Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

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 thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair

79°F

26°C

Humidity 58%
Wind Speed W 7 mph
Barometer 30.14 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Aug 12:35 pm CDT
Extended Forecast for

Harlan Municipal Airport IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. Southwest wind 5 to 7 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 3am.  Partly cloudy, with a low around 64. South wind 3 to 7 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Partly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms, mainly before 1pm.  High near 79. South southwest wind 5 to 9 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms between midnight and 1am.  Increasing clouds, with a low around 62. Light and variable wind.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 77. Calm wind becoming east northeast around 6 mph in the morning.

    High: 77 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 59. Light east wind.

    Low: 59 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 78. Calm wind becoming southeast around 6 mph.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. Light south southeast wind.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 81. Calm wind becoming southwest around 6 mph in the morning.

    High: 81 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Southwest wind 5 to 7 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 64. South wind 3 to 7 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and thunderstorms, mainly before 1pm. High near 79. South southwest wind 5 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms between midnight and 1am. Increasing clouds, with a low around 62. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Partly sunny, with a high near 77. Calm wind becoming east northeast around 6 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59. Light east wind.
Thursday
Mostly sunny, with a high near 78. Calm wind becoming southeast around 6 mph.
Thursday Night
Mostly clear, with a low around 60. Light south southeast wind.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. Calm wind becoming southwest around 6 mph in the morning.
Friday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 62. Calm wind.
Saturday
Mostly sunny, with a high near 79. Calm wind becoming north northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 60. Light and variable wind.
Sunday
Partly sunny, with a high near 77. Calm wind becoming southeast 5 to 8 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Harlan Municipal Airport IA
 41.59°N 95.35°W (Elev. 1299 ft)
11:46 am CDT Aug 17, 2026
12pm CDT Aug 17, 2026-6pm CDT Aug 23, 2026
 
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Additional Resources

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