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.

A Few Clouds

48°F

9°C

Humidity 32%
Wind Speed NW 10 mph
Barometer 30.01 in (1016.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 13 Mar 4:53 pm CDT
Extended Forecast for

2 Miles SE Grand River IA

  • Tonight

    Tonight: A slight chance of snow before 2am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 30. North northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 10%.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow before 7am. Mostly sunny, with a high near 60. Breezy, with a southeast wind 9 to 16 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.

    High: 60 °F

    Chance Snow
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 1am. Increasing clouds, with a low around 46. East southeast wind 10 to 14 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain before 1pm, then rain and snow between 1pm and 4pm, then snow after 4pm. Temperature falling to around 35 by 5pm. Windy, with a south wind 14 to 19 mph becoming north northwest 27 to 32 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 57 °F⇓

    Windy. Rain
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 7. Windy, with a northwest wind 25 to 31 mph, with gusts as high as 46 mph. New snow accumulation of 1 to 3 inches possible.

    Low: 7 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow before 8am. Sunny, with a high near 21. Windy.

    High: 21 °F

    Windy. Patchy
    Blowing Snow
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A slight chance of snow before 2am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 30. North northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 10%.
Saturday
A 30 percent chance of snow before 7am. Mostly sunny, with a high near 60. Breezy, with a southeast wind 9 to 16 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Saturday Night
A 40 percent chance of rain after 1am. Increasing clouds, with a low around 46. East southeast wind 10 to 14 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 1pm, then rain and snow between 1pm and 4pm, then snow after 4pm. Temperature falling to around 35 by 5pm. Windy, with a south wind 14 to 19 mph becoming north northwest 27 to 32 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
A 50 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 7. Windy, with a northwest wind 25 to 31 mph, with gusts as high as 46 mph. New snow accumulation of 1 to 3 inches possible.
Monday
Patchy blowing snow before 8am. Sunny, with a high near 21. Windy.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Grand River IA
 40.8°N 93.93°W
Last Update:
1:31 pm CDT Mar 13, 2026
Forecast Valid:
5pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation