Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

55°F

13°C

Humidity 94%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 54°F (12°C)
Visibility 7.00 mi
Last update 30 Sep 6:55 am CDT
Extended Forecast for

2 Miles WNW Trempealeau WI

  • Today

    Today: Partly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 82 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. East wind 3 to 6 mph.

    Low: 58 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 78. Southeast wind 5 to 8 mph.

    High: 78 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. Southeast wind around 6 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 82. South wind 6 to 8 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. South wind around 6 mph.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. South wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. South wind around 9 mph.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 84. South wind 9 to 11 mph.

    High: 84 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 58. East wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 78. Southeast wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 57. Southeast wind around 6 mph.
Thursday
Sunny, with a high near 82. South wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 62. South wind around 6 mph.
Friday
Sunny, with a high near 85. South wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 66. South wind around 9 mph.
Saturday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 84. South wind 9 to 11 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 65. South wind around 9 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. South wind 9 to 13 mph.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 57. South wind 8 to 10 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 71. West wind around 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Trempealeau WI
 44.01°N 91.47°W
5:58 am CDT Sep 30, 2025
7am CDT Sep 30, 2025-6pm CDT Oct 6, 2025
 
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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