Tracking Storm System Across the Central U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Mostly Cloudy

63°F

17°C

Humidity 69%
Wind Speed SW 6 mph
Barometer 29.93 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 17 Oct 9:55 am CDT
Extended Forecast for

Big Bend WI

  • Today

    Today: Partly sunny, with a high near 75. South wind around 15 mph, with gusts as high as 25 mph.

    High: 75 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am.  Low around 59. South wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 72. Southwest wind around 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of showers, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 47. Southwest wind 5 to 15 mph becoming northwest after midnight.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm.  Cloudy through mid morning, then gradual clearing, with a high near 56. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 40%.

    High: 56 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West wind 5 to 15 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 65. South wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly before 1am.  Partly cloudy, with a low around 43. Southwest wind 10 to 15 mph becoming west after midnight.

    Low: 43 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers.  Mostly sunny, with a high near 54. Breezy.

    High: 54 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 75. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 59. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm. High near 72. Southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 47. Southwest wind 5 to 15 mph becoming northwest after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 56. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 38. West wind 5 to 15 mph.
Monday
Mostly sunny, with a high near 65. South wind 5 to 15 mph, with gusts as high as 30 mph.
Monday Night
A 40 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 43. Southwest wind 10 to 15 mph becoming west after midnight.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 54. Breezy.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Bend WI
 42.88°N 88.19°W (Elev. 810 ft)
8:42 am CDT Oct 17, 2025
10am CDT Oct 17, 2025-6pm CDT Oct 23, 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