Overbrook, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Overbrook, a city in Osage County, Kansas.
This Afternoon
95°F
Partly Sunny
Partly sunny, with a high near 95. South wind around 10 mph, with gusts as high as 20 mph.
7-day forecast for Overbrook
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 95°F | Partly Sunny | 10 mph S | 5% |
| Tonight | 73°F | Partly Cloudy | 10 to 15 mph S | 4% |
| Saturday | 96°F | Mostly Sunny | 10 to 15 mph SW | 10% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 to 10 mph NW | 63% |
| Sunday | 81°F | Showers And Thunderstorms Likely | 5 to 10 mph N | 58% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 5 to 10 mph NE | 58% |
| Monday | 72°F | Chance Rain Showers | 5 to 10 mph N | 50% |
| Monday Night | 55°F | Mostly Cloudy | 5 to 10 mph NE | 5% |
| Tuesday | 69°F | Partly Sunny | 5 to 10 mph NE | 4% |
| Tuesday Night | 51°F | Partly Cloudy | 5 mph NE | 4% |
| Wednesday | 72°F | Mostly Sunny | 5 mph E | 2% |
| Wednesday Night | 55°F | Partly Cloudy | 5 mph E | 6% |
| Thursday | 74°F | Slight Chance Rain Showers | 0 to 5 mph E | 24% |
| Thursday Night | 58°F | Slight Chance Rain Showers | 5 mph E | 19% |
Forecast source: National Weather Service (api.weather.gov) for Overbrook (38.779, -95.557). Updated through the day.
Growing snapshot for Overbrook
Last spring frost
Apr 8
First fall frost
Oct 31
Growing season
205 days
Hardiness zone
6b
More local growing data for Overbrook: nearby ZIP 66524 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Pomona Lake, Ks (10.6 mi from Overbrook). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.