Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Shawnee, Shawnee Municipal Airport (KSNL)

Lat: 35.36°NLon: 96.94°WElev: 1073ft.

Partly Cloudy

94°F

34°C

Humidity 36%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 16 Aug 7:35 pm CDT
Extended Forecast for

2 Miles E Tecumseh OK

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Mostly cloudy, then gradually becoming clear, with a low around 75. West southwest wind 5 to 7 mph becoming northeast after midnight.

    Low: 75 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Sunny and hot, with a high near 100. Heat index values as high as 103. North northeast wind around 6 mph.  Chance of precipitation is 30%.

    High: 100 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 73. North wind around 5 mph becoming light and variable  after midnight.

    Low: 73 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Sunny and hot, with a high near 104. Light and variable wind becoming south southwest 5 to 8 mph in the morning.

    High: 104 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78. South wind 7 to 11 mph, with gusts as high as 18 mph.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 104.

    High: 104 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 72.

    Low: 72 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 75. West southwest wind 5 to 7 mph becoming northeast after midnight.
Monday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 100. Heat index values as high as 103. North northeast wind around 6 mph. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73. North wind around 5 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 104. Light and variable wind becoming south southwest 5 to 8 mph in the morning.
Tuesday Night
Mostly clear, with a low around 78. South wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday
Sunny and hot, with a high near 104.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny and hot, with a high near 101.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Friday
Sunny and hot, with a high near 99.
Friday Night
Mostly clear, with a low around 71.
Saturday
Sunny and hot, with a high near 99.
Saturday Night
Clear, with a low around 72.
Sunday
Sunny and hot, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Tecumseh OK
 35.26°N 96.91°W
1:46 pm CDT Aug 16, 2026
8pm CDT Aug 16, 2026-6pm CDT Aug 23, 2026
 
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Additional Resources

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