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

Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk into the Weekend on the East Coast; Flash Flooding Possible in the Southeast

A dangerous, record heat wave continues for the Desert Southwest and the Central Valley of California through Saturday, and the Pacific Northwest through Tuesday. Coastal flooding is expected through tonight at high tide along the Eastern Seaboard from Erin, while the high rip current risk and dangerous surf continue through the weekend. Flash flooding possible today in Georgia and South Carolina. Read More >

Hazardous Weather Conditions

Current conditions at

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Overcast

72°F

22°C

Humidity 83%
Wind Speed SW 7 mph
Barometer 30.04 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 22 Aug 11:35 am CDT
Extended Forecast for

Saint Joseph WI

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly before 5pm. Cloudy, with a high near 76. West southwest wind 5 to 10 mph.

    High: 76 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 56. West northwest wind around 5 mph.

    Low: 56 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 68. West northwest wind 5 to 15 mph.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. West northwest wind 5 to 10 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. Northwest wind 10 to 15 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. Northwest wind 5 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. Northwest wind 5 to 10 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 71 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly before 5pm. Cloudy, with a high near 76. West southwest wind 5 to 10 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 56. West northwest wind around 5 mph.
Saturday
Sunny, with a high near 68. West northwest wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 52. West northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 66. Northwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 47. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 68. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 71. Calm wind becoming north northwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 49. Calm wind.
Wednesday
Sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 54. South southwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 77. South southwest wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Joseph WI
 45.08°N 92.73°W (Elev. 899 ft)
Last Update:
11:48 am CDT Aug 22, 2025
Forecast Valid:
11am CDT Aug 22, 2025-6pm CDT Aug 28, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation