NWS Forecast for Appleton WI

National Weather Service Forecast for: Appleton WI
Issued by: National Weather Service Green Bay, WI

Updated: 3:57 am CST Feb 2, 2026

Overnight Slight Chance Wintry Mix	Monday Partly Sunny	Monday Night Partly Cloudy	Tuesday Sunny	Tuesday Night Partly Cloudy	Wednesday Sunny	Wednesday Night Mostly Cloudy	Thursday Partly Sunny then Chance Snow	Thursday Night Chance Snow
Lo 20 °F	Hi 26 °F	Lo 7 °F	Hi 21 °F	Lo 5 °F	Hi 21 °F	Lo 10 °F	Hi 32 °F	Lo 21 °F

Hazardous Weather Outlook

Overnight	A slight chance of snow before 5am, then a slight chance of freezing rain. Cloudy, with a steady temperature around 20. West southwest wind around 6 mph. Chance of precipitation is 20%.
Monday	Partly sunny, with a high near 26. West northwest wind 6 to 10 mph.
Monday Night	Partly cloudy, with a low around 7. North northwest wind around 7 mph.
Tuesday	Sunny, with a high near 21. North northwest wind 3 to 7 mph.
Tuesday Night	Partly cloudy, with a low around 5. Calm wind.
Wednesday	Sunny, with a high near 21.
Wednesday Night	Mostly cloudy, with a low around 10.
Thursday	A 30 percent chance of snow after noon. Mostly cloudy, with a high near 32.
Thursday Night	A 50 percent chance of snow. Mostly cloudy, with a low around 21.
Friday	A 20 percent chance of snow before noon. Mostly sunny, with a high near 30.
Friday Night	Mostly clear, with a low around 4.
Saturday	A 20 percent chance of snow. Mostly sunny, with a high near 19.
Saturday Night	A 30 percent chance of snow. Mostly cloudy, with a low around 11.
Sunday	Mostly sunny, with a high near 25.

Forecast from NOAA-NWS for Appleton WI.