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

41°F

5°C

Humidity 70%
Wind Speed NW 14 G 21 mph
Barometer 30.22 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 5 Apr 10:35 pm CDT
Extended Forecast for

Lake Saint Croix Beach MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Northwest wind 10 to 15 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37. North northwest wind around 15 mph.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. North wind 5 to 10 mph becoming light and variable after midnight.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Light east wind becoming south southeast 5 to 10 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely, becoming all rain after 3am. Mostly cloudy, with a low around 34. South southeast wind 10 to 15 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm. Partly sunny, with a high near 61. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 38. West southwest wind 10 to 15 mph.

    Low: 38 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 52. West wind around 10 mph.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers. Partly cloudy, with a low around 31. West northwest wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. Northwest wind 10 to 15 mph.
Monday
Partly sunny, with a high near 37. North northwest wind around 15 mph.
Monday Night
Mostly clear, with a low around 19. North wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 42. Light east wind becoming south southeast 5 to 10 mph in the afternoon.
Tuesday Night
Rain and snow showers likely, becoming all rain after 3am. Mostly cloudy, with a low around 34. South southeast wind 10 to 15 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
Showers likely, mainly after 1pm. Partly sunny, with a high near 61. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 38. West southwest wind 10 to 15 mph.
Thursday
Mostly sunny, with a high near 52. West wind around 10 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 31. West northwest wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers. Sunny, with a high near 56. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 37. East northeast wind around 5 mph becoming southeast after midnight.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 59. Southeast wind 5 to 10 mph.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Southeast wind around 10 mph. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 66. South wind 5 to 10 mph. Chance of precipitation is 70%.
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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:
9:41 pm CDT Apr 5, 2026
Forecast Valid:
10pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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