Current conditions at

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Overcast

21°F

-6°C

Humidity 63%
Wind Speed W 3 mph
Barometer 30.43 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 4 Feb 11:35 am CST
Extended Forecast for

Lake St. Croix Beach MN

  • Today

    Today: Cloudy, with a high near 22. Calm wind becoming west northwest around 5 mph.

    High: 22 °F

    Cloudy

  • Tonight

    Tonight: A slight chance of snow between 4am and 5am.  Cloudy, with a temperature falling to near 18 by 8pm, then rising to around 24 during the remainder of the night. Light and variable wind becoming south southwest 5 to 10 mph after midnight.  Chance of precipitation is 20%.

    Low: 18 °F

    Cloudy then
    Slight Chance
    Snow

  • Thursday

    Thursday: Partly sunny, with a high near 37. South southwest wind 5 to 10 mph becoming northwest in the morning.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a steady temperature around 34. West wind 5 to 15 mph.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a temperature falling to around 25 by 5pm. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 10. North northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 10 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 28. South southeast wind 5 to 10 mph.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. East southeast wind 5 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34. East southeast wind around 5 mph becoming south southwest in the afternoon.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 22. Calm wind becoming west northwest around 5 mph.
Tonight
A slight chance of snow between 4am and 5am. Cloudy, with a temperature falling to near 18 by 8pm, then rising to around 24 during the remainder of the night. Light and variable wind becoming south southwest 5 to 10 mph after midnight. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 37. South southwest wind 5 to 10 mph becoming northwest in the morning.
Thursday Night
Mostly cloudy, with a steady temperature around 34. West wind 5 to 15 mph.
Friday
Partly sunny, with a temperature falling to around 25 by 5pm. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 10. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 28. South southeast wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 22. East southeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 34. East southeast wind around 5 mph becoming south southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 24. South southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 42. South wind around 5 mph.
Monday Night
Partly cloudy, with a low around 28. South southeast wind around 5 mph.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 39. South wind 5 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Lake St. Croix Beach MN
 44.93°N 92.76°W (Elev. 679 ft)
9:13 am CST Feb 4, 2026
11am CST Feb 4, 2026-6pm CST Feb 10, 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