Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Current conditions at

McCook, McCook Municipal Airport (KMCK)

Lat: 40.2°NLon: 100.59°WElev: 2579ft.

Fair

79°F

26°C

Humidity 74%
Wind Speed E 7 mph
Barometer 30.00 in (1013.8 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 14 Aug 8:53 pm CDT
Extended Forecast for

Lebanon NE

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 2am.  Increasing clouds, with a low around 66. East wind 5 to 15 mph becoming west after midnight.

    Low: 66 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 4pm.  Cloudy through mid morning, then gradual clearing, with a high near 89. Northwest wind around 5 mph.  Chance of precipitation is 20%.

    High: 89 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely before 4am, then a chance of showers.  Increasing clouds, with a low around 63. Northeast wind 5 to 10 mph.  Chance of precipitation is 60%.

    Low: 63 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: A chance of showers before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 84. North wind 5 to 10 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 62. East wind 5 to 10 mph becoming south after midnight.

    Low: 62 °F

    Partly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly after 2am. Increasing clouds, with a low around 66. East wind 5 to 15 mph becoming west after midnight.
Saturday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 89. Northwest wind around 5 mph. Chance of precipitation is 20%.
Saturday Night
Showers and thunderstorms likely before 4am, then a chance of showers. Increasing clouds, with a low around 63. Northeast wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday
A chance of showers before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. North wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. East wind 5 to 10 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Mostly sunny and hot, with a high near 97.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63.
Wednesday
Partly sunny, with a high near 86.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Thursday
Partly sunny, with a high near 86.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 61.
Friday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NE
 40.04°N 100.27°W
9:36 pm CDT Aug 14, 2026
9pm CDT Aug 14, 2026-6pm CDT Aug 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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