Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Fair

44°F

7°C

Humidity 73%
Wind Speed W 7 mph
Barometer 29.80 in (1009.8 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 6 Jan 5:53 pm CST
Extended Forecast for

3 Miles E Mercer MO

  • Tonight

    Tonight: Areas of fog after 2am.  Otherwise, mostly clear, with a low around 32. West wind around 6 mph becoming calm.

    Low: 32 °F

    Mostly Clear
    then Areas
    Fog

  • Wednesday

    Wednesday: Patchy fog between 8am and 9am. Areas of freezing fog between 7am and 8am.  Otherwise, sunny, with a high near 56. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 56 °F

    Areas
    Freezing Fog
    and Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 41. South wind around 8 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain.  High near 51. South southeast wind 7 to 9 mph becoming northwest in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 51 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain, mainly before midnight.  Mostly cloudy, with a low around 34. Northwest wind around 10 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: A slight chance of rain after noon.  Partly sunny, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before midnight, then a chance of rain and snow.  Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow before noon.  Mostly sunny, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of fog after 2am. Otherwise, mostly clear, with a low around 32. West wind around 6 mph becoming calm.
Wednesday
Patchy fog between 8am and 9am. Areas of freezing fog between 7am and 8am. Otherwise, sunny, with a high near 56. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Increasing clouds, with a low around 41. South wind around 8 mph.
Thursday
Rain. High near 51. South southeast wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Thursday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 34. Northwest wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A slight chance of rain after noon. Partly sunny, with a high near 42. Chance of precipitation is 20%.
Friday Night
A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Saturday
A chance of snow before noon. Mostly sunny, with a high near 34. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Mercer MO
 40.51°N 93.47°W (Elev. 1050 ft)
5:36 pm CST Jan 6, 2026
5pm CST Jan 6, 2026-6pm CST Jan 13, 2026
 
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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