Olsburg, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olsburg, a city in Pottawatomie County, Kansas.
Overnight
42°F
Mostly Cloudy
Mostly cloudy, with a low around 42. Northwest wind around 10 mph.
7-day forecast for Olsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 42°F | Mostly Cloudy | 10 mph NW | 0% |
| Wednesday | 55°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 38°F | Clear | 5 mph W | 0% |
| Thursday | 54°F | Mostly Sunny | 5 to 10 mph NW | 6% |
| Thursday Night | 38°F | Partly Cloudy | 5 mph N | 0% |
| Friday | 53°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Friday Night | 35°F | Mostly Cloudy | 0 mph | 0% |
| Saturday | 57°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 37°F | Mostly Clear | 0 mph | 0% |
| Sunday | 63°F | Sunny | 0 to 5 mph W | 0% |
| Sunday Night | 41°F | Clear | 0 to 5 mph SW | 0% |
| Monday | 68°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 44°F | Mostly Clear | 5 mph W | 0% |
| Tuesday | 68°F | Sunny | 0 to 5 mph NE | 0% |
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 Nov 4, 2026.