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.

Fair

66°F

19°C

Humidity 37%
Wind Speed SW 10 G 20 mph
Barometer 30.10 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Oct 5:15 pm CDT
Extended Forecast for

Saint Joseph WI

  • Tonight

    Tonight: Mostly clear, with a low around 40. South southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. East southeast wind around 5 mph becoming calm.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. South wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. South southwest wind around 5 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Southeast wind around 5 mph.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 40. South southwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 62. Calm wind becoming east southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 42. East southeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 63. Light southeast wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 47. South wind around 5 mph.
Wednesday
Sunny, with a high near 66. South southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 50. Calm wind.
Thursday
Sunny, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 52. Southeast wind around 5 mph.
Friday
Mostly sunny, with a high near 68. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 56. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 68. South wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52. West wind 5 to 10 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 61. West wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Joseph WI
 45.08°N 92.76°W (Elev. 948 ft)
Last Update:
5:16 pm CDT Oct 18, 2026
Forecast Valid:
5pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation