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.

Fair with Haze

64°F

18°C

Humidity 73%
Wind Speed SW 3 mph
Barometer 29.98 in
Dewpoint 55°F (13°C)
Visibility 5.00 mi
Last update 12 Jul 10:35 pm CDT
Extended Forecast for

Lake St. Croix Beach MN

  • Tonight

    Tonight: Areas of smoke before 2am. Partly cloudy, with a low around 59. West wind around 5 mph becoming calm after midnight.

    Low: 59 °F

    Areas Smoke

  • Sunday

    Sunday: Areas of smoke between 8am and 11am. Sunny, with a high near 85. Southwest wind 5 to 10 mph.

    High: 85 °F

    Areas Smoke
    then Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms between 9pm and midnight. Mostly clear, with a low around 65. South southwest wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 20%.

    Low: 65 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 70. South wind around 5 mph. Chance of precipitation is 20%.

    Low: 70 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. South wind 5 to 10 mph.

    High: 86 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Southwest wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 64 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Northeast wind 5 to 10 mph.

    High: 75 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. North northeast wind 5 to 10 mph.

    Low: 58 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Areas of smoke before 2am. Partly cloudy, with a low around 59. West wind around 5 mph becoming calm after midnight.
Sunday
Areas of smoke between 8am and 11am. Sunny, with a high near 85. Southwest wind 5 to 10 mph.
Sunday Night
A slight chance of showers and thunderstorms between 9pm and midnight. Mostly clear, with a low around 65. South southwest wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 70. South wind around 5 mph. Chance of precipitation is 20%.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Southwest wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Northeast wind 5 to 10 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. North northeast wind 5 to 10 mph.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 71. North northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 56. North northeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the morning.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59. South southeast wind around 5 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 78. South southeast wind 5 to 10 mph becoming southwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake St. Croix Beach MN
 44.93°N 92.76°W (Elev. 679 ft)
Last Update:
9:28 pm CDT Jul 12, 2025
Forecast Valid:
10pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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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