Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy Rainfall Threat to the South from Possible Tropical/Subtropical System Over the Weekend

A tropical disturbance over the Yucatan Peninsula has a High chance of developing into a tropical or subtropical depression in the Gulf over the Memorial Day Weekend. This system has the potential to bring heavy rainfall to portions of the Gulf Coast over the next 5-7 days. The threat of rip currents will also steadily increase along the Gulf from FL to LA over the holiday weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

84°F

29°C

Humidity 63%
Wind Speed S 14 mph
Barometer 29.99 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 25 May 9:55 am CDT
Extended Forecast for

2 Miles S Willis OK

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly sunny, with a high near 92. Light and variable wind becoming northeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    Chance
    Showers

    High: 92 °F

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph.

    Chance
    T-storms

    Low: 70 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 91. South wind 5 to 10 mph.

    Mostly Sunny

    High: 91 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 70. South southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 70 °F

  • Sunday

    Sunday: Sunny, with a high near 91. Southeast wind 5 to 10 mph.

    Sunny

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 70. East southeast wind around 5 mph.

    Mostly Clear

    Low: 70 °F

  • Memorial
    Day

    Memorial Day: Sunny, with a high near 92. East southeast wind around 5 mph.

    Sunny

    High: 92 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 70. East wind around 5 mph.

    Mostly Clear

    Low: 70 °F

  • Tuesday

    Tuesday: Sunny, with a high near 92. Southeast wind around 5 mph.

    Sunny

    High: 92 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 92. Light and variable wind becoming northeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 91. South wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 70. South southeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 91. Southeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 70. East southeast wind around 5 mph.
Memorial Day
Sunny, with a high near 92. East southeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 70. East wind around 5 mph.
Tuesday
Sunny, with a high near 92. Southeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Sunny, with a high near 97.
Click Map For Forecast
Point Forecast:
2 Miles S Willis OK
 33.86°N 96.82°W (Elev. 633 ft)
7:24 am CDT May 25, 2018
10am CDT May 25, 2018-6pm CDT May 31, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database