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

Appleton-Outagamie (KATW)

Lat: 44.26°NLon: 88.52°WElev: 869ft.

Fair

45°F

7°C

Humidity 87%
Wind Speed SW 8 mph
Barometer 30.31 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 19 Oct 1:35 am CDT
Extended Forecast for

Kaukauna WI

  • Overnight

    Overnight: Clear, with a low around 45. Southwest wind around 8 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 62. Southwest wind around 5 mph becoming calm in the morning.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 10am. Otherwise, sunny, with a high near 63. Calm wind.

    High: 63 °F

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Southeast wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 65.

    High: 65 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Overnight
Clear, with a low around 45. Southwest wind around 8 mph.
Monday
Sunny, with a high near 62. Southwest wind around 5 mph becoming calm in the morning.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 42. Calm wind.
Tuesday
Areas of fog before 10am. Otherwise, sunny, with a high near 63. Calm wind.
Tuesday Night
Mostly clear, with a low around 45. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 49.
Thursday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 65.
Thursday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Partly sunny, with a high near 67.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kaukauna WI
 44.29°N 88.28°W (Elev. 702 ft)
Last Update:
1:11 am CDT Oct 19, 2026
Forecast Valid:
1am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation