Olsburg, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olsburg, a city in Pottawatomie County, Kansas.
Today
87°F
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 11am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 87. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
7-day forecast for Olsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph SE | 18% |
| Tonight | 67°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 29% |
| Wednesday | 77°F | Chance Showers And Thunderstorms | 10 mph NE | 37% |
| Wednesday Night | 63°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 35% |
| Thursday | 82°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 5 mph E | 21% |
| Thursday Night | 66°F | Chance Showers And Thunderstorms | 5 mph SE | 44% |
| Friday | 87°F | Chance Showers And Thunderstorms then Mostly Sunny | 5 mph S | 39% |
| Friday Night | 70°F | Mostly Clear | 5 mph S | 4% |
| Saturday | 91°F | Sunny | 5 to 10 mph S | 3% |
| Saturday Night | 74°F | Mostly Clear | 10 to 15 mph S | 1% |
| Sunday | 92°F | Sunny | 10 to 15 mph S | 1% |
| Sunday Night | 74°F | Mostly Clear | 15 mph S | 2% |
| Monday | 93°F | Mostly Sunny | 15 mph S | 2% |
| Monday Night | 75°F | Mostly Clear | 15 mph S | 3% |
Forecast source: National Weather Service (api.weather.gov) for Olsburg (39.432, -96.616). Updated through the day.
Growing snapshot for Olsburg
Last spring frost
Apr 22
First fall frost
Oct 20
Growing season
179 days
Hardiness zone
6a
More local growing data for Olsburg: nearby ZIP 66520 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Belvue
Emmett
Havensville
Louisville
Onaga
St. George
St. Marys
Wabaunsee
Wamego
Westmoreland
Wheaton
Climate data from the nearest NOAA station, Tuttle Creek Lake, Ks (11.4 mi from Olsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.