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Severe Thunderstorms, Heavy Rain, Gusty Winds, And Flooding Potential From The Southeast U.S. To The Appalachians and Mid Atlantic Region

A slow moving low pressure system will track from the southern U.S. to the Mid Atlantic and Northeast early this week. The system will bring widespread rain, locally heavy from the Deep South to the Mid Atlantic Region. Localized flooding will be possible. In addition, the potential exists for strong to severe thunderstorms capable of damaging wind particularly over the Southeast U.S. into Monday. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

50°F

10°C

Humidity 88%
Wind Speed NW 6 mph
Barometer 30.04 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 23 Apr 2:35 am CDT
Extended Forecast for

Knollwood TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 51. Northwest wind around 10 mph.

    Mostly Cloudy

    Low: 51 °F

  • Monday

    Monday: Partly sunny, with a high near 71. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Partly Sunny

    High: 71 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 51. North wind 5 to 10 mph becoming light north northeast  in the evening.

    Mostly Clear

    Low: 51 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Calm wind becoming east northeast around 5 mph in the afternoon.

    Mostly Sunny

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 55. East northeast wind around 5 mph.

    Chance
    Showers

    Low: 55 °F

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 62. North wind 5 to 10 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 62 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 47. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    T-storms

    Low: 47 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 73. West northwest wind around 5 mph.

    Mostly Sunny

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 51. North northwest wind around 5 mph.

    Partly Cloudy

    Low: 51 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. Northwest wind around 10 mph.
Monday
Partly sunny, with a high near 71. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 51. North wind 5 to 10 mph becoming light north northeast in the evening.
Tuesday
Mostly sunny, with a high near 78. Calm wind becoming east northeast around 5 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East northeast wind around 5 mph.
Wednesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 62. North wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 73. West northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 51. North northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Mostly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
Knollwood TX
 33.66°N 96.6°W (Elev. 797 ft)
3:48 pm CDT Apr 22, 2018
2am CDT Apr 23, 2018-6pm CDT Apr 29, 2018
 
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