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.

Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Last update 19 Nov 2:35 am CST
Extended Forecast for

Lake St. Croix Beach MN

  • Overnight

    Overnight: Cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 43. Light south southeast wind becoming south 5 to 10 mph in the morning.

    High: 43 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of drizzle, mainly after midnight. Cloudy, with a low around 37. South wind around 5 mph.

    Low: 37 °F

    Chance
    Drizzle

  • Thursday

    Thursday: A slight chance of drizzle before noon. Cloudy, then gradually becoming mostly sunny, with a high near 50. Southwest wind 5 to 10 mph becoming west northwest in the morning.

    High: 50 °F

    Slight Chance
    Drizzle then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. West northwest wind around 5 mph becoming calm in the evening.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 44. Calm wind becoming west northwest around 5 mph.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Calm wind becoming south around 5 mph after midnight.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 50. South wind 5 to 10 mph.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. West wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 31. Calm wind.
Wednesday
Cloudy, with a high near 43. Light south southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
A chance of drizzle, mainly after midnight. Cloudy, with a low around 37. South wind around 5 mph.
Thursday
A slight chance of drizzle before noon. Cloudy, then gradually becoming mostly sunny, with a high near 50. Southwest wind 5 to 10 mph becoming west northwest in the morning.
Thursday Night
Partly cloudy, with a low around 27. West northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 44. Calm wind becoming west northwest around 5 mph.
Friday Night
Partly cloudy, with a low around 29. Calm wind becoming south around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 50. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 32. West wind around 5 mph.
Sunday
Mostly sunny, with a high near 49. West wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 31. West wind around 5 mph.
Monday
Mostly sunny, with a high near 48. West wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 32. South southeast wind around 5 mph.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 47. South southeast wind 5 to 10 mph becoming west southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake St. Croix Beach MN
 44.93°N 92.76°W (Elev. 679 ft)
Last Update:
1:16 am CST Nov 19, 2025
Forecast Valid:
2am CST Nov 19, 2025-6pm CST Nov 25, 2025
 
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