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Knapp, WI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Knapp, a village in Dunn County, Wisconsin.

This Afternoon
63°F
Slight Chance Rain Showers
A chance of drizzle before 4pm, then a slight chance of rain showers between 4pm and 5pm. Cloudy, with a high near 63. East northeast wind around 10 mph. Chance of precipitation is 40%.

7-day forecast for Knapp

WhenTempForecastWindPrecip
This Afternoon 63°F Slight Chance Rain Showers 10 mph ENE 37%
Tonight 52°F Mostly Cloudy 5 to 10 mph NE 12%
Sunday 69°F Partly Sunny 5 to 15 mph NE 1%
Sunday Night 46°F Mostly Cloudy 5 to 10 mph ENE 0%
Monday 63°F Mostly Cloudy 5 to 10 mph ENE 3%
Monday Night 42°F Mostly Cloudy 5 mph ENE 3%
Tuesday 64°F Sunny 5 to 10 mph E 2%
Tuesday Night 41°F Mostly Clear 0 to 5 mph E 1%
Wednesday 67°F Sunny 0 to 5 mph E 1%
Wednesday Night 47°F Partly Cloudy 0 to 5 mph ESE 3%
Thursday 68°F Slight Chance Rain Showers 0 to 5 mph SE 20%
Thursday Night 51°F Slight Chance Rain Showers then Mostly Cloudy 0 to 5 mph ESE 20%
Friday 73°F Partly Sunny 0 to 5 mph ESE 8%
Friday Night 53°F Partly Cloudy 0 mph 5%

Forecast source: National Weather Service (api.weather.gov) for Knapp (44.949, -92.081). Updated through the day.

Growing snapshot for Knapp

Last spring frost
May 9
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
4b

More local growing data for Knapp: nearby ZIP 54749 weather · frost dates · planting calendar · Wisconsin frost dates

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Climate data from the nearest NOAA station, Menomonie, Wi (9.6 mi from Knapp). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.