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 >

Current conditions at

Columbus, Columbus Municipal Airport (KOLU)

Lat: 41.45°NLon: 97.33°WElev: 1444ft.

Fog/Mist

75°F

24°C

Humidity 96%
Wind Speed Calm
Barometer 30.06 in (1016.9 mb)
Dewpoint 74°F (23°C)
Visibility 0.75 mi
Last update 15 Aug 6:56 am CDT
Extended Forecast for

Garrison NE

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Areas of fog before 11am.  Otherwise, mostly cloudy, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    Showers and
    Areas Fog
    then Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 67. North northwest wind 5 to 7 mph.  New rainfall amounts between a quarter and half of an inch possible.

    Low: 67 °F

    Chance
    T-storms

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 79. North wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 79 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. North northeast wind 5 to 8 mph becoming calm  in the evening.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers, with thunderstorms also possible after 10pm.  Partly cloudy, with a low around 66. South wind around 9 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 85. South southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 85 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 65. West southwest wind 9 to 13 mph becoming north northeast in the evening.

    Low: 65 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Partly sunny, with a high near 75. North wind around 10 mph.

    High: 75 °F

    Partly Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 67. North northwest wind 5 to 7 mph. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 79. North wind 8 to 10 mph, with gusts as high as 16 mph.
Sunday Night
Mostly clear, with a low around 62. North northeast wind 5 to 8 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.
Monday Night
A chance of showers, with thunderstorms also possible after 10pm. Partly cloudy, with a low around 66. South wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 85. South southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West southwest wind 9 to 13 mph becoming north northeast in the evening.
Wednesday
Partly sunny, with a high near 75. North wind around 10 mph.
Wednesday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Northeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 75. East southeast wind 5 to 9 mph.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. East wind 6 to 9 mph becoming south southeast after midnight.
Friday
Mostly sunny, with a high near 78. South southeast wind around 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Garrison NE
 41.18°N 97.15°W (Elev. 1591 ft)
7:05 am CDT Aug 15, 2026
7am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database