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News

Heavy rain, thunderstorms possible across Southeast

A slow-moving storm system in the Gulf of Mexico will bring shower and thunderstorms across the Southeast and Gulf Coast on Tuesday. Heavy rain is possible for some locations. A few of the thunderstorms could become severe, especially across central and southern Florida.
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Hazardous Weather Conditions

Current Conditions

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Overcast

55°F

13°C

Humidity 88%
Wind Speed N 14 G 21 mph
Barometer 30.11 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill 51°F (11°C)
Last update on 28 Apr 1:15 pm CDT

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°N Lon: 96.67°W Elev: 748ft.

For More Weather Information:

Dallas/Fort Worth, TX Local Forecast Office

Grayson County Airport TX

7 Day Forecast

  • This
    Afternoon

    Slight Chance Showers Chance for Measurable Precipitation 20%

    Slight Chc
    Showers

    High: 61 °F

  • Tonight

    Decreasing Clouds

    Decreasing
    Clouds

    Low: 47 °F

  • Wednesday

    Mostly Sunny

    Mostly
    Sunny

    High: 72 °F

  • Wednesday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 48 °F

  • Thursday

    Sunny

    Sunny

    High: 77 °F

  • Thursday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 51 °F

  • Friday

    Sunny

    Sunny

    High: 77 °F

  • Friday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 56 °F

  • Saturday

    Sunny

    Sunny

    High: 80 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a high near 61. North wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North northeast wind 5 to 10 mph becoming light and variable.
Wednesday
Mostly sunny, with a high near 72. North northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 48. North northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 77. West northwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 51. Calm wind becoming southeast around 5 mph.
Friday
Sunny, with a high near 77. South southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 56. South southeast wind around 5 mph.
Saturday
Sunny, with a high near 80. South wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 63.
Monday
Mostly cloudy, with a high near 79.

ABOUT THIS FORECAST

Point Forecast: Grayson County Airport TX
 33.73°N 96.68°W (Elev. 715 ft)
Last Update: 3:23 am CDT Apr 28, 2015
Forecast Valid: 2pm CDT Apr 28, 2015-6pm CDT May 4, 2015
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