Dense Plumes of Canadian Smoke Plague the Eastern U.S.

A persistent low pressure system in the Northeast combined with large Canadian wildfires producing a tremendous amount of smoke has resulted in deep plumes of smoke spreading into the Northeast, Mid-Atlantic, and Ohio Valleys. Unhealthy air quality alerts produced by the EPA are in effect for many high population urban centers along the I-95 corridor. Hazy conditions extend into the central U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

75°F

24°C

Humidity 74%
Wind Speed W 6 mph
Barometer 29.89 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 8 Jun 8:50 am CDT
Extended Forecast for

Denison TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 90. West northwest wind around 5 mph becoming southwest in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 90 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 68. West wind around 5 mph becoming south in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 68 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 92. South southeast wind around 5 mph.

    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 71. Southeast wind 5 to 10 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 71 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    High: 91 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Mostly clear, with a low around 69. South wind around 15 mph, with gusts as high as 25 mph.

    Slight Chance
    T-storms

    Low: 69 °F

  • Sunday

    Sunday: Sunny, with a high near 94. South southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    Sunny

    High: 94 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 68. North wind around 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 68 °F

  • Monday

    Monday: Sunny, with a high near 90. Northeast wind around 10 mph.

    Sunny

    High: 90 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. West northwest wind around 5 mph becoming southwest in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 68. West wind around 5 mph becoming south in the evening.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. South southeast wind around 5 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. Southeast wind 5 to 10 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 69. South wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 94. South southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 68. North wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 90. Northeast wind around 10 mph.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 74.
Wednesday
Sunny, with a high near 97.
Click Map For Forecast
Point Forecast:
Denison TX
 33.75°N 96.55°W (Elev. 758 ft)
5:14 am CDT Jun 8, 2023
9am CDT Jun 8, 2023-6pm CDT Jun 14, 2023
 
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Additional Resources

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Hourly Weather Forecast

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