Below Normal Temperatures Continue

A strong cold front will sweep through the East on Wednesday with heavy wet snow from the eastern Great Lakes into northern New England and strong thunderstorms with damaging winds in the Mid-Atlantic and Northeast. The big story though will continue to be the well below average temperatures behind this storm system or east of the Rockies, as numerous record low temperatures are likely. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

33°F

1°C

Humidity 92%
Wind Speed Calm
Barometer 30.33 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 21 Apr 4:35 am CDT
Extended Forecast for

2 Miles E Denison TX

Freeze Warning until April 21, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 21, 09:00am

    NOW until
    9:00am Wed

    Freeze Warning

  • Overnight

    Overnight: Patchy frost.  Otherwise, partly cloudy, with a low around 32. North wind around 5 mph.

    Patchy Frost

    Low: 32 °F

  • Wednesday

    Wednesday: Patchy frost before 8am.  Otherwise, mostly sunny, with a high near 62. Calm wind becoming north around 5 mph in the morning.

    Patchy Frost
    then Mostly
    Sunny

    High: 62 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 46. East northeast wind around 5 mph becoming calm.

    Mostly Cloudy

    Low: 46 °F

  • Thursday

    Thursday: Mostly cloudy, with a high near 62. Southeast wind 5 to 15 mph.

    Mostly Cloudy

    High: 62 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am.  Cloudy, with a low around 56. South southeast wind 10 to 15 mph.

    Cloudy then
    Slight Chance
    T-storms

    Low: 56 °F

  • Friday

    Friday: Showers and thunderstorms, mainly after 1pm.  High near 68. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Chance
    T-storms then
    T-storms

    High: 68 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 56. Southeast wind 10 to 15 mph becoming north northeast after midnight.

    Chance
    T-storms

    Low: 56 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 74. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 74 °F

Detailed Forecast

Overnight
Patchy frost. Otherwise, partly cloudy, with a low around 32. North wind around 5 mph.
Wednesday
Patchy frost before 8am. Otherwise, mostly sunny, with a high near 62. Calm wind becoming north around 5 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 46. East northeast wind around 5 mph becoming calm.
Thursday
Mostly cloudy, with a high near 62. Southeast wind 5 to 15 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Cloudy, with a low around 56. South southeast wind 10 to 15 mph.
Friday
Showers and thunderstorms, mainly after 1pm. High near 68. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 56. Southeast wind 10 to 15 mph becoming north northeast after midnight.
Saturday
Mostly sunny, with a high near 74. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 52. North wind 5 to 10 mph becoming east southeast after midnight.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 60.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Click Map For Forecast
Point Forecast:
2 Miles E Denison TX
 33.75°N 96.55°W (Elev. 758 ft)
3:18 am CDT Apr 21, 2021
4am CDT Apr 21, 2021-6pm CDT Apr 27, 2021
 
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Additional Resources

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