Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Fair

86°F

30°C

Humidity 36%
Wind Speed S 16 G 23 mph
Barometer 29.85 in (1009.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 11 Oct 3:53 pm CDT
Extended Forecast for

Mount Ayr IA

  • This Afternoon

    This Afternoon: Mostly sunny, with a steady temperature around 81. South wind around 15 mph, with gusts as high as 24 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 69. South wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 69 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 86. Breezy, with a south southwest wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. South southwest wind 5 to 13 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 81. Light and variable wind becoming north northeast around 6 mph in the morning.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 60. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 60 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 69. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 57. Chance of precipitation is 60%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 66. Chance of precipitation is 70%.

    High: 66 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a steady temperature around 81. South wind around 15 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 69. South wind 10 to 13 mph, with gusts as high as 24 mph.
Columbus Day
Sunny, with a high near 86. Breezy, with a south southwest wind 13 to 18 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 63. South southwest wind 5 to 13 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.
Tuesday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 81. Light and variable wind becoming north northeast around 6 mph in the morning. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm. Low around 60. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 69. Chance of precipitation is 60%.
Wednesday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Thursday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 58. Windy.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Ayr IA
 40.71°N 94.22°W
1:26 pm CDT Oct 11, 2026
4pm CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database