Harman US

Williamsburg, KS Weather & Growing Conditions

Overnight
72°F
Clear
Clear, with a low around 72. South wind around 10 mph, with gusts as high as 25 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 72°F Clear 10 mph S 2%
Saturday 95°F Sunny 10 to 15 mph SW 5%
Saturday Night 68°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 5 to 10 mph W 73%
Sunday 81°F Chance Showers And Thunderstorms 5 to 10 mph N 46%
Sunday Night 62°F Chance Showers And Thunderstorms 5 mph N 61%
Monday 71°F Showers And Thunderstorms Likely 5 to 10 mph N 61%
Monday Night 53°F Mostly Cloudy 5 to 10 mph N 5%
Tuesday 68°F Partly Sunny 5 to 10 mph NE 1%
Tuesday Night 48°F Partly Cloudy 5 mph NE 1%
Wednesday 71°F Mostly Sunny 0 to 5 mph E 3%
Wednesday Night 52°F Partly Cloudy 0 to 5 mph E 4%
Thursday 74°F Chance Rain Showers 0 to 5 mph E 28%
Thursday Night 57°F Slight Chance Rain Showers 0 to 5 mph E 24%
Friday 75°F Chance Rain Showers 5 mph E 28%

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

Growing snapshot for Williamsburg, KS

Last spring frost
Apr 18
First fall frost
Oct 20
Growing season
183 days
Hardiness zone
6b

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

Climate data from the nearest NOAA station, Ottawa, Ks (14.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.