National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Fair

38°F

3°C

Humidity 70%
Wind Speed SW 9 mph
Barometer 30.02 in (1017.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Jan 8:53 pm CST
Extended Forecast for

Mount Ayr IA

  • Tonight

    Tonight: Partly cloudy, with a low around 35. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 5pm. Partly sunny, with a high near 54. West wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 28. Blustery, with a west northwest wind 14 to 18 mph, with gusts as high as 29 mph.

    Low: 28 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a temperature falling to around 26 by 5pm. Windy, with a north wind 15 to 21 mph, with gusts as high as 30 mph.

    High: 31 °F⇓

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. North wind 5 to 13 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. Blustery.

    Low: 28 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Friday

    Friday: A 20 percent chance of snow. Partly sunny, with a high near 36. Windy.

    High: 36 °F

    Slight Chance
    Snow and
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. Blustery.

    Low: 12 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of rain after 5pm. Partly sunny, with a high near 54. West wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 28. Blustery, with a west northwest wind 14 to 18 mph, with gusts as high as 29 mph.
Wednesday
Mostly sunny, with a temperature falling to around 26 by 5pm. Windy, with a north wind 15 to 21 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 14. North wind 5 to 13 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 28. Blustery.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 36. Windy.
Friday Night
Mostly cloudy, with a low around 12. Blustery.
Saturday
Partly sunny, with a high near 22. Blustery.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 11.
M.L.King Day
Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Ayr IA
 40.71°N 94.25°W
Last Update:
7:37 pm CST Jan 12, 2026
Forecast Valid:
9pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation