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

Hazardous Weather Conditions

Current conditions at

Manitowoc, Manitowoc County Airport (KMTW)

Lat: 44.13°NLon: 87.68°WElev: 650ft.

Fog/Mist

60°F

16°C

Humidity 96%
Wind Speed E 10 mph
Barometer 30.02 in (1016.6 mb)
Dewpoint 59°F (15°C)
Visibility 4.00 mi
Last update 19 Sep 1:56 pm CDT
Extended Forecast for

Brillion WI

  • This Afternoon

    This Afternoon: Showers likely, then showers and possibly a thunderstorm after 4pm. High near 62. East wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Cloudy, with a low around 55. North northeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    Low: 55 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 66. Northeast wind 11 to 16 mph, with gusts as high as 26 mph.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. Northeast wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 60. East northeast wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers likely, then showers and possibly a thunderstorm after 4pm. High near 62. East wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Cloudy, with a low around 55. North northeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 66. Northeast wind 11 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 50. Northeast wind 9 to 15 mph, with gusts as high as 23 mph.
Monday
Mostly cloudy, with a high near 60. East northeast wind 8 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brillion WI
 44.17°N 88.07°W (Elev. 797 ft)
Last Update:
1:56 pm CDT Sep 19, 2026
Forecast Valid:
2pm CDT Sep 19, 2026-6pm CDT Sep 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation