Williamsburg, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Williamsburg, a city in Franklin County, Kansas.
Today
58°F
Mostly Sunny
Mostly sunny, with a high near 58. West wind 5 to 10 mph, with gusts as high as 20 mph.
7-day forecast for Williamsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 58°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Tonight | 40°F | Clear | 5 mph W | 0% |
| Thursday | 56°F | Sunny | 5 to 10 mph NW | 2% |
| Thursday Night | 42°F | Partly Cloudy | 5 mph N | 3% |
| Friday | 55°F | Partly Sunny | 5 mph N | 1% |
| Friday Night | 36°F | Mostly Cloudy | 0 to 5 mph NE | 0% |
| Saturday | 56°F | Mostly Sunny | 0 mph | 1% |
| Saturday Night | 36°F | Mostly Clear | 0 mph | 0% |
| Sunday | 62°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 39°F | Clear | 0 to 5 mph W | 0% |
| Monday | 68°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 43°F | Clear | 5 mph SW | 0% |
| Tuesday | 69°F | Sunny | 5 mph SW | 0% |
| Tuesday Night | 46°F | Mostly Clear | 5 mph SE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Williamsburg (38.481, -95.468). Updated through the day.
Growing snapshot for Williamsburg
Last spring frost
Apr 18
First fall frost
Oct 20
Growing season
183 days
Hardiness zone
6b
More local growing data for Williamsburg: nearby ZIP 66095 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Ottawa, Ks (14.6 mi from Williamsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.