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

16°F

-9°C

Humidity 79%
Wind Speed NW 5 mph
Barometer 30.12 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 2 Feb 6:15 am CST
Extended Forecast for

Lake Saint Croix Beach MN

  • Today

    Today: Partly sunny, with a steady temperature around 15. Northwest wind around 5 mph.

    High: 15 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Northwest wind around 5 mph becoming calm.

    Low: 1 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 17. Calm wind.

    High: 17 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3. Calm wind.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 22. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 22 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 38. South southwest wind 5 to 10 mph becoming west in the afternoon.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. Northwest wind around 10 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28. North northwest wind around 10 mph.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a steady temperature around 15. Northwest wind around 5 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 17. Calm wind.
Tuesday Night
Partly cloudy, with a low around 3. Calm wind.
Wednesday
Partly sunny, with a high near 22. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 15. Calm wind becoming south southwest around 5 mph after midnight.
Thursday
Partly sunny, with a high near 38. South southwest wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, with a low around 23. Northwest wind around 10 mph.
Friday
Mostly sunny, with a high near 28. North northwest wind around 10 mph.
Friday Night
Partly cloudy, with a low around 7. North northwest wind around 5 mph becoming east northeast after midnight.
Saturday
Mostly sunny, with a high near 22. Southeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 14. South southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 30. South wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Saint Croix Beach MN
 44.93°N 92.76°W (Elev. 679 ft)
Last Update:
6:07 am CST Feb 2, 2026
Forecast Valid:
6am CST Feb 2, 2026-6pm CST Feb 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