Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.

Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >

Current conditions at

Winfield / Arkansas City, Strother Field (KWLD)

Lat: 37.17°NLon: 97.04°WElev: 1158ft.

Fair and Breezy

97°F

36°C

Humidity 36%
Wind Speed S 21 G 32 mph
Barometer 29.87 in (1009.7 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 14 Sep 4:54 pm CDT
Extended Forecast for

Grainola OK

Heat Advisory until September 14, 07:00pm
Heat Advisory September 15, 12:00pm until September 15, 07:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory
  •  
    Heat Advisory until September 14, 07:00pm

    NOW until 7:00pm Mon

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 75. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 75 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 98. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 25 mph.

    High: 98 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 72. Southeast wind around 10 mph.

    Low: 72 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 97. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 73. Southeast wind 5 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95. South wind 5 to 10 mph.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Southeast wind around 5 mph.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 96. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 75. South wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 98. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Southeast wind around 10 mph.
Wednesday
Sunny, with a high near 97. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 73. Southeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 95. South wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 73. Southeast wind around 5 mph.
Friday
Sunny, with a high near 93. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Southeast wind around 10 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Northeast wind around 10 mph becoming northwest in the afternoon.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Northeast wind 5 to 10 mph.
Monday
Mostly cloudy, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Grainola OK
 36.94°N 96.65°W
2:51 pm CDT Sep 14, 2026
5pm CDT Sep 14, 2026-6pm CDT Sep 21, 2026
 
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Additional Resources

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