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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

91°F

33°C

Humidity 56%
Wind Speed S 8 mph
Barometer 30.04 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 20 Aug 12:55 pm CDT
Extended Forecast for

Cartwright OK

Heat Advisory until August 20, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 20, 07:00pm

    NOW until
    7:00pm Sun

    Heat Advisory

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 95. Heat index values as high as 103. South southeast wind around 6 mph.

    Mostly Sunny

    High: 95 °F

  • Tonight

    Tonight: Mostly clear, with a low around 77. South southeast wind around 8 mph.

    Mostly Clear

    Low: 77 °F

  • Monday

    Monday: Mostly sunny, with a high near 90. Heat index values as high as 97. South southeast wind around 7 mph.

    Mostly Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 76. South southeast wind around 8 mph.

    Mostly Clear

    Low: 76 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 93. South southwest wind 5 to 8 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely, mainly after 1am.  Mostly cloudy, with a low around 76. Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 76 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 86.

    Chance
    T-storms

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71.

    Chance
    T-storms

    Low: 71 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 95. Heat index values as high as 103. South southeast wind around 6 mph.
Tonight
Mostly clear, with a low around 77. South southeast wind around 8 mph.
Monday
Mostly sunny, with a high near 90. Heat index values as high as 97. South southeast wind around 7 mph.
Monday Night
Mostly clear, with a low around 76. South southeast wind around 8 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. South southwest wind 5 to 8 mph.
Tuesday Night
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 76. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Thursday
Partly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Partly sunny, with a high near 84.
Friday Night
Mostly cloudy, with a low around 71.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
Cartwright OK
 33.87°N 96.6°W
12:25 pm CDT Aug 20, 2017
1pm CDT Aug 20, 2017-6pm CDT Aug 26, 2017
 
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