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

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Overcast

27°F

-3°C

Humidity 54%
Wind Speed Calm
Barometer 30.42 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 1 Mar 6:55 pm CST
Extended Forecast for

Mahtomedi MN

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 20. South wind 5 to 10 mph.

    Low: 20 °F

    Decreasing
    Clouds

  • Monday

    Monday: Increasing clouds, with a high near 43. South southwest wind 10 to 15 mph.

    High: 43 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 33. South wind around 5 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 49. South southeast wind around 5 mph becoming calm in the afternoon.

    High: 49 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Calm wind becoming east around 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. Southeast wind around 5 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. East southeast wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 57. East southeast wind 5 to 10 mph.

    High: 57 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 39. Southeast wind around 10 mph.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 20. South wind 5 to 10 mph.
Monday
Increasing clouds, with a high near 43. South southwest wind 10 to 15 mph.
Monday Night
A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 33. South wind around 5 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 49. South southeast wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 31. Calm wind becoming east around 5 mph.
Wednesday
Mostly sunny, with a high near 51. Southeast wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 35. East southeast wind around 5 mph.
Thursday
Partly sunny, with a high near 57. East southeast wind 5 to 10 mph.
Thursday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 39. Southeast wind around 10 mph.
Friday
Rain likely. Mostly cloudy, with a high near 52. Southeast wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 29. West northwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 53. West southwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 35. South southwest wind around 10 mph.
Sunday
Mostly sunny, with a high near 60. Southwest 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:
5:31 pm CST Mar 1, 2026
Forecast Valid:
7pm CST Mar 1, 2026-6pm CDT Mar 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