Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Audubon, Audubon County Airport (KADU)

Lat: 41.7°NLon: 94.92°WElev: 1286ft.

70°F

21°C

Humidity 94%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Last update 19 Aug 1:55 am CDT
Extended Forecast for

4 Miles NNW Kimballton IA

  • Overnight

    Overnight: A 10 percent chance of showers and thunderstorms after 5am.  Mostly cloudy, with a steady temperature around 69. Light east wind.

    Low: 69 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 75. East northeast wind 3 to 6 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Chance
    T-storms and
    Patchy Fog
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 81. Calm wind becoming south 5 to 7 mph in the morning.

    High: 81 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. Light south wind.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers before 1pm.  Sunny, with a high near 83. Calm wind becoming west northwest around 6 mph in the morning.

    High: 83 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 64. Calm wind.

    Low: 64 °F

    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 81. Calm wind becoming north around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of showers and thunderstorms after 5am. Mostly cloudy, with a steady temperature around 69. Light east wind.
Wednesday
A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 75. East northeast wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Partly cloudy, with a low around 60. Calm wind.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 81. Calm wind becoming south 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 63. Light south wind.
Friday
A 20 percent chance of showers before 1pm. Sunny, with a high near 83. Calm wind becoming west northwest around 6 mph in the morning.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 64. Calm wind.
Saturday
Sunny, with a high near 81. Calm wind becoming north around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 61. North northeast wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of showers before 1pm. Partly sunny, with a high near 77. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East southeast wind around 6 mph.
Monday
Partly sunny, with a high near 80. Southeast wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Kimballton IA
 41.68°N 95.09°W (Elev. 1401 ft)
1:35 am CDT Aug 19, 2026
2am CDT Aug 19, 2026-6pm CDT Aug 25, 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