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

Shenandoah Municipal (KSDA)

Lat: 40.75°NLon: 95.42°WElev: 971ft.

Light Rain

70°F

21°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.09 in
Dewpoint 70°F (21°C)
Visibility 8.00 mi
Last update 16 Aug 7:30 am CDT
Extended Forecast for

Randolph IA

  • Today

    Today: A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 3pm.  Cloudy through mid morning, then gradual clearing, with a high near 81. North wind 7 to 10 mph, with gusts as high as 17 mph.  Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 63. North wind around 6 mph becoming calm  in the evening.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 84. Light and variable wind.

    High: 84 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 67. South wind 3 to 5 mph.

    Low: 67 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly sunny, with a high near 86. South wind 3 to 6 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 66. Northeast wind around 6 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 79. Northeast wind 5 to 7 mph.

    High: 79 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 63. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Partly sunny, with a high near 80. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 80 °F

    Partly Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 3pm. Cloudy through mid morning, then gradual clearing, with a high near 81. North wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 40%.
Tonight
Mostly clear, with a low around 63. North wind around 6 mph becoming calm in the evening.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 84. Light and variable wind.
Monday Night
Increasing clouds, with a low around 67. South wind 3 to 5 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 86. South wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. Northeast wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Partly sunny, with a high near 79. Northeast wind 5 to 7 mph.
Wednesday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. East northeast wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 80. Calm wind becoming east southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 64. Light and variable wind.
Friday
A slight chance of showers. Mostly sunny, with a high near 84. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 65. Light south southeast wind.
Saturday
Mostly sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Randolph IA
 40.87°N 95.58°W (Elev. 968 ft)
7:35 am CDT Aug 16, 2026
8am CDT Aug 16, 2026-6pm CDT Aug 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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