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.

Mostly Cloudy

68°F

20°C

Humidity 78%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 11 Aug 7:35 am CDT
Extended Forecast for

Lake Elmo MN

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 85. Calm wind becoming east northeast around 5 mph.

    High: 85 °F

    Chance
    T-storms then
    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. North northeast wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. Calm wind becoming southeast around 5 mph.

    High: 84 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 64. North northeast wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 81. North northeast wind around 5 mph.

    High: 81 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. East wind 5 to 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78. East southeast wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 60. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 60 °F

    Chance
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 72. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 72 °F

    Showers
    Likely

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 85. Calm wind becoming east northeast around 5 mph.
Tonight
Mostly cloudy, with a low around 65. North northeast wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 84. Calm wind becoming southeast around 5 mph.
Wednesday Night
Increasing clouds, with a low around 64. North northeast wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 81. North northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 60. East wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 78. East southeast wind 5 to 10 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 60. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 72. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 61. Southeast wind around 5 mph becoming northwest after midnight.
Sunday
Partly sunny, with a high near 77. North northwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 58. North northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 78. Calm wind becoming west around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Elmo MN
 44.99°N 92.91°W (Elev. 948 ft)
Last Update:
6:57 am CDT Aug 11, 2026
Forecast Valid:
7am CDT Aug 11, 2026-6pm CDT Aug 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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