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

32°F

0°C

Humidity 93%
Wind Speed Calm
Barometer 30.42 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 8 Oct 6:15 am CDT
Extended Forecast for

Bayport MN

Frost Advisory until October 8, 08:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory until October 8, 08:00am

    NOW until 8:00am Wed

    Frost Advisory

  • Today

    High: 61 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Clear, with a low around 41. South southeast wind around 5 mph.

    Low: 41 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. South southeast wind 5 to 15 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 53. South wind 5 to 10 mph.

    Low: 53 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 69. West wind 5 to 10 mph becoming north in the afternoon.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. North northeast wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Southeast wind 5 to 10 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Southeast wind 10 to 15 mph.

    Low: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming south southeast around 5 mph in the afternoon.
Tonight
Clear, with a low around 41. South southeast wind around 5 mph.
Thursday
Sunny, with a high near 66. South southeast wind 5 to 15 mph.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 53. South wind 5 to 10 mph.
Friday
Sunny, with a high near 69. West wind 5 to 10 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 44. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 67. Southeast wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Southeast wind 10 to 15 mph.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 69. South southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55. South southeast wind 10 to 15 mph.
Columbus Day
A 30 percent chance of showers. Partly sunny, with a high near 69. South wind 5 to 10 mph becoming northwest in the afternoon.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51. North wind around 5 mph becoming east after midnight.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 66. East southeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bayport MN
 45.01°N 92.79°W (Elev. 850 ft)
Last Update:
6:08 am CDT Oct 8, 2025
Forecast Valid:
6am CDT Oct 8, 2025-6pm CDT Oct 14, 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