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Shawnee, KS Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Shawnee, a city in Johnson County, Kansas.

Overnight
77°F
Mostly Clear
Mostly clear, with a low around 77. South southwest wind around 9 mph, with gusts as high as 20 mph.

7-day forecast for Shawnee

WhenTempForecastWindPrecip
Overnight 77°F Mostly Clear 9 mph SSW 1%
Saturday 95°F Sunny 9 to 13 mph SSW 3%
Saturday Night 70°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 3 to 10 mph W 64%
Sunday 81°F Chance Showers And Thunderstorms 3 to 8 mph N 44%
Sunday Night 64°F Showers And Thunderstorms Likely 6 to 9 mph NNE 67%
Monday 70°F Showers And Thunderstorms Likely 6 to 10 mph NNE 67%
Monday Night 56°F Mostly Cloudy 6 to 10 mph NNE 6%
Tuesday 67°F Partly Sunny 9 mph NNE 3%
Tuesday Night 52°F Partly Cloudy 3 to 8 mph NE 1%
Wednesday 70°F Mostly Sunny 6 mph ENE 2%
Wednesday Night 55°F Partly Cloudy 5 mph ENE 7%
Thursday 74°F Chance Rain Showers 2 to 6 mph E 25%
Thursday Night 59°F Slight Chance Rain Showers 5 mph E 22%
Friday 74°F Chance Rain Showers 3 to 7 mph ESE 26%

Forecast source: National Weather Service (api.weather.gov) for Shawnee (39.017, -94.806). Updated through the day.

Growing snapshot for Shawnee

Last spring frost
Apr 16
First fall frost
Oct 22
Growing season
188 days
Hardiness zone
6b

More local growing data for Shawnee: nearby ZIP 66218 weather · frost dates · planting calendar · Kansas frost dates

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Climate data from the nearest NOAA station, Bonner Springs, Ks (5.5 mi from Shawnee). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.