Princeton, KS Weather & Growing Conditions
This Afternoon
68°F
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy. High near 68, with temperatures falling to around 57 in the afternoon. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Slight Chance Rain Showers | 15 mph NW | 21% |
| Tonight | 45°F | Slight Chance Drizzle then Mostly Cloudy | 10 to 15 mph NW | 19% |
| Wednesday | 59°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 40°F | Clear | 0 to 5 mph W | 8% |
| Thursday | 58°F | Slight Chance Rain Showers then Mostly Sunny | 5 mph NW | 15% |
| Thursday Night | 39°F | Mostly Cloudy | 5 mph NW | 2% |
| Friday | 57°F | Partly Sunny | 5 mph N | 0% |
| Friday Night | 37°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 60°F | Partly Sunny | 0 mph | 2% |
| Saturday Night | 38°F | Mostly Clear | 0 mph | 5% |
| Sunday | 65°F | Sunny | 0 to 5 mph W | 4% |
| Sunday Night | 40°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Monday | 69°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 43°F | Mostly Clear | 5 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Princeton, KS
Last spring frost
Apr 18
First fall frost
Oct 20
Growing season
183 days
Hardiness zone
6b
Explore more for Princeton, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Ottawa, Ks (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.