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.

Partly Cloudy

45°F

7°C

Humidity 53%
Wind Speed S 6 mph
Barometer 30.18 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 24 Mar 12:35 pm CDT
Extended Forecast for

Mahtomedi MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 54. South southeast wind around 5 mph.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. South southeast wind around 5 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. South wind around 5 mph becoming west southwest in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 45. West southwest wind around 5 mph becoming south after midnight.

    Low: 45 °F

    Partly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 40 percent chance of rain before 1pm. Mostly cloudy, with a high near 52. North northwest wind 10 to 15 mph.

    High: 52 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. North wind 10 to 15 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 41. West northwest wind 5 to 10 mph.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. West northwest wind 5 to 10 mph becoming southwest after midnight.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Southwest wind 5 to 10 mph.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 54. South southeast wind around 5 mph.
Tonight
Mostly cloudy, with a low around 40. South southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 67. South wind around 5 mph becoming west southwest in the afternoon.
Wednesday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 45. West southwest wind around 5 mph becoming south after midnight.
Thursday
A 40 percent chance of rain before 1pm. Mostly cloudy, with a high near 52. North northwest wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 25. North wind 10 to 15 mph.
Friday
Sunny, with a high near 41. West northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 28. West northwest wind 5 to 10 mph becoming southwest after midnight.
Saturday
Mostly sunny, with a high near 53. Southwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 35. East wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 63. South wind around 10 mph.
Sunday Night
Mostly clear, with a low around 42. South wind around 10 mph becoming east after midnight.
Monday
Partly sunny, with a high near 65. East wind 5 to 10 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:
11:46 am CDT Mar 24, 2026
Forecast Valid:
12pm CDT Mar 24, 2026-6pm CDT Mar 30, 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