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

Hazardous Weather Conditions

Current conditions at

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Overcast

28°F

-2°C

Humidity 86%
Wind Speed N 16 G 24 mph
Barometer 29.92 in
Dewpoint 25°F (-4°C)
Visibility 7.00 mi
Wind Chill16°F (-9°C)
Last update 15 Mar 7:55 pm CDT
Extended Forecast for

Mahtomedi MN

Winter Storm Warning until March 16, 01:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until March 16, 01:00am

    NOW until 1:00am Mon

    Winter Storm Warning

  • Tonight

    Low: 9 °F

    Snow and
    Areas Blowing
    Snow

  • Monday

    Monday: Patchy blowing snow. Partly sunny, with a high near 17. Wind chill values as low as -10. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 17 °F

    Patchy
    Blowing Snow
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around -2. Wind chill values as low as -12. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: -2 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow after 1pm. Increasing clouds, with a high near 22. Wind chill values as low as -13. West wind 5 to 10 mph becoming south in the afternoon.

    High: 22 °F

    Sunny then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow before 5am, then a slight chance of snow and freezing rain. Temperature rising to around 24 by 5am. South southeast wind 10 to 15 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of around an inch possible.

    Low: 18 °F⇑

    Snow then
    Wintry Mix

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. Southwest wind around 5 mph.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. South southwest wind around 5 mph becoming northwest after midnight.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45. North northwest wind around 5 mph becoming south southwest in the afternoon.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Tonight
Snow, mainly before 10pm. Areas of blowing snow. Low around 9. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Monday
Patchy blowing snow. Partly sunny, with a high near 17. Wind chill values as low as -10. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around -2. Wind chill values as low as -12. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
A 30 percent chance of snow after 1pm. Increasing clouds, with a high near 22. Wind chill values as low as -13. West wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Snow before 5am, then a slight chance of snow and freezing rain. Temperature rising to around 24 by 5am. South southeast wind 10 to 15 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of around an inch possible.
Wednesday
Partly sunny, with a high near 41. Southwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 32. South southwest wind around 5 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 45. North northwest wind around 5 mph becoming south southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 35. South wind 5 to 10 mph.
Friday
Partly sunny, with a high near 52. South southwest wind around 10 mph becoming west northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 34. Northwest wind around 10 mph.
Saturday
Mostly sunny, with a high near 52. Northwest wind around 10 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 33. Northeast wind around 10 mph.
Sunday
Mostly cloudy, with a high near 46. East northeast wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mahtomedi MN
 45.06°N 92.97°W (Elev. 928 ft)
Last Update:
7:47 pm CDT Mar 15, 2026
Forecast Valid:
8pm CDT Mar 15, 2026-6pm CDT Mar 22, 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