National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Fog/Mist

25°F

-4°C

Humidity 93%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 23°F (-5°C)
Visibility 2.00 mi
Last update 19 Mar 7:55 am CDT
Extended Forecast for

Lake St. Croix Beach MN

  • Today

    Today: Areas of fog between 8am and 10am. Patchy freezing fog before 8am. Otherwise, partly sunny, with a high near 48. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 48 °F

    Patchy
    Freezing Fog
    and Areas Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. South wind around 5 mph.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 52. Northwest wind around 5 mph.

    High: 52 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. West southwest wind around 5 mph becoming southeast after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67. South southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 36. North northeast wind 5 to 10 mph.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Mostly cloudy, with a high near 42. North wind 10 to 15 mph.

    High: 42 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. North northwest wind 5 to 10 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. Calm wind becoming south southwest around 5 mph in the morning.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of fog between 8am and 10am. Patchy freezing fog before 8am. Otherwise, partly sunny, with a high near 48. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 39. South wind around 5 mph.
Friday
Partly sunny, with a high near 52. Northwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 38. West southwest wind around 5 mph becoming southeast after midnight.
Saturday
Partly sunny, with a high near 67. South southeast wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 36. North northeast wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 42. North wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 24. North northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 44. Calm wind becoming south southwest around 5 mph in the morning.
Monday Night
Mostly cloudy, with a low around 33. South wind 5 to 10 mph.
Tuesday
Mostly cloudy, with a high near 52. South wind around 5 mph becoming north in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 35. Northeast wind around 5 mph becoming east southeast after midnight.
Wednesday
Mostly cloudy, with a high near 57. Southeast wind around 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
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:
7:52 am CDT Mar 19, 2026
Forecast Valid:
7am CDT Mar 19, 2026-6pm CDT Mar 25, 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