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Hazardous Weather Conditions

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

77°F

25°C

Humidity 69%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 7 Jun 9:50 am CDT
Extended Forecast for

Denison TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 89. North wind around 5 mph.

    Sunny then
    Slight Chance
    T-storms

    High: 89 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Mostly clear, with a low around 67. North wind around 5 mph becoming south southwest after midnight.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 67 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 90. West wind around 5 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 69. North wind around 5 mph becoming south southeast after midnight.

    Partly Cloudy

    Low: 69 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 92. East wind around 5 mph becoming south in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 92 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 68. East southeast wind around 10 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 68 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 91. South wind around 10 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    High: 91 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 69. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 69 °F

  • Sunday

    Sunday: Sunny, with a high near 91. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    Sunny

    High: 91 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. North wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 67. North wind around 5 mph becoming south southwest after midnight.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. West wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 69. North wind around 5 mph becoming south southeast after midnight.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. East wind around 5 mph becoming south in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. East southeast wind around 10 mph.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91. South wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 69. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 91. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 68.
Monday
Mostly sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
Mostly sunny, with a high near 91.
Click Map For Forecast
Point Forecast:
Denison TX
 33.75°N 96.55°W (Elev. 758 ft)
5:38 am CDT Jun 7, 2023
9am CDT Jun 7, 2023-6pm CDT Jun 13, 2023
 
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