Harman US

Winfield, KS Weather & Growing Conditions

This Afternoon
98°F
Sunny
Sunny, with a high near 98. South wind around 15 mph, with gusts as high as 24 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 98°F Sunny 15 mph S 6%
Tonight 71°F Chance Showers And Thunderstorms 6 to 13 mph SSE 65%
Sunday 90°F Showers And Thunderstorms Likely 8 mph E 56%
Sunday Night 63°F Chance Showers And Thunderstorms 6 to 10 mph N 35%
Monday 79°F Partly Sunny 10 mph N 10%
Monday Night 57°F Partly Cloudy 9 mph NNE 7%
Tuesday 76°F Mostly Sunny 9 mph NE 4%
Tuesday Night 54°F Partly Cloudy 8 mph ENE 2%
Wednesday 77°F Mostly Sunny 7 mph E 5%
Wednesday Night 57°F Partly Cloudy 6 mph E 9%
Thursday 80°F Chance Rain Showers 6 mph SE 29%
Thursday Night 61°F Chance Rain Showers 6 mph ESE 25%
Friday 82°F Chance Rain Showers then Slight Chance Showers And Thunderstorms 7 mph SE 30%
Friday Night 62°F Slight Chance Showers And Thunderstorms 6 mph ESE 20%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Winfield, KS

Last spring frost
Apr 16
First fall frost
Oct 22
Growing season
189 days
Hardiness zone
7a

Explore more for Winfield, KS: full frost dates · planting calendar · Kansas frost dates

Climate data from the nearest NOAA station, Winfield 3Ne, Ks (3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.