74. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 81.
Thursday Night
Clear, with a low around 59.
Friday
Sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S McBride OK
 33.89°N 96.63°W (Elev. 617 ft)
Last Update:
6:06 am CDT Mar 14, 2026
Forecast Valid:
6am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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