Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Rain

43°F

6°C

Humidity 100%
Wind Speed E 9 mph
Barometer 30.28 in
Dewpoint 43°F (6°C)
Visibility 8.00 mi
Wind Chill38°F (3°C)
Last update 15 Nov 1:50 pm CST
Extended Forecast for

4 Miles ENE Knollwood TX

  • This Afternoon

    This Afternoon: Showers.  High near 46. East wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Showers

  • Tonight

    Tonight: A chance of showers, mainly before midnight, then a chance of sprinkles after 3am.  Mostly cloudy, with a low around 44. East northeast wind 5 to 10 mph becoming light  in the evening.  Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 58. Northeast wind around 5 mph.

    High: 58 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 40. Calm wind becoming east southeast around 5 mph.

    Low: 40 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. Southeast wind around 5 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Southeast wind around 5 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. South southeast wind 5 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 56. South southeast wind around 5 mph.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before noon.  Mostly cloudy, with a high near 72. South southeast wind around 5 mph.

    High: 72 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

This Afternoon
Showers. High near 46. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A chance of showers, mainly before midnight, then a chance of sprinkles after 3am. Mostly cloudy, with a low around 44. East northeast wind 5 to 10 mph becoming light in the evening. Chance of precipitation is 40%.
Monday
Partly sunny, then gradually becoming sunny, with a high near 58. Northeast wind around 5 mph.
Monday Night
Clear, with a low around 40. Calm wind becoming east southeast around 5 mph.
Tuesday
Sunny, with a high near 65. Southeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 45. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 69. South southeast wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 56. South southeast wind around 5 mph.
Thursday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 72. South southeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 60.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Knollwood TX
 33.71°N 96.55°W (Elev. 640 ft)
1:57 pm CST Nov 15, 2026
2pm CST Nov 15, 2026-6pm CST Nov 21, 2026
 
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Additional Resources

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