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

Waupaca Municipal Airport (KPCZ)

Lat: 44.33°NLon: 89.02°WElev: 817ft.

Overcast

54°F

12°C

Humidity 76%
Wind Speed E 3 mph
Barometer 30.24 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 14 Oct 9:15 pm CDT
Extended Forecast for

Poy Sippi WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. East northeast wind 3 to 6 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain, mainly after noon. High near 56. East northeast wind 3 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Cloudy then
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before 3am. Low around 44. Light and variable wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Friday

    Friday: Rain likely, mainly between 7am and 1pm. Partly sunny, with a high near 54. North northwest wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely

  • Friday Night

    Friday Night: Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 30. North wind 6 to 11 mph becoming light north northwest after midnight. Winds could gust as high as 21 mph.

    Low: 30 °F

    Mostly Clear
    then Frost

  • Saturday

    Saturday: Widespread frost before 9am. Otherwise, sunny, with a high near 58.

    High: 58 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. East northeast wind 3 to 6 mph.
Thursday
Rain, mainly after noon. High near 56. East northeast wind 3 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain, mainly before 3am. Low around 44. Light and variable wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain likely, mainly between 7am and 1pm. Partly sunny, with a high near 54. North northwest wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Friday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 30. North wind 6 to 11 mph becoming light north northwest after midnight. Winds could gust as high as 21 mph.
Saturday
Widespread frost before 9am. Otherwise, sunny, with a high near 58.
Saturday Night
Clear, with a low around 37.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 68.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 41.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Poy Sippi WI
 44.14°N 88.98°W (Elev. 791 ft)
Last Update:
8:56 pm CDT Oct 14, 2026
Forecast Valid:
9pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation