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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Overcast

23°F

-5°C

Humidity 88%
Wind Speed NE 8 mph
Barometer 29.92 in (1014.6 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 2 Jan 7:53 am CST
Extended Forecast for

Mercer MO

  • Today

    Today: Cloudy, with a high near 29. East northeast wind around 7 mph.

    High: 29 °F

    Cloudy

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow before 1am, then a chance of flurries between 1am and 3am. Mostly cloudy, with a low around 23. East northeast wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Light and variable wind.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23. Light and variable wind.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 39. South southeast wind 5 to 14 mph, with gusts as high as 23 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 29. East northeast wind around 7 mph.
Tonight
A chance of flurries with a slight chance of snow before 1am, then a chance of flurries between 1am and 3am. Mostly cloudy, with a low around 23. East northeast wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 35. Light and variable wind.
Saturday Night
Mostly clear, with a low around 23. Light and variable wind.
Sunday
Partly sunny, with a high near 39. South southeast wind 5 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 33.
Monday
Partly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mercer MO
 40.53°N 93.53°W (Elev. 1076 ft)
Last Update:
7:42 am CST Jan 2, 2026
Forecast Valid:
8am CST Jan 2, 2026-6pm CST Jan 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation