Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Current conditions at

Shenandoah Municipal (KSDA)

Lat: 40.75°NLon: 95.42°WElev: 971ft.

Mostly Cloudy

70°F

21°C

Humidity 73%
Wind Speed NE 12 mph
Barometer 29.05 in
Dewpoint 61°F (16°C)
Visibility 9.00 mi
Last update 21 Sep 5:15 pm CDT
Extended Forecast for

Shenandoah IA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Mostly cloudy, with a high near 70. Northeast wind around 7 mph.

    High: 70 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of drizzle before 7pm, then a slight chance of rain between 7pm and 9pm.  Patchy fog between 3am and 4am.  Otherwise, mostly cloudy, with a low around 55. Northeast wind 3 to 7 mph.  Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 65. East northeast wind 5 to 7 mph.

    High: 65 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 52. East wind 3 to 7 mph.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 68. East southeast wind 5 to 7 mph.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 55. East southeast wind around 6 mph.

    Low: 55 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers.  Mostly cloudy, with a high near 65. Southeast wind around 7 mph.  Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 57. East southeast wind around 6 mph.

    Low: 57 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Cloudy, with a high near 67. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 67 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a high near 70. Northeast wind around 7 mph.
Tonight
A slight chance of drizzle before 7pm, then a slight chance of rain between 7pm and 9pm. Patchy fog between 3am and 4am. Otherwise, mostly cloudy, with a low around 55. Northeast wind 3 to 7 mph. Chance of precipitation is 20%.
Tuesday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 65. East northeast wind 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 52. East wind 3 to 7 mph.
Wednesday
Partly sunny, with a high near 68. East southeast wind 5 to 7 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 55. East southeast wind around 6 mph.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Mostly cloudy, with a high near 65. Southeast wind around 7 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. East southeast wind around 6 mph.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 67. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 59. Southeast wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. South southeast wind 9 to 13 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East southeast wind 5 to 8 mph.
Sunday
A slight chance of showers. Partly sunny, with a high near 76. East northeast wind around 7 mph.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 62. Light east southeast wind.
Monday
A slight chance of showers. Partly sunny, with a high near 76. South southeast wind 5 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Shenandoah IA
 40.76°N 95.38°W (Elev. 1001 ft)
5:31 pm CDT Sep 21, 2026
5pm CDT Sep 21, 2026-6pm CDT Sep 28, 2026
 
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Additional Resources

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